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8 Nov 2024 - 23:52 EST
9 Nov 2024 - 04:52 UTC

Post-tropical Cyclone Grace at 19.6°N - 100.1°W

Mexico

Last observation: 02 Jun 2023 - 13:35 UTC

« 2021 Storms »

13 Aug 2021 - 21 Aug 2021


Storm images and information

NHC Storm Description:

21 Aug 2021 - 21:00 UTC ...GRACE WEAKENS TO A DISTURBANCE... ...THIS IS THE LAST ADVISORY... As of 4:00 PM CDT Sat Aug 21 the center of Grace was located near 19.6, -100.1 with movement W at 13 mph. The minimum central pressure was 1002 mb with maximum sustained winds of about 25 mph.

21 Aug 2021 - 18:00 UTC ...GRACE CONTINUES WEAKENING RAPIDLY OVER LAND BUT STILL CAUSING VERY HEAVY RAINS AND FLOODING OVER PORTIONS OF EAST-CENTRAL MEXICO... As of 1:00 PM CDT Sat Aug 21 the center of Grace was located near 19.7, -99.5 with movement WSW at 13 mph. The minimum central pressure was 998 mb with maximum sustained winds of about 45 mph.

21 Aug 2021 - 15:00 UTC ...GRACE WEAKENING RAPIDLY OVER LAND BUT STILL CAUSING VERY HEAVY RAINS AND FLOODING OVER PORTIONS OF EAST-CENTRAL MEXICO... As of 10:00 AM CDT Sat Aug 21 the center of Grace was located near 19.7, -98.9 with movement WSW at 13 mph. The minimum central pressure was 990 mb with maximum sustained winds of about 70 mph.

21 Aug 2021 - 12:00 UTC ...GRACE MOVING FARTHER INLAND OVER EASTERN MEXICO... ...STRONG WINDS AND HEAVY RAINS SPREADING ACROSS PORTIONS OF INTERIOR MEXICO... As of 7:00 AM CDT Sat Aug 21 the center of Grace was located near 19.9, -98.3 with movement WSW at 14 mph. The minimum central pressure was 980 mb with maximum sustained winds of about 90 mph.

21 Aug 2021 - 9:00 UTC ...GRACE MOVING WESTWARD OVER EASTERN MEXICO... ...STRONG WINDS AND HEAVY RAINFALL WILL SPREAD ACROSS PORTIONS OF INTERIOR MEXICO TODAY... As of 4:00 AM CDT Sat Aug 21 the center of Grace was located near 20.5, -97.8 with movement W at 14 mph. The minimum central pressure was 970 mb with maximum sustained winds of about 110 mph.

21 Aug 2021 - 6:00 UTC ...GRACE STRENGTHENS A LITTLE MORE AS IT MAKES LANDFALL SOUTH OF TUXPAN MEXICO... As of 1:00 AM CDT Sat Aug 21 the center of Grace was located near 20.6, -97.2 with movement W at 10 mph. The minimum central pressure was 962 mb with maximum sustained winds of about 125 mph.

21 Aug 2021 - 3:00 UTC ...GRACE RAPIDLY INTENSIFIES INTO A MAJOR HURRICANE... ...LANDFALL EXPECTED IN MAINLAND MEXICO LATER TONIGHT... As of 10:00 PM CDT Fri Aug 20 the center of Grace was located near 20.7, -96.3 with movement W at 10 mph. The minimum central pressure was 967 mb with maximum sustained winds of about 120 mph.

21 Aug 2021 - 0:00 UTC ...AIR FORCE RECONNAISSANCE AIRCRAFT FINDS GRACE INTENSIFYING... ...LANDFALL ALONG EASTERN MAINLAND MEXICO EXPECTED LATER TONIGHT... As of 7:00 PM CDT Fri Aug 20 the center of Grace was located near 20.7, -95.7 with movement W at 10 mph. The minimum central pressure was 967 mb with maximum sustained winds of about 100 mph.

20 Aug 2021 - 21:00 UTC ...GRACE CONTINUES STRENGTHENING... ...EXPECTED TO MAKE LANDFALL ALONG EASTERN MAINLAND MEXICO TONIGHT... As of 4:00 PM CDT Fri Aug 20 the center of Grace was located near 20.5, -95.1 with movement W at 10 mph. The minimum central pressure was 979 mb with maximum sustained winds of about 90 mph.

20 Aug 2021 - 18:00 UTC ...GRACE STRENGTHENS A LITTLE MORE... ...EXPECTED TO MAKE LANDFALL ALONG EASTERN MAINLAND MEXICO TONIGHT... As of 1:00 PM CDT Fri Aug 20 the center of Grace was located near 20.6, -94.5 with movement W at 10 mph. The minimum central pressure was 979 mb with maximum sustained winds of about 90 mph.

20 Aug 2021 - 15:00 UTC ...GRACE EXPECTED TO CONTINUE STRENGTHENING... ...PREPARATIONS TO PROTECT LIFE AND PROPERTY SHOULD BE RUSHED TO COMPLETION IN THE HURRICANE WARNING AREA... As of 10:00 AM CDT Fri Aug 20 the center of Grace was located near 20.6, -94.3 with movement W at 14 mph. The minimum central pressure was 982 mb with maximum sustained winds of about 85 mph.

20 Aug 2021 - 12:00 UTC ...AIR FORCE HURRICANE HUNTERS FIND GRACE HAS STRENGTHENED INTO A HURRICANE... ...PREPARATIONS TO PROTECT LIFE AND PROPERTY SHOULD BE RUSHED TO COMPLETION IN THE HURRICANE WARNING AREA... As of 7:00 AM CDT Fri Aug 20 the center of Grace was located near 20.6, -93.7 with movement W at 15 mph. The minimum central pressure was 983 mb with maximum sustained winds of about 85 mph.

20 Aug 2021 - 9:00 UTC ...GRACE EXPECTED TO BECOME A HURRICANE AGAIN SOON... ...PREPARATIONS TO PROTECT LIFE AND PROPERTY SHOULD BE RUSHED TO COMPLETION IN THE HURRICANE WARNING AREA... As of 4:00 AM CDT Fri Aug 20 the center of Grace was located near 20.7, -93.3 with movement W at 16 mph. The minimum central pressure was 994 mb with maximum sustained winds of about 70 mph.

20 Aug 2021 - 6:00 UTC ...GRACE RE-STRENGTHENING OVER THE SOUTHWESTERN GULF OF MEXICO... As of 1:00 AM CDT Fri Aug 20 the center of Grace was located near 20.8, -92.6 with movement W at 16 mph. The minimum central pressure was 994 mb with maximum sustained winds of about 70 mph.

20 Aug 2021 - 3:00 UTC ...GRACE BEGINNING TO INTENSIFY AS IT MOVES ACROSS THE SOUTHWESTERN GULF OF MEXICO... ...HEAVY RAIN WILL CONTINUE THROUGH TONIGHT OVER THE YUCATAN PENINSULA... As of 10:00 PM CDT Thu Aug 19 the center of Grace was located near 20.8, -91.8 with movement W at 16 mph. The minimum central pressure was 994 mb with maximum sustained winds of about 65 mph.

20 Aug 2021 - 0:00 UTC ...HURRICANE HUNTER AIRCRAFT REPORT THAT GRACE IS A LITTLE STRONGER AS IT MOVES INTO THE GULF OF MEXICO... ...GUSTY WINDS AND HEAVY RAIN WILL CONTINUE THROUGH TONIGHT OVER THE YUCATAN PENINSULA... As of 7:00 PM CDT Thu Aug 19 the center of Grace was located near 20.7, -91.0 with movement W at 15 mph. The minimum central pressure was 995 mb with maximum sustained winds of about 60 mph.

19 Aug 2021 - 21:00 UTC ...GRACE SOON TO EMERGE OFF THE YUCATAN INTO THE GULF OF MEXICO... ...GUSTY WINDS AND HEAVY RAIN WILL CONTINUE THROUGH TONIGHT OVER THE YUCATAN PENINSULA... As of 4:00 PM CDT Thu Aug 19 the center of Grace was located near 20.6, -90.2 with movement W at 15 mph. The minimum central pressure was 999 mb with maximum sustained winds of about 50 mph.

19 Aug 2021 - 18:00 UTC ...GUSTY WINDS AND HEAVY RAIN CONTINUE ACROSS YUCATAN PENINSULA... As of 1:00 PM CDT Thu Aug 19 the center of Grace was located near 20.5, -89.5 with movement W at 18 mph. The minimum central pressure was 997 mb with maximum sustained winds of about 60 mph.

19 Aug 2021 - 15:00 UTC ...GUSTY WINDS AND HEAVY RAIN WILL CONTINUE ACROSS YUCATAN PENINSULA TODAY... ...HURRICANE WARNING ISSUED FOR MAINLAND MEXICO... As of 10:00 AM CDT Thu Aug 19 the center of Grace was located near 20.2, -88.8 with movement W at 18 mph. The minimum central pressure was 994 mb with maximum sustained winds of about 65 mph.

19 Aug 2021 - 12:00 UTC ...GRACE MOVING INLAND OVER THE YUCATAN PENINSULA... ...STRONG WINDS AND HEAVY RAIN WILL CONTINUE THERE TODAY... As of 7:00 AM CDT Thu Aug 19 the center of Grace was located near 20.1, -87.9 with movement W at 17 mph. The minimum central pressure was 989 mb with maximum sustained winds of about 75 mph.

19 Aug 2021 - 9:50 UTC ...GRACE MAKES LANDFALL ALONG THE EASTERN YUCATAN PENINSULA OF MEXICO NEAR TULUM... As of 4:50 AM CDT Thu Aug 19 the center of Grace was located near 20.1, -87.5 with movement W at 17 mph. The minimum central pressure was 986 mb with maximum sustained winds of about 80 mph.

19 Aug 2021 - 9:00 UTC ...GRACE PASSING JUST SOUTH OF COZUMEL AS THE HURRICANE APPROACHES THE COAST OF THE EASTERN YUCATAN PENINSULA... ...STRONG WINDS AND A DANGEROUS STORM SURGE SPREADING ONSHORE NOW... As of 4:00 AM CDT Thu Aug 19 the center of Grace was located near 20.0, -87.2 with movement W at 17 mph. The minimum central pressure was 986 mb with maximum sustained winds of about 80 mph.

19 Aug 2021 - 6:00 UTC ...GRACE APPROACHING THE EASTERN YUCATAN PENINSULA... ...EXPECTED TO PRODUCE STRONG WINDS AND A DANGEROUS STORM SURGE... As of 1:00 AM CDT Thu Aug 19 the center of Grace was located near 19.9, -86.4 with movement W at 18 mph. The minimum central pressure was 986 mb with maximum sustained winds of about 80 mph.

19 Aug 2021 - 3:00 UTC ...GRACE EXPECTED TO MAKE LANDFALL ON THE EASTERN YUCATAN PENINSULA OF MEXICO EARLY THURSDAY MORNING... ...EXPECTED TO BRING STRONG WINDS AND A DANGEROUS STORM SURGE TO PORTIONS OF THAT AREA... As of 10:00 PM CDT Wed Aug 18 the center of Grace was located near 19.8, -85.6 with movement W at 18 mph. The minimum central pressure was 988 mb with maximum sustained winds of about 80 mph.

19 Aug 2021 - 0:00 UTC ...GRACE EXPECTED TO BRING STRONG WINDS AND A DANGEROUS STORM SURGE TO PORTIONS OF THE EASTERN YUCATAN PENINSULA OF MEXICO... ...AIR FORCE RESERVE AND NOAA HURRICANE HUNTER AIRCRAFT CURRENTLY INVESTIGATING THE HURRICANE... As of 8:00 PM EDT Wed Aug 18 the center of Grace was located near 19.8, -84.9 with movement WNW at 16 mph. The minimum central pressure was 989 mb with maximum sustained winds of about 80 mph.

18 Aug 2021 - 21:00 UTC ...GRACE EXPECTED TO BRING STRONG WINDS AND A DANGEROUS STORM SURGE TO PORTIONS OF THE EASTERN YUCATAN PENINSULA OF MEXICO... As of 5:00 PM EDT Wed Aug 18 the center of Grace was located near 19.7, -83.7 with movement WNW at 16 mph. The minimum central pressure was 992 mb with maximum sustained winds of about 80 mph.

18 Aug 2021 - 18:00 UTC ...GRACE HEADED FOR THE YUCATAN PENINSULA OF MEXICO... As of 2:00 PM EDT Wed Aug 18 the center of Grace was located near 19.6, -83.0 with movement WNW at 15 mph. The minimum central pressure was 995 mb with maximum sustained winds of about 75 mph.

18 Aug 2021 - 15:00 UTC ...AIR FORCE RESERVE AND NOAA HURRICANE HUNTERS FIND THAT GRACE BECOMES A HURRICANE JUST WEST OF GRAND CAYMAN... As of 11:00 AM EDT Wed Aug 18 the center of Grace was located near 19.4, -82.2 with movement WNW at 15 mph. The minimum central pressure was 992 mb with maximum sustained winds of about 75 mph.

18 Aug 2021 - 12:00 UTC ...GRACE NEAR GRAND CAYMAN... ...HEAVY RAINS AND STRONG WINDS CONTINUING ACROSS THE CAYMAN ISLANDS... As of 8:00 AM EDT Wed Aug 18 the center of Grace was located near 19.1, -81.4 with movement WNW at 16 mph. The minimum central pressure was 993 mb with maximum sustained winds of about 65 mph.

18 Aug 2021 - 9:00 UTC ...OUTER BANDS WITH HEAVY RAINFALL AND GUSTY WINDS BEGINNING TO SPREAD ACROSS THE CAYMAN ISLANDS... ...GRACE STILL FORECAST TO BECOME A HURRICANE LATER TODAY... As of 5:00 AM EDT Wed Aug 18 the center of Grace was located near 18.8, -80.9 with movement W at 16 mph. The minimum central pressure was 998 mb with maximum sustained winds of about 65 mph.

18 Aug 2021 - 6:00 UTC ...GRACE FORECAST TO BECOME A HURRICANE LATER TODAY... ...HEAVY RAINFALL AND FLASH FLOOD THREAT CONTINUES IN JAMAICA... As of 2:00 AM EDT Wed Aug 18 the center of Grace was located near 18.7, -80.1 with movement W at 14 mph. The minimum central pressure was 1000 mb with maximum sustained winds of about 60 mph.

18 Aug 2021 - 3:00 UTC ...GRACE FORECAST TO BECOME A HURRICANE ON WEDNESDAY... ...HEAVY RAINFALL AND FLASH FLOOD THREAT CONTINUES IN JAMAICA... As of 11:00 PM EDT Tue Aug 17 the center of Grace was located near 18.4, -79.2 with movement W at 14 mph. The minimum central pressure was 1000 mb with maximum sustained winds of about 60 mph.

18 Aug 2021 - 0:00 UTC ...NOAA AND AIR FORCE RECONNAISSANCE AIRCRAFT FIND THE CENTER OF GRACE JUST WEST OF JAMAICA... ...HEAVY RAINFALL AND FLASH FLOOD THREAT CONTINUES IN JAMAICA... As of 8:00 PM EDT Tue Aug 17 the center of Grace was located near 18.3, -78.6 with movement W at 15 mph. The minimum central pressure was 1002 mb with maximum sustained winds of about 60 mph.

17 Aug 2021 - 21:00 UTC ...HURRICANE WARNING ISSUED FOR THE EAST COAST OF THE YUCATAN PENINSULA OF MEXICO... ...HURRICANE WATCH ISSUED FOR THE CAYMAN ISLANDS... As of 5:00 PM EDT Tue Aug 17 the center of Grace was located near 18.4, -77.9 with movement W at 15 mph. The minimum central pressure was 1003 mb with maximum sustained winds of about 50 mph.

17 Aug 2021 - 18:00 UTC ...HEAVY RAINS SPREADING OVER JAMAICA AND BEGINNING TO SPREAD OVER EASTERN CUBA... As of 2:00 PM EDT Tue Aug 17 the center of Grace was located near 18.5, -77.5 with movement W at 15 mph. The minimum central pressure was 1005 mb with maximum sustained winds of about 50 mph.

17 Aug 2021 - 15:00 UTC ...TROPICAL STORM CONDITIONS SPREADING OVER JAMAICA... ...FLOODING RAINS CONTINUING OVER PORTIONS OF HAITI AND SPREADING WESTWARD... As of 11:00 AM EDT Tue Aug 17 the center of Grace was located near 18.3, -76.8 with movement W at 15 mph. The minimum central pressure was 1005 mb with maximum sustained winds of about 50 mph.

17 Aug 2021 - 12:00 UTC ...GRACE NEARING JAMAICA... ...HEAVY RAINS CAUSING FLOODING ACROSS PORTIONS OF HISPANIOLA... As of 8:00 AM EDT Tue Aug 17 the center of Grace was located near 18.2, -76.1 with movement W at 16 mph. The minimum central pressure was 1005 mb with maximum sustained winds of about 45 mph.

17 Aug 2021 - 9:00 UTC ...GRACE CONTINUING TO RE-ORGANIZE AS IT HEADS TOWARD JAMAICA... ...HEAVY RAINS CAUSING FLOODING ACROSS PORTIONS OF HISPANIOLA... As of 5:00 AM EDT Tue Aug 17 the center of Grace was located near 18.2, -75.4 with movement W at 16 mph. The minimum central pressure was 1005 mb with maximum sustained winds of about 40 mph.

17 Aug 2021 - 6:00 UTC ...RECONNAISSANCE AIRCRAFT FINDS GRACE HAS BECOME A TROPICAL STORM AGAIN... ...EXTREME HEAVY RAIN CAUSING FLOODING ACROSS PORTIONS OF HISPANIOLA... As of 2:00 AM EDT Tue Aug 17 the center of Grace was located near 18.1, -74.5 with movement W at 14 mph. The minimum central pressure was 1005 mb with maximum sustained winds of about 40 mph.

17 Aug 2021 - 3:00 UTC ...EXTREME HEAVY RAIN CAUSING FLOODING ACROSS PORTIONS OF HISPANIOLA... ...GRACE FORECAST TO BECOME A TROPICAL STORM ON TUESDAY... As of 11:00 PM EDT Mon Aug 16 the center of Grace was located near 18.2, -73.8 with movement W at 14 mph. The minimum central pressure was 1006 mb with maximum sustained winds of about 35 mph.

17 Aug 2021 - 0:00 UTC ...GRACE CONTINUES TO PRODUCE VERY HEAVY RAINFALL OVER PORTIONS OF HAITI AND THE DOMINICAN REPUBLIC. ...THREAT OF FLOODING AND MUDSLIDES WILL CONTINUE THROUGH TONIGHT... As of 8:00 PM EDT Mon Aug 16 the center of Grace was located near 18.0, -73.0 with movement WNW at 13 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 35 mph.

16 Aug 2021 - 21:00 UTC ...TORRENTIAL RAINS CONTINUE OVER PORTIONS OF HAITI AND THE DOMINICAN REPUBLIC... ...GRACE FORECAST TO STRENGTHEN OVER THE NORTHWESTERN CARIBBEAN SEA... As of 5:00 PM EDT Mon Aug 16 the center of Grace was located near 17.9, -72.4 with movement WNW at 13 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 35 mph.

16 Aug 2021 - 18:00 UTC ...HEAVY RAINS FROM GRACE SPREADING WESTWARD ACROSS SOUTHERN HAITI... ...RISK OF FLASH FLOODING AND MUDSLIDES TO CONTINUE IN HISPANIOLA THROUGH TUESDAY... As of 2:00 PM EDT Mon Aug 16 the center of Grace was located near 17.8, -71.6 with movement WNW at 12 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 35 mph.

16 Aug 2021 - 15:00 UTC ...CENTER OF GRACE JUST ABOUT TO CROSS THE BARAHONA PENINSULA OF THE DOMINICAN REPUBLIC... ...FLASH FLOODING AND MUDSLIDES POSSIBLE ACROSS THE DOMINICAN REPUBLIC AND HAITI TODAY... As of 11:00 AM EDT Mon Aug 16 the center of Grace was located near 17.7, -71.4 with movement W at 15 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 35 mph.

16 Aug 2021 - 12:00 UTC ...AIR FORCE RESERVE AND NOAA HURRICANE HUNTERS INVESTIGATING GRACE... ...FLASH FLOODING AND MUDSLIDES POSSIBLE ACROSS THE DOMINICAN REPUBLIC AND HAITI TODAY... As of 8:00 AM EDT Mon Aug 16 the center of Grace was located near 17.4, -70.9 with movement W at 15 mph. The minimum central pressure was 1008 mb with maximum sustained winds of about 35 mph.

16 Aug 2021 - 9:00 UTC ...GRACE APPROACHING THE SOUTHERN COAST OF THE DOMINICAN REPUBLIC... ...FLASH FLOODING AND MUDSLIDES POSSIBLE ACROSS HISPANIOLA TODAY... As of 5:00 AM EDT Mon Aug 16 the center of Grace was located near 17.4, -70.2 with movement W at 15 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 35 mph.

16 Aug 2021 - 6:00 UTC ...GRACE CONTINUES TO CAUSE HEAVY RAIN IN WESTERN PUERTO RICO... ...FLASH FLOODING AND MUDSLIDES POSSIBLE ACROSS HISPANIOLA TODAY... As of 2:00 AM AST Mon Aug 16 the center of Grace was located near 17.3, -69.6 with movement W at 15 mph. The minimum central pressure was 1011 mb with maximum sustained winds of about 35 mph.

16 Aug 2021 - 3:00 UTC ...GRACE CAUSING HEAVY RAIN TONIGHT IN PUERTO RICO... ...FLASH FLOODING AND MUDSLIDES POSSIBLE ACROSS HISPANIOLA ON MONDAY... As of 11:00 PM AST Sun Aug 15 the center of Grace was located near 17.3, -68.6 with movement W at 15 mph. The minimum central pressure was 1011 mb with maximum sustained winds of about 35 mph.

16 Aug 2021 - 0:00 UTC ...HEAVY RAIN EXPECTED ACROSS PUERTO RICO TONIGHT AND THE DOMINICAN REPUBLIC AND HAITI ON MONDAY... As of 8:00 PM AST Sun Aug 15 the center of Grace was located near 17.1, -68.1 with movement W at 15 mph. The minimum central pressure was 1011 mb with maximum sustained winds of about 35 mph.

15 Aug 2021 - 21:00 UTC ...GRACE STILL EXPECTED TO BRING HEAVY RAINS TO THE DOMINICAN REPUBLIC AND HAITI... As of 5:00 PM AST Sun Aug 15 the center of Grace was located near 17.0, -67.3 with movement W at 15 mph. The minimum central pressure was 1011 mb with maximum sustained winds of about 35 mph.

15 Aug 2021 - 18:00 UTC ...GRACE BRINGING LOCALLY HEAVY RAINS TO PUERTO RICO AND THE VIRGIN ISLANDS... ...NOAA HURRICANE HUNTERS CURRENTLY INVESTIGATING GRACE... As of 2:00 PM AST Sun Aug 15 the center of Grace was located near 17.3, -66.8 with movement WNW at 16 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 40 mph.

15 Aug 2021 - 15:00 UTC ...GRACE REMAINS DISORGANIZED WHILE MOVING JUST SOUTH OF PUERTO RICO... As of 11:00 AM AST Sun Aug 15 the center of Grace was located near 17.2, -66.0 with movement WNW at 16 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 40 mph.

15 Aug 2021 - 12:00 UTC ...DISORGANIZED GRACE CONTINUES MOVING WEST-NORTHWESTWARD OVER THE NORTHEASTERN CARIBBEAN SEA... As of 8:00 AM AST Sun Aug 15 the center of Grace was located near 17.1, -65.4 with movement WNW at 16 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 40 mph.

15 Aug 2021 - 9:00 UTC ...GRACE REMAINS DISORGANIZED AS IT APPROACHES PUERTO RICO... ...HEAVY RAINFALL ACROSS THE LESSER AND GREATER ANTILLES REMAINS THE PRIMARY THREAT OVER THE NEXT FEW DAYS... As of 5:00 AM AST Sun Aug 15 the center of Grace was located near 16.9, -64.4 with movement WNW at 16 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 40 mph.

15 Aug 2021 - 6:00 UTC ...GRACE CROSSING THE NORTHEASTERN CARIBBEAN SEA... ...HEAVY RAINFALL ACROSS THE LESSER AND GREATER ANTILLES REMAINS THE PRIMARY THREAT OVER THE NEXT FEW DAYS... As of 2:00 AM AST Sun Aug 15 the center of Grace was located near 16.7, -63.7 with movement WNW at 22 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 40 mph.

15 Aug 2021 - 3:00 UTC ...POORLY ORGANIZED GRACE NOW MOVING A BIT SLOWER... ...HEAVY RAINFALL ACROSS THE LESSER AND GREATER ANTILLES REMAINS A PRIMARY THREAT OVER THE NEXT FEW DAYS... As of 11:00 PM AST Sat Aug 14 the center of Grace was located near 16.8, -62.4 with movement WNW at 20 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 40 mph.

15 Aug 2021 - 0:00 UTC ...POORLY ORGANIZED GRACE NOW NEAR GUADELOUPE... ...SQUALLY WEATHER MOVING ACROSS THE LESSER ANTILLES... As of 8:00 PM AST Sat Aug 14 the center of Grace was located near 16.6, -61.5 with movement W at 23 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 40 mph.

14 Aug 2021 - 21:00 UTC ...SQUALLY WEATHER FROM GRACE SPREADING ACROSS THE LESSER ANTILLES... ...HEAVY RAINFALL ACROSS THE LESSER AND GREATER ANTILLES WILL BE A CONCERN IN THE COMING DAYS... As of 5:00 PM AST Sat Aug 14 the center of Grace was located near 15.9, -60.7 with movement W at 26 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 40 mph.

14 Aug 2021 - 18:00 UTC ...NOAA HURRICANE HUNTER AIRCRAFT CURRENTLY INVESTIGATING GRACE... ...GRACE NOT VERY WELL ORGANIZED BUT PRODUCING TROPICAL-STORM-FORCE WINDS... As of 2:00 PM AST Sat Aug 14 the center of Grace was located near 16.2, -58.7 with movement W at 23 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 45 mph.

14 Aug 2021 - 15:00 UTC ...GRACE A LITTLE STRONGER... ...CONDITIONS EXPECTED TO DETERIORATE IN THE LEEWARD ISLANDS LATER TODAY AND TONIGHT... As of 11:00 AM AST Sat Aug 14 the center of Grace was located near 16.2, -57.9 with movement W at 23 mph. The minimum central pressure was 1005 mb with maximum sustained winds of about 45 mph.

14 Aug 2021 - 12:00 UTC ...GRACE MOVING QUICKLY WESTWARD TOWARD THE LEEWARD ISLANDS... As of 8:00 AM AST Sat Aug 14 the center of Grace was located near 15.9, -56.6 with movement W at 22 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 40 mph.

14 Aug 2021 - 9:00 UTC ...DEPRESSION STRENGTHENS INTO TROPICAL STORM GRACE... ...EXPECTED TO REACH PORTIONS OF THE LESSER ANTILLES BY TONIGHT... As of 5:00 AM AST Sat Aug 14 the center of Grace was located near 15.8, -55.6 with movement W at 22 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 40 mph.

14 Aug 2021 - 6:00 UTC ...DEPRESSION EXPECTED TO BECOME A TROPICAL STORM LATER TODAY... As of 2:00 AM AST Sat Aug 14 the center of Seven was located near 15.6, -54.7 with movement W at 21 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 35 mph.

14 Aug 2021 - 3:00 UTC ...SMALL TROPICAL DEPRESSION CONTINUES MOVING QUICKLY WESTWARD... As of 11:00 PM AST Fri Aug 13 the center of Seven was located near 15.5, -53.8 with movement W at 21 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 35 mph.

14 Aug 2021 - 0:00 UTC ...TROPICAL DEPRESSION MOVING QUICKLY WESTWARD... ...TROPICAL STORM WARNINGS ISSUED FOR THE LEEWARD ISLANDS... As of 8:00 PM AST Fri Aug 13 the center of Seven was located near 15.6, -53.1 with movement W at 22 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 35 mph.

13 Aug 2021 - 21:00 UTC ...TROPICAL DEPRESSION FORMS EAST OF THE LESSER ANTILLES... ...ADDITIONAL TROPICAL STORM WATCHES ISSUED... As of 5:00 PM AST Fri Aug 13 the center of Seven was located near 15.4, -51.8 with movement W at 22 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 35 mph.

13 Aug 2021 - 18:00 UTC ...DISTURBANCE PRODUCING WINDS JUST BELOW TROPICAL STORM STRENGTH... As of 2:00 PM AST Fri Aug 13 the center of Seven was located near 15.3, -50.3 with movement W at 21 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 35 mph.

13 Aug 2021 - 15:00 UTC ...DISTURBANCE OVER THE CENTRAL TROPICAL ATLANTIC EXPECTED TO BECOME A TROPICAL STORM BY SATURDAY... ...TROPICAL STORM WATCHES ISSUED FOR A PORTION OF THE LEEWARD ISLANDS... As of 11:00 AM AST Fri Aug 13 the center of Seven was located near 15.3, -49.3 with movement W at 21 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 35 mph.

Post-tropical Cyclone Grace at 19.6°N - 100.1°W

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0.64 µm
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0.86 µm
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1.37 µm
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1.6 µm
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2.2 µm
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3.9 µm
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6.2 µm
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6.9 µm
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7.3 µm
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8.4 µm
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9.6 µm
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10.3 µm
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11.2 µm
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13.3 µm
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