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

48°F

9°C

Humidity 100%
Wind Speed NW 10 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 48°F (9°C)
Visibility 3.00 mi
Wind Chill44°F (7°C)
Last update 04 Mar 06:10 PM PST
Extended Forecast for

4 Miles S Petrolia CA

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 41. Breezy, with a north wind around 17 mph, with gusts as high as 30 mph.

    Low: 41 °F

    Breezy.
    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 49. Windy, with a north wind 20 to 24 mph, with gusts as high as 38 mph.

    High: 49 °F

    Becoming
    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41. Windy, with a north wind 22 to 25 mph, with gusts as high as 38 mph.

    Low: 41 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Sunny, with a high near 54. Windy, with a north wind around 22 mph, with gusts as high as 39 mph.

    High: 54 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43. Windy, with a north wind 18 to 22 mph, with gusts as high as 39 mph.

    Low: 43 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Sunny, with a high near 61. Breezy, with a north wind around 17 mph, with gusts as high as 30 mph.

    High: 61 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46. Breezy.

    Low: 46 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 60. Breezy.

    High: 60 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45. Windy.

    Low: 45 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 41. Breezy, with a north wind around 17 mph, with gusts as high as 30 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 49. Windy, with a north wind 20 to 24 mph, with gusts as high as 38 mph.
Thursday Night
Partly cloudy, with a low around 41. Windy, with a north wind 22 to 25 mph, with gusts as high as 38 mph.
Friday
Sunny, with a high near 54. Windy, with a north wind around 22 mph, with gusts as high as 39 mph.
Friday Night
Partly cloudy, with a low around 43. Windy, with a north wind 18 to 22 mph, with gusts as high as 39 mph.
Saturday
Sunny, with a high near 61. Breezy, with a north wind around 17 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 46. Breezy.
Sunday
Mostly sunny, with a high near 60. Breezy.
Sunday Night
Mostly cloudy, with a low around 45. Windy.
Monday
Partly sunny, with a high near 53. Windy.
Monday Night
Mostly cloudy, with a low around 40. Windy.
Tuesday
Partly sunny, with a high near 52. Windy.
Tuesday Night
Mostly cloudy, with a low around 40. Breezy.
Wednesday
A chance of showers. Mostly sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
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:
1:51 pm PST Mar 4, 2026
Forecast Valid:
6pm PST Mar 4, 2026-6pm PDT Mar 11, 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