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

Fortuna CA

  • Overnight

    Overnight: Partly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 63. Light and variable wind becoming north 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44. North wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 20 mph.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers. Mostly cloudy, with a high near 60. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 60 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before 11pm. Patchy fog before 2am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 44. Northwest wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Patchy
    Fog

  • Tuesday

    Tuesday: A 30 percent chance of showers after 11am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 59. Calm wind becoming west around 6 mph in the afternoon.

    High: 59 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 46. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers. Cloudy, with a high near 54.

    High: 54 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 45. Calm wind.
Sunday
Mostly sunny, with a high near 63. Light and variable wind becoming north 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 44. North wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 20 mph.
Monday
A 20 percent chance of showers. Mostly cloudy, with a high near 60. Calm wind becoming northwest around 6 mph in the afternoon.
Monday Night
A 20 percent chance of showers before 11pm. Patchy fog before 2am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 44. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
A 30 percent chance of showers after 11am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 59. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 46. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers. Cloudy, with a high near 54.
Wednesday Night
Rain. Mostly cloudy, with a low around 42.
Thursday
Rain likely, mainly before 11am. Partly sunny, with a high near 53.
Thursday Night
A slight chance of rain. Mostly clear, with a low around 38.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fortuna CA
 40.61°N 124.12°W (Elev. 591 ft)
Last Update:
2:10 am PDT Mar 29, 2026
Forecast Valid:
2am PDT Mar 29, 2026-6pm PDT Apr 4, 2026
 
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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