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25 Dec 2025 - 17:50 EST
25 Dec 2025 - 22:50 UTC

Post-tropical Cyclone Fernand at 41.2°N - 42.9°W

North Atlantic Ocean

Last observation: 28 Aug 2025 - 17:05 UTC

« 2025 Storms »

23 Aug 2025 - 28 Aug 2025

Approximately 1900 miles from the U.S. east coast


Storm images and information

NHC Storm Description:

28 Aug 2025 - 9:00 UTC ...FERNAND BECOMES A POST-TROPICAL CYCLONE... ...THIS IS THE FINAL NHC ADVISORY... As of 9:00 AM GMT Thu Aug 28 the center of Fernand was located near 41.2, -42.9 with movement ENE at 23 mph. The minimum central pressure was 1009 mb with maximum sustained winds of about 45 mph.

28 Aug 2025 - 3:00 UTC ...FERNAND LIKELY TO BECOME A POST-TROPICAL CYCLONE TOMORROW... As of 11:00 PM AST Wed Aug 27 the center of Fernand was located near 40.0, -45.5 with movement ENE at 18 mph. The minimum central pressure was 1006 mb with maximum sustained winds of about 50 mph.

27 Aug 2025 - 21:00 UTC ...FERNAND EXPECTED TO BECOME POST-TROPICAL ON THURSDAY... As of 5:00 PM AST Wed Aug 27 the center of Fernand was located near 39.3, -47.4 with movement ENE at 15 mph. The minimum central pressure was 1006 mb with maximum sustained winds of about 50 mph.

27 Aug 2025 - 15:50 UTC ...FERNAND A LITTLE STRONGER... As of 11:50 AM AST Wed Aug 27 the center of Fernand was located near 38.5, -49.1 with movement E at 12 mph. The minimum central pressure was 1006 mb with maximum sustained winds of about 50 mph.

27 Aug 2025 - 15:00 UTC ...FERNAND LIKELY TO BECOME POST-TROPICAL BY TONIGHT... As of 11:00 AM AST Wed Aug 27 the center of Fernand was located near 38.4, -49.5 with movement E at 12 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 45 mph.

27 Aug 2025 - 9:00 UTC ...LOPSIDED FERNAND JOGGING A LITTLE EASTWARD... ...STILL FORECAST TO BECOME POST-TROPICAL IN A DAY OR SO... As of 5:00 AM AST Wed Aug 27 the center of Fernand was located near 38.3, -50.8 with movement E at 12 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 45 mph.

27 Aug 2025 - 3:00 UTC ...FERNAND STRENGTHENS SLIGHTLY... ...FORECAST TO BECOME POST-TROPICAL BY LATE WEDNESDAY... As of 11:00 PM AST Tue Aug 26 the center of Fernand was located near 38.5, -52.0 with movement NE at 12 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 45 mph.

26 Aug 2025 - 21:00 UTC ...FERNAND NOT DONE QUITE YET... ...FORECAST TO BECOME POST-TROPICAL BY LATE WEDNESDAY... As of 5:00 PM AST Tue Aug 26 the center of Fernand was located near 38.1, -53.4 with movement NE at 12 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 40 mph.

26 Aug 2025 - 15:00 UTC ...FERNAND WEAKENING BUT COULD MAKE A BRIEF COMEBACK... As of 11:00 AM AST Tue Aug 26 the center of Fernand was located near 37.6, -54.6 with movement NE at 13 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 40 mph.

26 Aug 2025 - 9:00 UTC ...FERNAND A LITTLE WEAKER... As of 5:00 AM AST Tue Aug 26 the center of Fernand was located near 37.0, -55.2 with movement NE at 14 mph. The minimum central pressure was 1005 mb with maximum sustained winds of about 45 mph.

26 Aug 2025 - 3:00 UTC ...FERNAND BEGINS TO WEAKEN... As of 11:00 PM AST Mon Aug 25 the center of Fernand was located near 36.1, -56.3 with movement NE at 13 mph. The minimum central pressure was 1002 mb with maximum sustained winds of about 50 mph.

25 Aug 2025 - 21:00 UTC ...FERNAND FORECAST TO START WEAKENING TONIGHT... As of 5:00 PM AST Mon Aug 25 the center of Fernand was located near 35.3, -57.2 with movement NNE at 14 mph. The minimum central pressure was 1000 mb with maximum sustained winds of about 60 mph.

25 Aug 2025 - 15:00 UTC ...FERNAND STRENGTHENING AS IT MOVES NORTH-NORTHEASTWARD OVER THE OPEN ATLANTIC WATERS... As of 11:00 AM AST Mon Aug 25 the center of Fernand was located near 34.2, -57.8 with movement NNE at 13 mph. The minimum central pressure was 1000 mb with maximum sustained winds of about 60 mph.

25 Aug 2025 - 9:00 UTC ...FERNAND MOVING NORTH-NORTHEAST OVER THE OPEN ATLANTIC WITH LITTLE CHANGE IN STRENGTH... As of 5:00 AM AST Mon Aug 25 the center of Fernand was located near 33.7, -58.8 with movement NNE at 12 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 50 mph.

25 Aug 2025 - 3:00 UTC ...FERNAND A LITTLE STRONGER... As of 11:00 PM AST Sun Aug 24 the center of Fernand was located near 32.6, -59.3 with movement NNE at 13 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 50 mph.

24 Aug 2025 - 21:00 UTC ...FERNAND GRADUALLY STRENGTHENING OVER THE CENTRAL SUBTROPICAL ATLANTIC OCEAN... As of 5:00 PM AST Sun Aug 24 the center of Fernand was located near 31.8, -59.8 with movement NNE at 13 mph. The minimum central pressure was 1009 mb with maximum sustained winds of about 45 mph.

24 Aug 2025 - 15:00 UTC ...FERNAND PASSING WELL EAST OF BERMUDA HEADED TOWARD THE OPEN ATLANTIC WATERS... As of 11:00 AM AST Sun Aug 24 the center of Fernand was located near 31.0, -60.0 with movement NNE at 15 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 40 mph.

24 Aug 2025 - 9:00 UTC ...FERNAND CONTINUING NORTH-NORTHEASTWARD OVER THE OPEN ATLANTIC... As of 5:00 AM AST Sun Aug 24 the center of Fernand was located near 29.7, -60.7 with movement NNE at 15 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 40 mph.

24 Aug 2025 - 3:00 UTC ...FERNAND MOVING NORTH-NORTHEASTWARD... As of 11:00 PM AST Sat Aug 23 the center of Fernand was located near 28.8, -61.2 with movement NNE at 16 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 40 mph.

23 Aug 2025 - 21:00 UTC ...NEW TROPICAL STORM FORMS SOUTH-SOUTHEAST OF BERMUDA... ...EXPECTED TO REMAIN OVER THE OPEN OCEAN... As of 5:00 PM AST Sat Aug 23 the center of Fernand was located near 27.2, -61.4 with movement N at 15 mph. The minimum central pressure was 1010 mb with maximum sustained winds of about 40 mph.

Post-tropical Cyclone Fernand at 41.2°N - 42.9°W

GeoColor

True Color daytime, multispectral IR at night
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

GLM FED

Lightning flash extent over GeoColor
28 Aug 2025 - 16:46 UTC

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Day Convection

RGB used to identify areas of rapid intensification
28 Aug 2025 - 16:40 UTC

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Day Night Cloud Micro Combo

Day: show cloud-top phase; Night: distinguish clouds / fog
28 Aug 2025 - 16:40 UTC

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Air Mass RGB

RGB based on data from IR & water vapor
28 Aug 2025 - 16:40 UTC

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Sandwich RGB

Blend combines IR band 13 with visual band 3
28 Aug 2025 - 16:40 UTC

Last update > 1 hour


Band 1

0.47 µm
Blue - Visible
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 2

0.64 µm
Red - Visible
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 3

0.86 µm
Veggie - Near IR
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 4

1.37 µm
Cirrus - Near IR
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 5

1.6 µm
Snow/Ice - Near IR
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 6

2.2 µm
Cloud Particle - Near IR
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 7

3.9 µm
Shortwave Window - IR
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 8

6.2 µm
Upper-Level Water Vapor - IR
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 9

6.9 µm
Mid-Level Water Vapor - IR
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 10

7.3 µm
Lower-level Water Vapor - IR
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 11

8.4 µm
Cloud Top - IR
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 12

9.6 µm
Ozone - IR
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 13

10.3 µm
Clean Longwave Window - IR
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 14

11.2 µm
Longwave Window - IR
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 15

12.3 µm
Dirty Longwave Window - IR
28 Aug 2025 - 16:40 UTC

Last update > 1 hour

Band 16

13.3 µm
CO₂ Longwave - IR
28 Aug 2025 - 16:40 UTC

Last update > 1 hour