National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Hazardous Weather Conditions

45NM NW San Francisco CA

Marine Point Forecast

[NOTICE]

    • Today

      Today:WNW wind 5 to 7 kt. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      WNW 7kt
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Patchy fog before 7pm, then Patchy fog between 8pm and 3am. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:ENE wind 5 to 7 kt. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

      ENE 7kt
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:ENE wind 6 to 8 kt. Sunny. N swell 0 ft. Wind waves 1 ft or less.

      ENE 8kt
      < 1ft

    • Wednesday Night

      Wednesday Night:ENE wind 5 to 7 kt. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.

      ENE 7kt
      < 1ft

    • Thursday

      Thursday:E wind around 9 kt. Sunny. N swell 0 ft. Wind waves 1 ft or less.

      E 9kt
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

      Light Wind
      < 1ft

    • Friday

      Friday:N wind around 7 kt becoming WNW in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

      WNW 7kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 12:26 am PST Feb 2, 2026
Forecast Valid: 11am PST Feb 2, 2026-6pm PST Feb 8, 2026

View Nearby Observations

Detailed Forecast


Today
WNW wind 5 to 7 kt. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tonight
Variable winds 5 kt or less. Patchy fog before 7pm, then Patchy fog between 8pm and 3am. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tuesday
ENE wind 5 to 7 kt. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
Wednesday
ENE wind 6 to 8 kt. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Wednesday Night
ENE wind 5 to 7 kt. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
Thursday
E wind around 9 kt. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Friday
N wind around 7 kt becoming WNW in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 38.33°N 123.05°W
Last Update: 12:26 am PST Feb 2, 2026
Forecast Valid: 11am PST Feb 2, 2026-6pm PST Feb 8, 2026
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