Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Current conditions at

Eureka WFO (EKA01)

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

Partly Cloudy

47°F

8°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 December 1, 04:00am until December 1, 09:00am
Click here for hazard details and duration
Frost Advisory
  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, partly cloudy, with a low around 36. Light and variable wind.

    Low: 36 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Patchy frost after 4am.  Otherwise, mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Cloudy
    then Patchy
    Frost

  • Tuesday

    Tuesday: Patchy frost before 10am.  Otherwise, mostly sunny, with a high near 57. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 57 °F

    Patchy Frost
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Areas of frost after 4am.  Otherwise, partly cloudy, with a low around 33. North northeast wind around 6 mph.

    Low: 33 °F

    Partly Cloudy
    then Areas
    Frost

  • Wednesday

    Wednesday: Areas of frost before 10am.  Otherwise, partly sunny, with a high near 57. East northeast wind around 5 mph becoming north in the afternoon.

    High: 57 °F

    Areas Frost
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 36. Light and variable wind.
Monday
Sunny, with a high near 58. Light and variable wind.
Monday Night
Patchy frost after 4am. Otherwise, mostly cloudy, with a low around 40. Calm wind.
Tuesday
Patchy frost before 10am. Otherwise, mostly sunny, with a high near 57. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Tuesday Night
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 33. North northeast wind around 6 mph.
Wednesday
Areas of frost before 10am. Otherwise, partly sunny, with a high near 57. East northeast wind around 5 mph becoming north in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 36.
Thursday
Partly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 58.
Friday Night
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 44.
Saturday
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 56.
Saturday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 43.
Sunday
A chance of rain. Mostly cloudy, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Arcata CA
 40.87°N 124.07°W (Elev. 194 ft)
2:19 pm PST Nov 30, 2025
7pm PST Nov 30, 2025-6pm PST Dec 7, 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