Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Last Update: 502 AM EST Thu Dec 25 2025

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Marquette, MI Local Forecast Office

25NM E Ashland WI

Marine Zone Forecast

Early This Morning

Northeast wind 15 to 20 knots. Cloudy. Waves 2 to 4 feet building to 3 to 5 feet occasionally to 7 feet.

Today

East wind 10 to 20 knots veering southeast 10 to 15 knots late. Cloudy. A slight chance of snow showers by late morning. Waves subsiding to 2 to 3 feet.

Tonight

Southeast wind 10 to 15 knots veering south late. Gusts up to 24 knots. Cloudy. A chance of sleet in the evening. Rain showers possibly mixed with snow showers and freezing rain through the night. Sleet after midnight. Waves subsiding to 1 to 2 feet.

Friday

Southwest wind less than 10 knots veering west in the afternoon. Cloudy. A chance of rain showers in the morning. Waves calm to 1 foot.

Friday Night

Variable wind less than 10 knots. Cloudy. Waves calm to 1 foot.

note: wave height forecasts are for ice free areas.