Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Eureka WFO (EKA01)

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

Partly Cloudy

42°F

6°C

Humidity NA
Wind Speed N 0 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Last update NA
Extended Forecast for

Eureka CA

  • Today

    Today: A 10 percent chance of showers before 10am.  Sunny, with a high near 50. Breezy, with a north wind 8 to 17 mph, with gusts as high as 22 mph.

    High: 50 °F

    Slight Chance
    Showers then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. North wind 6 to 9 mph.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 53. Northeast wind around 6 mph.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40. East wind 3 to 5 mph.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 55. Light and variable wind.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog before 10pm.  Otherwise, mostly clear, with a low around 43.

    Low: 43 °F

    Patchy Fog
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

Detailed Forecast

Today
A 10 percent chance of showers before 10am. Sunny, with a high near 50. Breezy, with a north wind 8 to 17 mph, with gusts as high as 22 mph.
Tonight
Mostly cloudy, with a low around 38. North wind 6 to 9 mph.
Sunday
Mostly sunny, with a high near 53. Northeast wind around 6 mph.
Sunday Night
Partly cloudy, with a low around 40. East wind 3 to 5 mph.
Monday
Sunny, with a high near 55. Light and variable wind.
Monday Night
Partly cloudy, with a low around 43. Calm wind.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Patchy fog before 10pm. Otherwise, mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 57.
Wednesday Night
A slight chance of rain after 10pm. Partly cloudy, with a low around 46.
New Year's Day
A chance of rain. Mostly cloudy, with a high near 56.
Thursday Night
Rain likely. Cloudy, with a low around 44.
Friday
Rain likely. Mostly cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka CA
 40.81°N 124.15°W (Elev. 3 ft)
3:04 am PST Dec 27, 2025
6am PST Dec 27, 2025-6pm PST Jan 2, 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