Heavy Rainfall for Portions of the West and Central U.S.; Monitoring Fire Weather Conditions for New England
Tropical moisture continues to flow across portions of the Great Basin, desert Southwest and California. Isolated instances of flash flooding remains possible. Meanwhile, a storm and associated frontal boundary will focus showers and thunderstorms for the center of the nation. For New England, dry and breezy conditions could enhance favorable fire weather conditions. Read More >
Last Update: 452 PM ChST Sat Sep 20 2025
For More Weather Information:
Marine Zone Forecast
...SURF TO BUILD ALONG NORTH AND WEST REEFS OVER NEXT FEW DAYS...
Tonight
North wind 5 to 10 kt, becoming variable overnight. Wind waves 2 ft or less. Mixed swell east 3 ft and northwest 3 ft. Mostly cloudy with isolated showers in the evening, becoming scattered around midnight. Isolated thunderstorms. Lows around 77. Chance of showers 40 percent.
Sunday
North wind 5 kt. Wind waves 2 ft or less. Northwest swell 3 to 4 ft and east 2 ft. Partly sunny with scattered showers and isolated thunderstorms. Highs near 86. Chance of showers 40 percent.
Sunday Night
North wind 5 kt. Wind waves 2 ft or less. Northwest swell 3 to 4 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Lows around 78. Chance of showers 40 percent.
Monday
North wind 5 to 10 kt. Wind waves 2 ft or less. Northwest swell 3 to 5 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Highs near 86. Chance of showers 50 percent.
Monday Night
North wind 5 to 15 kt. Wind waves 1 to 3 ft. northwest swell 3 to 5 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Lows around 76. Chance of showers 50 percent.
Tuesday
Variable wind 10 kt. Wind waves 2 ft or less. Northwest swell 4 to 5 ft. Mostly cloudy with a 50 percent chance of showers and slight chance of thunderstorms. Highs in the mid 80s. Lows in the upper 70s.
Wednesday
South wind 15 kt. Wind waves 3 feet. North swell 4 to 5 ft. Mostly cloudy with a 50 percent chance of showers and slight chance of thunderstorms. Highs in the mid 80s. Lows in the upper 70s.
Thursday
South wind 10 to 20 kt. Wind waves 2 to 4 ft. Northeast swell 4 to 5 ft. Mostly cloudy with a 50 percent chance of showers and slight chance of thunderstorms. Highs in the upper 80s. Lows in the upper 70s.
Additional Forecasts and Information
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