Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

Eureka WFO (EKA01)

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

Partly Cloudy

40°F

4°C

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

Arcata CA

Frost Advisory until December 3, 09:00am
Coastal Flood Advisory December 3, 08:00am until December 3, 11:00am
Click here for hazard details and duration
Frost Advisory
...
  •  
    Frost Advisory until December 3, 09:00am

    NOW until 9:00am Wed

    Frost Advisory

  • Overnight

    Low: 33 °F

    Patchy Frost

  • Wednesday

    Wednesday: Partly sunny, with a high near 57. Calm wind.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37. Light east southeast wind.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog.  Otherwise, partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Patchy Fog

  • Friday

    Friday: A 20 percent chance of rain after 10am.  Mostly cloudy, with a high near 59. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 59 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain.  Patchy fog after 10pm.  Otherwise, cloudy, with a low around 49. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: Rain likely.  Patchy fog before 10am.  Otherwise, cloudy, with a high near 58.

    High: 58 °F

    Rain Likely
    and Patchy
    Fog

Detailed Forecast

Overnight
Patchy frost after 1am. Otherwise, mostly cloudy, with a low around 33. Calm wind.
Wednesday
Partly sunny, with a high near 57. Calm wind.
Wednesday Night
Partly cloudy, with a low around 37. Light east southeast wind.
Thursday
Mostly sunny, with a high near 58. Light and variable wind.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 42. Calm wind.
Friday
A 20 percent chance of rain after 10am. Mostly cloudy, with a high near 59. Calm wind becoming north northwest around 5 mph in the afternoon.
Friday Night
A 50 percent chance of rain. Patchy fog after 10pm. Otherwise, cloudy, with a low around 49. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely. Patchy fog before 10am. Otherwise, cloudy, with a high near 58.
Saturday Night
A chance of rain. Patchy fog. Otherwise, cloudy, with a low around 48.
Sunday
A chance of rain. Patchy fog before 10am. Otherwise, cloudy, with a high near 58.
Sunday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 46.
Monday
Patchy fog. Otherwise, partly sunny, with a high near 59.
Monday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 45.
Tuesday
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Arcata CA
 40.87°N 124.07°W (Elev. 194 ft)
12:16 am PST Dec 3, 2025
12am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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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