Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

17NM SSE Big Sur CA

Marine Point Forecast

[NOTICE]

Tonight
ESE 6kt⇓
2-3ft
Wednesday
SSW 6kt⇓
2ft
Wednesday Night
⇑NNW 17kt
2-3ft
Thursday
⇑NW 31kt
4-6ft
Thursday Night
NW 30kt⇓
8ft
Friday
⇑NW 14kt
6-7ft
Friday Night
NW 9kt
5ft
Saturday
Light Wind
4-5ft
Saturday Night
NW 6kt⇓
4ft

Associated Zone Forecast which includes this point

Last Update: 1:31 pm PDT Mar 31, 2026
Forecast Valid: 6pm PDT Mar 31, 2026-6pm PDT Apr 7, 2026

View Nearby Observations

Detailed Forecast

Tonight

ESE wind around 6 kt becoming variable and less than 5 kt after midnight. A chance of rain, mainly between 4am and 5am. Mixed swell...NW 2 ft at 10 seconds and S 1 ft at 12 seconds. Wind waves around 1 ft.

Wednesday

SSW wind around 6 kt becoming variable and less than 5 kt in the afternoon. A chance of rain, mainly after noon. Mixed swell...WNW 2 ft at 8 seconds and S 1 ft at 12 seconds. Wind waves 1 ft or less.

Wednesday Night

Variable winds less than 5 kt becoming NNW 12 to 17 kt after midnight. Winds could gust as high as 23 kt. Rain, mainly after 11pm. Patchy fog between 10pm and 11pm, then Patchy fog between 3am and 4am. Mixed swell...WNW 2 ft at 6 seconds and S 1 ft at 12 seconds. Wind waves around 1 ft.

Thursday

NW wind 19 to 24 kt increasing to 26 to 31 kt in the afternoon. A chance of rain before 11am. Mixed swell...WNW 2 ft and S 1 ft. Wind waves 2 to 3 ft.

Thursday Night

NW wind 25 to 30 kt decreasing to 18 to 23 kt after midnight. Mostly clear. Mixed swell...NW 5 ft and S 1 ft. Wind waves 3 to 4 ft.

Friday

Variable winds less than 5 kt becoming NW 9 to 14 kt in the afternoon. Winds could gust as high as 21 kt. Sunny. . Wind waves around 2 ft.

Friday Night

NW wind 5 to 9 kt becoming NNE after midnight. Partly cloudy. . Wind waves 1 to 3 ft.

Saturday

Variable winds 5 kt or less. Sunny. . Wind waves around 1 ft.

Saturday Night

NW wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly clear. . Waves around 4 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.