Dangerous Fire Conditions in the Southern High Plains; Severe Weather in the Central Plains and Upper Midwest; Late-Season Mountain Snow

Dry and windy conditions will produce dangerous fire weather conditions across the southern High Plains into the Southwest. Severe storms, including very large hail, strong tornadoes, and winds, are expected in the central Plains into the Upper Midwest. Heavy late-season snow and record cold temperatures are expected in the northern to central Rockies. Heat is spreading across the eastern U.S.. Read More >

Hazardous Weather Conditions

4NM NNW San Francisco CA

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:NW wind 14 to 17 kt. Sunny.

      NW 17kt

      Gale Warning
      Gale Warning

    • Tonight

      Tonight:N wind 20 to 24 kt, with gusts as high as 30 kt. Clear.

      N 24kt

      Gale Warning
      Gale Warning

    • Monday

      Monday:N wind 11 to 20 kt, with gusts as high as 26 kt. Sunny.

      N 20kt

    • Monday Night

      Monday Night:W wind 5 to 15 kt becoming SW after midnight. Mostly clear.

      W 15kt

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming W 6 to 11 kt in the afternoon. Sunny.

      ⇑W 11kt

    • Tuesday Night

      Tuesday Night:W wind 6 to 14 kt becoming SW after midnight. Mostly clear.

      W 14kt

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming WSW 6 to 11 kt in the afternoon. Sunny.

      ⇑WSW 11kt

    • Wednesday Night

      Wednesday Night:SW wind 6 to 12 kt. Mostly clear.

      SW 12kt

    • Thursday

      Thursday:Variable winds less than 5 kt becoming WSW 6 to 11 kt in the afternoon. Mostly sunny.

      ⇑WSW 11kt


Associated Zone Forecast which includes this point

Last Update: 1:26 pm PDT May 17, 2026
Forecast Valid: 2pm PDT May 17, 2026-6pm PDT May 23, 2026

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Detailed Forecast


This Afternoon
NW wind 14 to 17 kt. Sunny.
Tonight
N wind 20 to 24 kt, with gusts as high as 30 kt. Clear.
Monday
N wind 11 to 20 kt, with gusts as high as 26 kt. Sunny.
Monday Night
W wind 5 to 15 kt becoming SW after midnight. Mostly clear.
Tuesday
Variable winds less than 5 kt becoming W 6 to 11 kt in the afternoon. Sunny.
Tuesday Night
W wind 6 to 14 kt becoming SW after midnight. Mostly clear.
Wednesday
Variable winds less than 5 kt becoming WSW 6 to 11 kt in the afternoon. Sunny.
Wednesday Night
SW wind 6 to 12 kt. Mostly clear.
Thursday
Variable winds less than 5 kt becoming WSW 6 to 11 kt in the afternoon. Mostly sunny.

*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: 37.84°N 122.43°W
Last Update: 1:26 pm PDT May 17, 2026
Forecast Valid: 2pm PDT May 17, 2026-6pm PDT May 23, 2026
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