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

ALDER SPRINGS (ECKC1)

Lat: 39.65162°NLon: 122.72453°WElev: 4543.0ft.

NA

50°F

10°C

Humidity 39%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 20 Jan 06:24 PM PST
Extended Forecast for

9 Miles WNW Alder Springs CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. West wind around 8 mph becoming south southeast in the evening.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 47. North northeast wind 5 to 7 mph becoming west southwest in the morning.

    High: 47 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 41. West northwest wind around 7 mph.

    Low: 41 °F

    Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 49. West northwest wind around 7 mph.

    High: 49 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 36. Northwest wind 7 to 9 mph.

    Low: 36 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 42. West wind around 8 mph becoming south southeast in the evening.
Wednesday
Mostly cloudy, with a high near 47. North northeast wind 5 to 7 mph becoming west southwest in the morning.
Wednesday Night
Cloudy, with a low around 41. West northwest wind around 7 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 49. West northwest wind around 7 mph.
Thursday Night
Mostly clear, with a low around 36. Northwest wind 7 to 9 mph.
Friday
Sunny, with a high near 46.
Friday Night
Mostly clear, with a low around 33.
Saturday
Sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Partly sunny, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WNW Alder Springs CA
 39.73°N 122.87°W (Elev. 6657 ft)
1:26 pm PST Jan 20, 2026
7pm PST Jan 20, 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