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.

Overcast

45°F

7°C

Humidity 100%
Wind Speed SE 5 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 45°F (7°C)
Visibility 2.00 mi
Wind Chill42°F (6°C)
Last update 09 Feb 05:15 AM PST
Extended Forecast for

4 Miles S Petrolia CA

  • Today

    Today: Increasing clouds, with a high near 52. Breezy, with a north wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 52 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Tonight

    Tonight: Cloudy, with a low around 41. North wind 5 to 9 mph becoming calm in the evening.

    Low: 41 °F

    Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 10am. Mostly cloudy, with a high near 53. Light and variable wind.

    High: 53 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 41. North wind around 8 mph. New precipitation amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain. Partly sunny, with a high near 51. North wind around 7 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 39. North wind around 8 mph.

    Low: 39 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 52. Breezy, with a north wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.
Tonight
Cloudy, with a low around 41. North wind 5 to 9 mph becoming calm in the evening.
Tuesday
A 30 percent chance of rain after 10am. Mostly cloudy, with a high near 53. Light and variable wind.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 41. North wind around 8 mph. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A 40 percent chance of rain. Partly sunny, with a high near 51. North wind around 7 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 39. North wind around 8 mph.
Thursday
Partly sunny, with a high near 52.
Thursday Night
Mostly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 52.
Friday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 39.
Saturday
Rain. Mostly cloudy, with a high near 48.
Saturday Night
Rain. Cloudy, with a low around 37.
Sunday
Rain. Mostly cloudy, with a high near 47.
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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:
1:10 am PST Feb 9, 2026
Forecast Valid:
5am PST Feb 9, 2026-6pm PST Feb 15, 2026
 
Forecast Discussion
 
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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