Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Fortuna Rohnerville Airport (KFOT)

Lat: 40.55296°NLon: 124.13338°WElev: 377.0ft.

Clear

50°F

10°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 21 Jan 01:35 PM PST
Extended Forecast for

Fernbridge CA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 49. North northwest wind around 6 mph.

    High: 49 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog after 7pm.  Otherwise, mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Patchy Fog

  • Thursday

    Thursday: Partly sunny, with a high near 49. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 49 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Patchy fog before 1am.  Otherwise, mostly cloudy, with a low around 41. Light north wind.

    Low: 41 °F

    Patchy Fog

  • Friday

    Friday: Sunny, with a high near 55. North wind 5 to 10 mph.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. Northeast wind 5 to 7 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 58.

    High: 58 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 49. North northwest wind around 6 mph.
Tonight
Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 43. Calm wind.
Thursday
Partly sunny, with a high near 49. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Thursday Night
Patchy fog before 1am. Otherwise, mostly cloudy, with a low around 41. Light north wind.
Friday
Sunny, with a high near 55. North wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 37. Northeast wind 5 to 7 mph.
Saturday
Sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Mostly cloudy, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 41.
Monday
Partly sunny, with a high near 58.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
A slight chance of showers. Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Fernbridge CA
 40.62°N 124.18°W (Elev. 509 ft)
1:23 pm PST Jan 21, 2026
1pm PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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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