Issued at 2100 UTC WED SEP 24 2025
386 WTNT23 KNHC 242034 TCMAT3 TROPICAL STORM HUMBERTO FORECAST/ADVISORY NUMBER 1 NWS NATIONAL HURRICANE CENTER MIAMI FL AL082025 2100 UTC WED SEP 24 2025 TROPICAL STORM CENTER LOCATED NEAR 20.1N 54.9W AT 24/2100Z POSITION ACCURATE WITHIN 30 NM PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 300 DEGREES AT 13 KT ESTIMATED MINIMUM CENTRAL PRESSURE 1008 MB MAX SUSTAINED WINDS 35 KT WITH GUSTS TO 45 KT. 34 KT....... 40NE 0SE 0SW 0NW. WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT. REPEAT...CENTER LOCATED NEAR 20.1N 54.9W AT 24/2100Z AT 24/1800Z CENTER WAS LOCATED NEAR 19.8N 54.5W FORECAST VALID 25/0600Z 20.9N 56.0W MAX WIND 40 KT...GUSTS 50 KT. 34 KT... 50NE 30SE 0SW 20NW. FORECAST VALID 25/1800Z 21.6N 57.0W MAX WIND 45 KT...GUSTS 55 KT. 34 KT... 60NE 50SE 0SW 20NW. FORECAST VALID 26/0600Z 22.0N 57.5W MAX WIND 50 KT...GUSTS 60 KT. 50 KT... 10NE 0SE 0SW 10NW. 34 KT... 60NE 50SE 20SW 30NW. FORECAST VALID 26/1800Z 22.5N 58.2W MAX WIND 55 KT...GUSTS 65 KT. 50 KT... 30NE 20SE 10SW 20NW. 34 KT... 80NE 50SE 30SW 50NW. FORECAST VALID 27/0600Z 22.9N 59.0W MAX WIND 60 KT...GUSTS 75 KT. 50 KT... 30NE 30SE 20SW 30NW. 34 KT...100NE 80SE 40SW 70NW. FORECAST VALID 27/1800Z 23.6N 60.6W MAX WIND 70 KT...GUSTS 85 KT. 64 KT... 20NE 10SE 0SW 20NW. 50 KT... 40NE 30SE 20SW 30NW. 34 KT...110NE 90SE 50SW 90NW. EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 125 NM ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY OUTLOOK VALID 28/1800Z 26.0N 64.3W MAX WIND 90 KT...GUSTS 110 KT. 50 KT... 60NE 50SE 40SW 50NW. 34 KT...120NE 100SE 70SW 100NW. OUTLOOK VALID 29/1800Z 29.1N 67.1W MAX WIND 95 KT...GUSTS 115 KT. 50 KT... 70NE 50SE 50SW 60NW. 34 KT...130NE 120SE 100SW 110NW. REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 20.1N 54.9W NEXT ADVISORY AT 25/0300Z $$ FORECASTER KELLY
NHC Atlantic
