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Post-tropical Cyclone Joyce at 23.0°N - 49.0°W

North Atlantic Ocean

Last observation: 01 Oct 2024 - 11:05 UTC

« 2024 Storms »

27 Sep 2024 - 1 Oct 2024

Approximately 1900 miles from the U.S. east coast


Storm images and information

NHC Storm Description:

1 Oct 2024 - 3:00 UTC ...JOYCE DISSIPATES OVER THE CENTRAL ATLANTIC... ...THIS IS THE LAST NHC ADVISORY ON JOYCE... As of 11:00 PM AST Mon Sep 30 the center of Joyce was located near 23.0, -49.0 with movement N at 6 mph. The minimum central pressure was 1006 mb with maximum sustained winds of about 35 mph.

30 Sep 2024 - 21:00 UTC ...JOYCE HANGING ON AS A TROPICAL CYCLONE... As of 5:00 PM AST Mon Sep 30 the center of Joyce was located near 22.7, -48.9 with movement N at 2 mph. The minimum central pressure was 1006 mb with maximum sustained winds of about 35 mph.

30 Sep 2024 - 15:00 UTC ...JOYCE BARELY REMAINS A TROPICAL CYCLONE... As of 11:00 AM AST Mon Sep 30 the center of Joyce was located near 22.4, -49.3 with movement N at 2 mph. The minimum central pressure was 1006 mb with maximum sustained winds of about 35 mph.

30 Sep 2024 - 9:00 UTC ...JOYCE LIKELY TO BECOME A REMNANT LOW LATER TODAY... As of 5:00 AM AST Mon Sep 30 the center of Joyce was located near 22.1, -49.7 with movement W at 2 mph. The minimum central pressure was 1006 mb with maximum sustained winds of about 35 mph.

30 Sep 2024 - 3:00 UTC ...JOYCE WEAKENS TO A DEPRESSION... ...EXPECTED TO BECOME A POST-TROPICAL REMNANT LOW ON MONDAY... As of 11:00 PM AST Sun Sep 29 the center of Joyce was located near 22.3, -49.6 with movement NW at 6 mph. The minimum central pressure was 1006 mb with maximum sustained winds of about 35 mph.

29 Sep 2024 - 21:00 UTC ...JOYCE GRADUALLY WEAKENING... As of 5:00 PM AST Sun Sep 29 the center of Joyce was located near 22.2, -49.2 with movement NW at 6 mph. The minimum central pressure was 1006 mb with maximum sustained winds of about 40 mph.

29 Sep 2024 - 15:00 UTC ...JOYCE FORECAST TO BECOME A TROPICAL DEPRESSION ON MONDAY... As of 11:00 AM AST Sun Sep 29 the center of Joyce was located near 21.6, -48.5 with movement NW at 6 mph. The minimum central pressure was 1005 mb with maximum sustained winds of about 45 mph.

29 Sep 2024 - 9:00 UTC ...JOYCE LIKELY TO WEAKEN DURING THE NEXT COUPLE OF DAYS... As of 5:00 AM AST Sun Sep 29 the center of Joyce was located near 21.3, -48.1 with movement NW at 9 mph. The minimum central pressure was 1004 mb with maximum sustained winds of about 45 mph.

29 Sep 2024 - 3:00 UTC ...JOYCE EXPECTED TO BE A TROPICAL CYCLONE FOR ONLY A COUPLE MORE DAYS... As of 11:00 PM AST Sat Sep 28 the center of Joyce was located near 20.9, -47.5 with movement NW at 9 mph. The minimum central pressure was 1004 mb with maximum sustained winds of about 45 mph.

28 Sep 2024 - 21:00 UTC ...JOYCE HEADING WEST-NORTHWESTWARD... As of 5:00 PM AST Sat Sep 28 the center of Joyce was located near 20.3, -46.7 with movement WNW at 9 mph. The minimum central pressure was 1003 mb with maximum sustained winds of about 45 mph.

28 Sep 2024 - 15:00 UTC ...JOYCE MOVING NORTHWESTWARD OVER THE CENTRAL ATLANTIC... As of 11:00 AM AST Sat Sep 28 the center of Joyce was located near 20.0, -46.0 with movement NW at 10 mph. The minimum central pressure was 1004 mb with maximum sustained winds of about 50 mph.

28 Sep 2024 - 9:00 UTC ...JOYCE MOVING NORTHWESTWARD OVER THE OPEN ATLANTIC WITH NO CHANGE IN STRENGTH... As of 5:00 AM AST Sat Sep 28 the center of Joyce was located near 19.5, -45.3 with movement NW at 10 mph. The minimum central pressure was 1004 mb with maximum sustained winds of about 50 mph.

28 Sep 2024 - 3:00 UTC ...JOYCE HOLDING STEADY IN INTENSITY... As of 11:00 PM AST Fri Sep 27 the center of Joyce was located near 18.9, -44.7 with movement WNW at 12 mph. The minimum central pressure was 1004 mb with maximum sustained winds of about 50 mph.

27 Sep 2024 - 21:00 UTC ...JOYCE BECOMES BETTER ORGANIZED AND STRENGTHENS... As of 5:00 PM AST Fri Sep 27 the center of Joyce was located near 18.6, -44.0 with movement NW at 13 mph. The minimum central pressure was 1001 mb with maximum sustained winds of about 50 mph.

27 Sep 2024 - 15:00 UTC ...TROPICAL STORM JOYCE FORMS OVER THE CENTRAL TROPICAL ATLANTIC OCEAN... As of 11:00 AM AST Fri Sep 27 the center of Joyce was located near 18.1, -42.9 with movement NW at 13 mph. The minimum central pressure was 1006 mb with maximum sustained winds of about 40 mph.

Post-tropical Cyclone Joyce at 23.0°N - 49.0°W

GeoColor

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1 Oct 2024 - 06:40 UTC

Last update > 1 hour

GLM FED

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1 Oct 2024 - 10:46 UTC

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Day Convection

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1 Oct 2024 - 06:50 UTC

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1 Oct 2024 - 06:50 UTC

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Air Mass RGB

RGB based on data from IR & water vapor
1 Oct 2024 - 06:50 UTC

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Sandwich RGB

Blend combines IR band 13 with visual band 3
1 Oct 2024 - 06:50 UTC

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Band 1

0.47 µm
Blue - Visible
1 Oct 2024 - 06:50 UTC

Last update > 1 hour

Band 2

0.64 µm
Red - Visible
1 Oct 2024 - 06:50 UTC

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Band 3

0.86 µm
Veggie - Near IR
1 Oct 2024 - 06:50 UTC

Last update > 1 hour

Band 4

1.37 µm
Cirrus - Near IR
1 Oct 2024 - 06:50 UTC

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Band 5

1.6 µm
Snow/Ice - Near IR
1 Oct 2024 - 06:50 UTC

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Band 6

2.2 µm
Cloud Particle - Near IR
1 Oct 2024 - 06:50 UTC

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Band 7

3.9 µm
Shortwave Window - IR
1 Oct 2024 - 06:50 UTC

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Band 8

6.2 µm
Upper-Level Water Vapor - IR
1 Oct 2024 - 06:50 UTC

Last update > 1 hour

Band 9

6.9 µm
Mid-Level Water Vapor - IR
1 Oct 2024 - 06:50 UTC

Last update > 1 hour

Band 10

7.3 µm
Lower-level Water Vapor - IR
1 Oct 2024 - 06:50 UTC

Last update > 1 hour

Band 11

8.4 µm
Cloud Top - IR
1 Oct 2024 - 06:50 UTC

Last update > 1 hour

Band 12

9.6 µm
Ozone - IR
1 Oct 2024 - 06:50 UTC

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Band 13

10.3 µm
Clean Longwave Window - IR
1 Oct 2024 - 06:50 UTC

Last update > 1 hour

Band 14

11.2 µm
Longwave Window - IR
1 Oct 2024 - 06:50 UTC

Last update > 1 hour

Band 15

12.3 µm
Dirty Longwave Window - IR
1 Oct 2024 - 06:50 UTC

Last update > 1 hour

Band 16

13.3 µm
CO₂ Longwave - IR
1 Oct 2024 - 06:50 UTC

Last update > 1 hour