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

  • Overnight

    Overnight: Partly cloudy, with a low around 42. Breezy, with a north wind around 18 mph, with gusts as high as 29 mph.

    Low: 42 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 61. Breezy, with a north wind 16 to 18 mph, with gusts as high as 29 mph.

    High: 61 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42. North northwest wind 8 to 15 mph, with gusts as high as 24 mph.

    Low: 42 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 62. Northwest wind 5 to 7 mph.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46. Northwest wind around 6 mph becoming calm in the evening.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 11am. Mostly sunny, with a high near 61. South southeast wind around 6 mph.

    High: 61 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 45. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance Rain

  • Wednesday

    Wednesday: A slight chance of rain before 11am. Partly sunny, with a high near 54.

    High: 54 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. Breezy.

    Low: 41 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 42. Breezy, with a north wind around 18 mph, with gusts as high as 29 mph.
Sunday
Partly sunny, with a high near 61. Breezy, with a north wind 16 to 18 mph, with gusts as high as 29 mph.
Sunday Night
Mostly cloudy, with a low around 42. North northwest wind 8 to 15 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 62. Northwest wind 5 to 7 mph.
Monday Night
Partly cloudy, with a low around 46. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
A 30 percent chance of rain after 11am. Mostly sunny, with a high near 61. South southeast wind around 6 mph.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 45. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A slight chance of rain before 11am. Partly sunny, with a high near 54.
Wednesday Night
Mostly cloudy, with a low around 41. Breezy.
Thursday
Mostly sunny, with a high near 59. Breezy.
Thursday Night
Partly cloudy, with a low around 43. Breezy.
Friday
Mostly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 62.
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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 am PDT Mar 22, 2026
Forecast Valid:
3am PDT Mar 22, 2026-6pm PDT Mar 28, 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