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

Hazardous Weather Conditions

Current conditions at

Fortuna Rohnerville Airport (KFOT)

Lat: 40.55296°NLon: 124.13338°WElev: 377.0ft.

Clear

37°F

3°C

Humidity 100%
Wind Speed SSE 5 MPH
Barometer 30.41 in (1029.8 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 11 Mar 01:50 AM PDT
Extended Forecast for

Capetown CA

Frost Advisory March 11, 03:00am until March 11, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Overnight

    Overnight: Clear, with a low around 44. East wind around 6 mph.

    Low: 44 °F

    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56. East wind 5 to 8 mph becoming north northwest in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 46. North northwest wind 5 to 7 mph becoming light and variable.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of drizzle before 11am. Mostly sunny, with a high near 56. North wind 6 to 11 mph.

    High: 56 °F

    Slight Chance
    Drizzle then
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 49. Northeast wind 5 to 10 mph.

    Low: 49 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 56. North wind 7 to 9 mph, with gusts as high as 20 mph.

    High: 56 °F

    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of drizzle after 11pm. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Slight Chance
    Drizzle

  • Saturday

    Saturday: A chance of drizzle before 11am. Partly sunny, with a high near 57.

    High: 57 °F

    Chance
    Drizzle then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 44. East wind around 6 mph.
Wednesday
Mostly sunny, with a high near 56. East wind 5 to 8 mph becoming north northwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 46. North northwest wind 5 to 7 mph becoming light and variable.
Thursday
A slight chance of drizzle before 11am. Mostly sunny, with a high near 56. North wind 6 to 11 mph.
Thursday Night
Mostly cloudy, with a low around 49. Northeast wind 5 to 10 mph.
Friday
Partly sunny, with a high near 56. North wind 7 to 9 mph, with gusts as high as 20 mph.
Friday Night
A slight chance of drizzle after 11pm. Mostly cloudy, with a low around 49.
Saturday
A chance of drizzle before 11am. Partly sunny, with a high near 57.
Saturday Night
Mostly cloudy, with a low around 50.
Sunday
Partly sunny, with a high near 60.
Sunday Night
Mostly cloudy, with a low around 51.
Monday
Partly sunny, with a high near 63.
Monday Night
Mostly cloudy, with a low around 52.
Tuesday
Partly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Capetown CA
 40.46°N 124.37°W (Elev. 735 ft)
Last Update:
2:10 am PDT Mar 11, 2026
Forecast Valid:
2am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation