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

Arcata / Eureka, Arcata Airport (KACV)

Lat: 40.97806°NLon: 124.10861°WElev: 217.0ft.

Clear

46°F

8°C

Humidity 93%
Wind Speed NE 4 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 45°F (7°C)
Visibility 9.00 mi
Wind Chill44°F (7°C)
Last update 30 Nov 06:15 PM PST
Extended Forecast for

2 Miles SSW Arcata/Eureka Airport CA

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

    Tonight: Partly cloudy, with a low around 43. North wind 5 to 7 mph becoming light and variable  in the evening.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 55. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Light north northeast wind becoming north northwest 6 to 11 mph in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41. North northeast wind 8 to 14 mph.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. East northeast wind 6 to 8 mph becoming north in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. North wind 5 to 7 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 55. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Calm wind.
Tuesday
Mostly sunny, with a high near 55. Light north northeast wind becoming north northwest 6 to 11 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 41. North northeast wind 8 to 14 mph.
Wednesday
Mostly sunny, with a high near 54. East northeast wind 6 to 8 mph becoming north in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
Partly sunny, with a high near 55.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
Partly sunny, with a high near 55.
Friday Night
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 46.
Saturday
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 54.
Saturday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 45.
Sunday
A chance of rain. Mostly cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Arcata/Eureka Airport CA
 40.95°N 124.13°W (Elev. 3 ft)
2:19 pm PST Nov 30, 2025
6pm PST Nov 30, 2025-6pm PST Dec 7, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database