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.

Overcast

46°F

8°C

Humidity 81%
Wind Speed NNW 12 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 09 Mar 10:50 PM PDT
Extended Forecast for

Capetown CA

Frost Advisory March 10, 03:00am until March 10, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. Breezy, with a north wind around 21 mph, with gusts as high as 33 mph.

    Low: 43 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. Breezy, with a north wind around 17 mph, with gusts as high as 28 mph.

    High: 50 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42. Breezy, with a north northeast wind 10 to 16 mph, with gusts as high as 25 mph.

    Low: 42 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55. North wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 55 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 46. North northeast wind 6 to 8 mph.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 57. North wind 6 to 10 mph.

    High: 57 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 43. Breezy, with a north wind around 21 mph, with gusts as high as 33 mph.
Tuesday
Mostly sunny, with a high near 50. Breezy, with a north wind around 17 mph, with gusts as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 42. Breezy, with a north northeast wind 10 to 16 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 55. North wind 7 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 46. North northeast wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 57. North wind 6 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 57.
Friday Night
Mostly cloudy, with a low around 48.
Saturday
A slight chance of rain before 11am. Partly sunny, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 50.
Sunday
Partly sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 62.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Capetown CA
 40.48°N 124.35°W (Elev. 1079 ft)
Last Update:
2:10 pm PDT Mar 9, 2026
Forecast Valid:
11pm PDT Mar 9, 2026-6pm PDT Mar 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation