Snowy, Very Cold and Windy from the Northern Plains to Great Lakes; Critical Fire Weather in South Texas

Moderate to heavy lake effect snow is expected downwind of the Great Lakes, with the Chicago metro potentially receiving 6 to 12 inches of snowfall. A frigid airmass will bring very cold temperatures to the Central U.S. and Mississippi Valley today, migrating into the Eastern U.S. on Monday. Dry and windy weather will bring critical fire weather conditions to South Texas today. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

19NM S San Francisco CA

Marine Point Forecast

[NOTICE]

Today
ENE 10kt⇓
3ft
Tonight
ENE 7kt⇓
3ft
Monday
⇑NW 9kt
4ft
Monday Night
N 8kt⇓
4ft
Veterans Day
Light Wind
4ft
Tuesday Night
⇑S 8kt
3ft
Wednesday
S 22kt
3ft
Wednesday Night
S 18kt
4-5ft
Thursday
W 13kt
5-6ft

Associated Zone Forecast which includes this point

Last Update: 10:36 am PST Nov 9, 2025
Forecast Valid: 11am PST Nov 9, 2025-6pm PST Nov 15, 2025

View Nearby Observations

Detailed Forecast

Today

ENE wind 5 to 10 kt becoming variable and less than 5 kt. Mostly sunny. Mixed swell...N 3 ft at 11 seconds and SSW 1 ft at 14 seconds. Wind waves around 1 ft.

Tonight

ENE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. Mixed swell...WNW 3 ft at 11 seconds and SW 1 ft at 16 seconds. Wind waves 1 ft or less.

Monday

Variable winds less than 5 kt becoming NW 5 to 9 kt in the afternoon. Partly sunny. Mixed swell...W 5 ft at 12 seconds and SSW 1 ft at 16 seconds. Wind waves 1 ft or less.

Monday Night

N wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Mixed swell...W 5 ft and SSW 1 ft. Wind waves 1 ft or less.

Veterans Day

Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 4 ft and SSW 1 ft. Wind waves 1 ft or less.

Tuesday Night

Variable winds less than 5 kt becoming S 5 to 8 kt in the evening. Mostly cloudy. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves 1 to 2 ft.

Wednesday

S wind 18 to 22 kt. A chance of rain after 10am. Mixed swell...WNW 3 ft and S 1 ft. Wind waves around 2 ft.

Wednesday Night

S wind 16 to 18 kt, with gusts as high as 27 kt. Rain. Mixed swell...WNW 3 ft and S 3 ft. Wind waves around 3 ft.

Thursday

W wind 11 to 13 kt. Rain. Mixed swell...W 5 ft and SSW 4 ft. Wind waves around 2 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 3 to 5 feet at 13 seconds. ACROSS THE BAR...Mixed seas of 4 to 7 feet at 13 seconds. Maximum ebb current of 3.9 kt at 06:14 PM Sunday and 1.2 kt at 08:18 AM Monday.

*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.