A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >
New Graphical Drought Information Statement
Flash Flood Warning Issued: 11/05/2025 05:41:00 PM UTC
Flash Flood Watch Issued: 11/06/2025 04:59:00 PM UTC
Flood Potential Outlook Issued: 11/03/2025 10:56:00 AM UTC
No Active Flash Flood Statement
Flood Statement Issued: 11/05/2025 07:54:00 PM UTC
No active Hydrological Coordination Message for Guam
Click here for our Advanced Hydrologic Prediction Service (AHPS) for rivers, lakes & precipitation
Public Forecast
Marine Forecast
Radar
Satellite
Area Forecast Discussion.png)
Active Tropical Cyclones
Palau Sector
Yap Sector
Marianas Sector
Chuuk Sector
Pohnpei/Kosrae Sector
Marshall Islands Sector
Follow us on X
Follow us on Facebook
GUM RSS Feed