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

Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Hazardous Weather Conditions

3NM NW San Francisco CA

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:NNW wind 8 to 10 kt. A chance of rain and thunderstorms before 4am, then a chance of rain between 4am and 5am.

      NNW 10kt

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming W 7 to 12 kt in the afternoon. Rain likely, mainly before 1pm.

      ⇑W 12kt

    • Wednesday Night

      Wednesday Night:SSE wind 7 to 12 kt becoming variable and less than 5 kt in the evening. Rain, mainly after 11pm.

      SSE 12kt⇓

    • Thursday

      Thursday:WNW wind 8 to 13 kt increasing to 17 to 22 kt in the afternoon. Rain, mainly before 10am.

      ⇑WNW 22kt

    • Thursday Night

      Thursday Night:NW wind 11 to 17 kt. A slight chance of rain before 10pm.

      NW 17kt

    • Friday

      Friday:NE wind around 7 kt. Mostly sunny.

      NE 7kt

    • Friday Night

      Friday Night:ESE wind 6 to 9 kt. A slight chance of rain after 10pm.

      ESE 9kt

    • Saturday

      Saturday:ESE wind 12 to 22 kt becoming SSE in the afternoon. A chance of rain.

      SSE 22kt

    • Saturday Night

      Saturday Night:SSE wind 27 to 29 kt, with gusts as high as 38 kt. Rain.

      SSE 29kt


Associated Zone Forecast which includes this point

Last Update: 12:27 am PST Feb 18, 2026
Forecast Valid: 12am PST Feb 18, 2026-6pm PST Feb 24, 2026

View Nearby Observations

Detailed Forecast


Overnight
NNW wind 8 to 10 kt. A chance of rain and thunderstorms before 4am, then a chance of rain between 4am and 5am.
Wednesday
Variable winds less than 5 kt becoming W 7 to 12 kt in the afternoon. Rain likely, mainly before 1pm.
Wednesday Night
SSE wind 7 to 12 kt becoming variable and less than 5 kt in the evening. Rain, mainly after 11pm.
Thursday
WNW wind 8 to 13 kt increasing to 17 to 22 kt in the afternoon. Rain, mainly before 10am.
Thursday Night
NW wind 11 to 17 kt. A slight chance of rain before 10pm.
Friday
NE wind around 7 kt. Mostly sunny.
Friday Night
ESE wind 6 to 9 kt. A slight chance of rain after 10pm.
Saturday
ESE wind 12 to 22 kt becoming SSE in the afternoon. A chance of rain.
Saturday Night
SSE wind 27 to 29 kt, with gusts as high as 38 kt. Rain.

*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: 37.81°N 122.45°W
Last Update: 12:27 am PST Feb 18, 2026
Forecast Valid: 12am PST Feb 18, 2026-6pm PST Feb 24, 2026
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