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.

Mostly Cloudy

37°F

3°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

Frost Advisory December 28, 04:33am until December 28, 09:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory December 28, 04:33am until December 28, 09:00am

    NOW until 9:00am Sun

    Frost Advisory

  • Today

    High: 54 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 56. Light and variable wind.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Light east wind.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57. Light and variable wind.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog before 10pm.  Otherwise, partly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers between 10pm and 4am, then a chance of rain after 4am.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 54. Calm wind becoming north northwest around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 41. Calm wind.
Monday
Mostly sunny, with a high near 56. Light and variable wind.
Monday Night
Mostly clear, with a low around 42. Light east wind.
Tuesday
Sunny, with a high near 57. Light and variable wind.
Tuesday Night
Patchy fog before 10pm. Otherwise, partly cloudy, with a low around 43. Calm wind.
Wednesday
Partly sunny, with a high near 57.
Wednesday Night
A slight chance of showers between 10pm and 4am, then a chance of rain after 4am. Mostly cloudy, with a low around 45.
New Year's Day
Rain likely, mainly after 10am. Mostly cloudy, with a high near 56.
Thursday Night
Rain likely. Cloudy, with a low around 46.
Friday
Rain likely. Mostly cloudy, with a high near 55.
Friday Night
A chance of rain. Mostly cloudy, with a low around 43.
Saturday
A chance of rain. Mostly cloudy, with a high near 52.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka CA
 40.81°N 124.15°W (Elev. 3 ft)
1:10 am PST Dec 28, 2025
4am PST Dec 28, 2025-6pm PST Jan 3, 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