15 Sep 2026 - 05:10 EDT
15 Sep 2026 - 09:10 UTC

Post-tropical Cyclone Marie at 25.8°N - 127.4°W

North Pacific Ocean

Last observation: 08 Sep 2026 - 23:10 UTC

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1 Sep 2026 - 8 Sep 2026

Links and Animation
PTC Marie - RGB Loops
PTC Marie - Channel Loops

Storm images and information

Post-tropical Cyclone Marie Tropical Pacific Eastern East Pacific GOES-West - All States Download images NHC Storm Maps Auto-refresh link for storm

NHC Storm Description:

PTC Marie - The NHC has issued its final advisory on this system. Relevant sectors and Mesoscale views are shown here for 7 days beyond the final NHC advisory for reference.

8 Sep 2026 - 15:00 UTC ...MARIE BECOMES A POST TROPICAL CYCLONE... ...THIS IS THE LAST ADVISORY... As of 8:00 AM PDT Tue Sep 08 the center of Marie was located near 25.8, -127.4 with movement WNW at 9 mph. The minimum central pressure was 1000 mb with maximum sustained winds of about 40 mph.

8 Sep 2026 - 9:00 UTC ...DANGEROUS BEACH CONDITIONS PERSIST ALONG THE COAST OF THE BAJA CALIFORNIA PENINSULA AND SOUTHERN CALIFORNIA FOR THE NEXT COUPLE OF DAYS DUE TO MARIE... As of 2:00 AM PDT Tue Sep 08 the center of Marie was located near 25.5, -126.6 with movement WNW at 8 mph. The minimum central pressure was 996 mb with maximum sustained winds of about 45 mph.

More storm history

8 Sep 2026 - 3:00 UTC ...DANGEROUS BEACH CONDITIONS EXPECTED ALONG THE COAST OF THE BAJA CALIFORNIA PENINSULA AND SOUTHERN CALIFORNIA FOR THE NEXT COUPLE OF DAYS... As of 8:00 PM PDT Mon Sep 07 the center of Marie was located near 25.1, -125.9 with movement WNW at 8 mph. The minimum central pressure was 994 mb with maximum sustained winds of about 50 mph.

7 Sep 2026 - 21:00 UTC ...DANGEROUS BEACH CONDITIONS EXPECTED ALONG THE COAST OF BAJA CALIFORNIA AND SOUTHERN CALIFORNIA FOR THE NEXT COUPLE OF DAYS... As of 2:00 PM PDT Mon Sep 07 the center of Marie was located near 24.8, -125.3 with movement WNW at 8 mph. The minimum central pressure was 992 mb with maximum sustained winds of about 60 mph.

7 Sep 2026 - 15:00 UTC ...MARIE EXPECTED TO CONTINUE TO PRODUCE DANGEROUS BEACH CONDITIONS ALONG THE COAST OF BAJA CALIFORNIA AND SOUTHERN CALIFORNIA FOR THE NEXT COUPLE OF DAYS... As of 8:00 AM PDT Mon Sep 07 the center of Marie was located near 24.7, -124.4 with movement WNW at 7 mph. The minimum central pressure was 988 mb with maximum sustained winds of about 65 mph.

7 Sep 2026 - 9:00 UTC ...MARIE EXPECTED TO CONTINUE TO PRODUCE DANGEROUS BEACH CONDITIONS ALONG THE COAST OF BAJA CALIFORNIA AND SOUTHERN CALIFORNIA FOR THE NEXT SEVERAL DAYS... As of 2:00 AM PDT Mon Sep 07 the center of Marie was located near 24.4, -123.7 with movement NW at 8 mph. The minimum central pressure was 986 mb with maximum sustained winds of about 65 mph.

7 Sep 2026 - 3:00 UTC ...MARIE EXPECTED TO CONTINUE TO PRODUCE DANGEROUS BEACH CONDITIONS ALONG THE COAST OF BAJA CALIFORNIA AND SOUTHERN CALIFORNIA FOR ANOTHER COUPLE DAYS... As of 8:00 PM PDT Sun Sep 06 the center of Marie was located near 24.2, -123.2 with movement NW at 6 mph. The minimum central pressure was 983 mb with maximum sustained winds of about 70 mph.

6 Sep 2026 - 21:00 UTC ...MARIE TO CONTINUE PRODUCING DANGEROUS BEACH CONDITIONS ALONG THE COAST OF BAJA CALIFORNIA AND SOUTHERN CALIFORNIA FOR ANOTHER COUPLE DAYS... As of 2:00 PM PDT Sun Sep 06 the center of Marie was located near 24.0, -122.9 with movement NW at 7 mph. The minimum central pressure was 980 mb with maximum sustained winds of about 75 mph.

6 Sep 2026 - 15:00 UTC ...MARIE TO CONTINUE PRODUCING DANGEROUS BEACH CONDITIONS ALONG THE COAST OF BAJA CALIFORNIA AND SOUTHERN CALIFORNIA FOR ANOTHER COUPLE DAYS... As of 8:00 AM PDT Sun Sep 06 the center of Marie was located near 23.5, -122.5 with movement NW at 9 mph. The minimum central pressure was 977 mb with maximum sustained winds of about 80 mph.

6 Sep 2026 - 9:00 UTC ...MARIE FORECAST TO BEGIN WEAKENING LATER TODAY... As of 2:00 AM PDT Sun Sep 06 the center of Marie was located near 23.1, -121.9 with movement NW at 8 mph. The minimum central pressure was 971 mb with maximum sustained winds of about 90 mph.

6 Sep 2026 - 3:00 UTC ...MARIE FORECAST TO BEGIN WEAKENING ON SUNDAY... As of 8:00 PM PDT Sat Sep 05 the center of Marie was located near 22.6, -121.3 with movement NW at 6 mph. The minimum central pressure was 970 mb with maximum sustained winds of about 90 mph.

5 Sep 2026 - 21:00 UTC ...MARIE HOLDING STEADY BUT FORECAST TO WEAKEN LATER THIS WEEKEND... As of 2:00 PM PDT Sat Sep 05 the center of Marie was located near 22.1, -120.9 with movement NW at 7 mph. The minimum central pressure was 970 mb with maximum sustained winds of about 90 mph.

5 Sep 2026 - 15:00 UTC ...MARIE EXPECTED TO WEAKEN DURING THE NEXT FEW DAYS... As of 8:00 AM PDT Sat Sep 05 the center of Marie was located near 21.8, -120.4 with movement NW at 9 mph. The minimum central pressure was 970 mb with maximum sustained winds of about 90 mph.

5 Sep 2026 - 9:00 UTC ...MARIE WEAKENS A LITTLE AS IT MOVES NORTHWESTWARD... As of 2:00 AM PDT Sat Sep 05 the center of Marie was located near 21.4, -119.7 with movement NW at 8 mph. The minimum central pressure was 970 mb with maximum sustained winds of about 90 mph.

5 Sep 2026 - 3:00 UTC ...MARIE MAINTAINING ITS INTENSITY FOR NOW... As of 8:00 PM PDT Fri Sep 04 the center of Marie was located near 20.8, -119.0 with movement NW at 8 mph. The minimum central pressure was 967 mb with maximum sustained winds of about 100 mph.

4 Sep 2026 - 21:00 UTC ...DRY AIR INHIBITING MARIE'S STRENGTHENING... As of 2:00 PM PDT Fri Sep 04 the center of Marie was located near 20.2, -118.6 with movement WNW at 8 mph. The minimum central pressure was 972 mb with maximum sustained winds of about 100 mph.

4 Sep 2026 - 15:00 UTC ...MARIE MOVING WEST-NORTHWESTWARD AWAY FROM LAND... As of 8:00 AM PDT Fri Sep 04 the center of Marie was located near 20.1, -117.9 with movement WNW at 9 mph. The minimum central pressure was 972 mb with maximum sustained winds of about 100 mph.

4 Sep 2026 - 9:00 UTC ...MARIE COULD STRENGTHEN SOME MORE TODAY... As of 2:00 AM PDT Fri Sep 04 the center of Marie was located near 19.9, -117.1 with movement WNW at 9 mph. The minimum central pressure was 972 mb with maximum sustained winds of about 100 mph.

4 Sep 2026 - 3:00 UTC ...MARIE NOW A CATEGORY 2 HURRICANE AS IT CONTINUES MOVING WEST-NORTHWESTWARD... As of 8:00 PM PDT Thu Sep 03 the center of Marie was located near 19.6, -116.3 with movement WNW at 9 mph. The minimum central pressure was 972 mb with maximum sustained winds of about 100 mph.

3 Sep 2026 - 21:00 UTC ...MARIE MOVING WESTWARD... As of 2:00 PM PDT Thu Sep 03 the center of Marie was located near 19.3, -115.5 with movement WNW at 10 mph. The minimum central pressure was 976 mb with maximum sustained winds of about 90 mph.

3 Sep 2026 - 15:00 UTC ...MARIE A LITTLE STRONGER... As of 8:00 AM MST Thu Sep 03 the center of Marie was located near 19.2, -114.9 with movement WNW at 10 mph. The minimum central pressure was 976 mb with maximum sustained winds of about 90 mph.

3 Sep 2026 - 9:00 UTC ...MARIE GRADUALLY GAINING STRENGTH... As of 2:00 AM MST Thu Sep 03 the center of Marie was located near 18.9, -113.9 with movement WNW at 10 mph. The minimum central pressure was 981 mb with maximum sustained winds of about 85 mph.

3 Sep 2026 - 3:00 UTC ...MARIE BECOMES A HURRICANE AND CONTINUES TO MOVE NORTHWESTWARD... As of 8:00 PM MST Wed Sep 02 the center of Marie was located near 18.4, -113.1 with movement WNW at 10 mph. The minimum central pressure was 985 mb with maximum sustained winds of about 80 mph.

2 Sep 2026 - 21:00 UTC ...MARIE STILL JUST SHY OF HURRICANE INTENSITY AS IT MOVES NORTHWESTWARD WELL OFFSHORE OF THE MEXICAN COAST... As of 2:00 PM MST Wed Sep 02 the center of Marie was located near 18.0, -112.5 with movement NW at 12 mph. The minimum central pressure was 992 mb with maximum sustained winds of about 70 mph.

2 Sep 2026 - 15:00 UTC ...MARIE A LITTLE STRONGER... ...EXPECTED TO BECOME A HURRICANE LATER TODAY... As of 8:00 AM MST Wed Sep 02 the center of Marie was located near 17.1, -111.7 with movement NW at 9 mph. The minimum central pressure was 992 mb with maximum sustained winds of about 70 mph.

2 Sep 2026 - 9:00 UTC ...MARIE FORECAST TO BECOME A HURRICANE LATER TODAY... As of 2:00 AM MST Wed Sep 02 the center of Marie was located near 16.7, -111.0 with movement NW at 10 mph. The minimum central pressure was 994 mb with maximum sustained winds of about 65 mph.

2 Sep 2026 - 3:00 UTC ...MARIE STRENGTHENS SOME MORE... ...EXPECTED TO BECOME A HURRICANE ON WEDNESDAY... As of 8:00 PM MST Tue Sep 01 the center of Marie was located near 16.1, -110.3 with movement NW at 9 mph. The minimum central pressure was 994 mb with maximum sustained winds of about 65 mph.

1 Sep 2026 - 21:00 UTC ...MARIE STRENGTHENING... ...EXPECTED TO BECOME A HURRICANE ON WEDNESDAY... As of 2:00 PM MST Tue Sep 01 the center of Marie was located near 15.5, -109.5 with movement NW at 8 mph. The minimum central pressure was 997 mb with maximum sustained winds of about 60 mph.

1 Sep 2026 - 15:00 UTC ...MARIE GRADUALLY BECOMING BETTER ORGANIZED... As of 8:00 AM MST Tue Sep 01 the center of Marie was located near 15.0, -108.7 with movement NW at 9 mph. The minimum central pressure was 1002 mb with maximum sustained winds of about 45 mph.

1 Sep 2026 - 9:00 UTC ...TROPICAL STORM MARIE FORMS WELL OFFSHORE OF SOUTHWEST MEXICO... As of 2:00 AM MST Tue Sep 01 the center of Marie was located near 13.8, -108.9 with movement NW at 9 mph. The minimum central pressure was 1002 mb with maximum sustained winds of about 45 mph.

PTC Marie
Tropical Pacific
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GeoColor GLM Flash Extent Density Air Mass RGB Day Night Cloud Micro Combo RGB Sandwich RGB Day Convection RGB 2 7 8 13 14

GeoColor

GeoColor is a multispectral product composed of True Color (using a simulated green component) during daytime, and an Infrared product that uses bands 7 and 13 at night. During the day, the imagery looks approximately as it would when viewed with human eyes from space. At night, the blue colors represent liquid water clouds such as fog and stratus, while gray to white indicate higher ice clouds, and the city lights come from a static database derived from the VIIRS Day Night Band.

GeoColor was developed at the Cooperative Institute for Research in the Atmosphere (CIRA) and the STAR Regional and Mesoscale Meteorology Branch (RAMMB). For a full description of the algorithm, please see this article.

Please credit CIRA/NOAA when using GeoColor imagery.

NOTE: Lighted areas shown in nighttime images are not real-time depictions of city lights. The layer is derived from a compilation of JPSS VIIRS Day Night Band images and is included for orientation purposes.

• CIRA GeoColor Product Quick Guide

GeoColor GLM Flash Extent Density Sandwich RGB 2 7 8 13