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

Fortuna Rohnerville Airport (KFOT)

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

Clear

N/A

Humidity 100%
Wind Speed SSE 6 MPH
Barometer NA
Dewpoint N/A
Visibility 10.00 mi
Last update 16 Mar 08:15 AM PDT
Extended Forecast for

4 Miles S Petrolia CA

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Breezy, with a north wind 10 to 20 mph, with gusts as high as 36 mph.

    Low: 42 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 67. North northeast wind 5 to 9 mph becoming northwest in the afternoon.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. North wind around 11 mph, with gusts as high as 21 mph.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64. North wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. North wind 8 to 11 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 64. North northeast wind 7 to 9 mph.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain. Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Rain Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. Breezy, with a north wind 10 to 20 mph, with gusts as high as 36 mph.
Friday
Sunny, with a high near 67. North northeast wind 5 to 9 mph becoming northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 41. North wind around 11 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 64. North wind 10 to 13 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 45. North wind 8 to 11 mph.
Sunday
Mostly sunny, with a high near 64. North northeast wind 7 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
A chance of rain. Mostly cloudy, with a high near 60.
Monday Night
Rain likely. Mostly cloudy, with a low around 45.
Tuesday
Rain likely. Mostly cloudy, with a high near 56.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 43.
Wednesday
Rain likely. Mostly cloudy, with a high near 55.
Wednesday Night
Rain. Mostly cloudy, with a low around 41.
Thursday
Rain likely. Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Petrolia CA
 40.25°N 124.25°W (Elev. 1978 ft)
Last Update:
2:10 pm PDT Mar 26, 2026
Forecast Valid:
3pm PDT Mar 26, 2026-6pm PDT Apr 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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