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.

Partly Cloudy

55°F

13°C

Humidity 100%
Wind Speed ESE 11 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 23 Feb 10:10 AM PST
Extended Forecast for

4 Miles S Petrolia CA

Flood Watch February 23, 10:00pm until February 24, 10:00pm
Wind Advisory February 23, 07:00pm until February 24, 01:00am
Click here for hazard details and duration
Flood Watch
Wind Advisory

  • Today

    Today: Isolated showers before 1pm, then rain likely after 1pm. Cloudy, with a high near 53. Breezy, with a south southeast wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Breezy.
    Isolated
    Showers then
    Rain Likely

  • Tonight

    Tonight: Rain. The rain could be heavy at times. Low around 48. Very windy, with a south southeast wind 32 to 37 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New precipitation amounts between 3 and 4 inches possible.

    Low: 48 °F

    Heavy Rain
    and Very
    Windy

  • Tuesday

    Tuesday: Rain. The rain could be heavy at times. High near 52. Windy, with a south wind 18 to 23 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 52 °F

    Heavy Rain
    and Windy

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 10pm. Cloudy, with a low around 44. South southwest wind around 7 mph becoming north northwest after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain Likely

  • Wednesday

    Wednesday: A 20 percent chance of showers before 10am. Mostly cloudy, with a high near 54. North wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 54 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. North northeast wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Showers

  • Friday

    Friday: A slight chance of showers. Partly sunny, with a high near 57.

    High: 57 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Isolated showers before 1pm, then rain likely after 1pm. Cloudy, with a high near 53. Breezy, with a south southeast wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain. The rain could be heavy at times. Low around 48. Very windy, with a south southeast wind 32 to 37 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New precipitation amounts between 3 and 4 inches possible.
Tuesday
Rain. The rain could be heavy at times. High near 52. Windy, with a south wind 18 to 23 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Tuesday Night
Rain likely, mainly before 10pm. Cloudy, with a low around 44. South southwest wind around 7 mph becoming north northwest after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 20 percent chance of showers before 10am. Mostly cloudy, with a high near 54. North wind 9 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly cloudy, with a low around 41. North northeast wind 6 to 14 mph, with gusts as high as 22 mph.
Thursday
Partly sunny, with a high near 56.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 44.
Friday
A slight chance of showers. Partly sunny, with a high near 57.
Friday Night
A chance of showers. Mostly cloudy, with a low around 45.
Saturday
A chance of showers. Mostly cloudy, with a high near 54.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 44.
Sunday
A slight chance of showers. Partly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Petrolia CA
 40.25°N 124.25°W (Elev. 1978 ft)
Last Update:
9:52 am PST Feb 23, 2026
Forecast Valid:
10am PST Feb 23, 2026-6pm PST Mar 1, 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