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

Eureka WFO (EKA01)

Lat: 40.8098°NLon: 124.1602°WElev: 20.0ft.

Mist

45°F

7°C

Humidity NA
Wind Speed N 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.00 mi
Last update NA
Extended Forecast for

4 Miles SW Humboldt Hill CA

  • Today

    Today: Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 50. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 50 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: Patchy fog between 10pm and 4am.  Otherwise, mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog between 7am and 10am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 55. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 55 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog before 10pm, then patchy fog after 4am.  Otherwise, partly cloudy, with a low around 44. Calm wind becoming south southeast around 5 mph.

    Low: 44 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 7am.  Otherwise, sunny, with a high near 55. North wind 8 to 10 mph.

    High: 55 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. Northeast wind 6 to 8 mph.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 50. Calm wind becoming north northwest around 6 mph in the afternoon.
Tonight
Patchy fog between 10pm and 4am. Otherwise, mostly cloudy, with a low around 46. Calm wind.
Thursday
Patchy fog between 7am and 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 55. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Thursday Night
Patchy fog before 10pm, then patchy fog after 4am. Otherwise, partly cloudy, with a low around 44. Calm wind becoming south southeast around 5 mph.
Friday
Patchy fog before 7am. Otherwise, sunny, with a high near 55. North wind 8 to 10 mph.
Friday Night
Mostly clear, with a low around 42. Northeast wind 6 to 8 mph.
Saturday
Sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Mostly cloudy, with a high near 59.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 59.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
A slight chance of drizzle. Mostly cloudy, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Humboldt Hill CA
 40.68°N 124.23°W (Elev. 138 ft)
1:10 am PST Jan 21, 2026
7am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database