National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

45°F

7°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 45°F (7°C)
Visibility 9.00 mi
Last update 21 Jan 10:35 AM PST
Extended Forecast for

4 Miles SSW Scotia CA

  • Today

    Today: Mostly cloudy, with a high near 56. South southeast wind around 5 mph becoming calm in the afternoon.

    High: 56 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. Light north northeast wind.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 53. North northwest wind 5 to 8 mph.

    High: 53 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42. North wind around 8 mph.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 50. North northwest wind around 15 mph, with gusts as high as 21 mph.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39. Northeast wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Saturday Night

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

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 56. South southeast wind around 5 mph becoming calm in the afternoon.
Tonight
Mostly cloudy, with a low around 45. Light north northeast wind.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 53. North northwest wind 5 to 8 mph.
Thursday Night
Partly cloudy, with a low around 42. North wind around 8 mph.
Friday
Sunny, with a high near 50. North northwest wind around 15 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 39. Northeast wind 10 to 14 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Partly sunny, with a high near 53.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Partly sunny, with a high near 54.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
A slight chance of drizzle. Mostly cloudy, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Scotia CA
 40.41°N 124.12°W (Elev. 2552 ft)
Last Update:
1:10 am PST Jan 21, 2026
Forecast Valid:
10am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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