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.

Overcast

45°F

7°C

Humidity 81%
Wind Speed NNW 10 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 10 Mar 12:10 AM PDT
Extended Forecast for

Fortuna CA

Frost Advisory March 10, 03:00am until March 10, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 39. North wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 39 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 52. North wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 52 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. North wind 8 to 13 mph, with gusts as high as 18 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. North northwest wind 3 to 7 mph.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 61. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 39. North wind 11 to 14 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 52. North wind 11 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 38. North wind 8 to 13 mph, with gusts as high as 18 mph.
Wednesday
Mostly sunny, with a high near 59. North northwest wind 3 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 42. North northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 61. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 60.
Friday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 46.
Saturday
A slight chance of rain before 11am. Partly sunny, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 47.
Sunday
Partly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 49.
Monday
Partly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fortuna CA
 40.61°N 124.12°W (Elev. 591 ft)
Last Update:
11:24 pm PDT Mar 9, 2026
Forecast Valid:
12am PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation