Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast; heavy rain in the Southeast

A storm system will bring a variety of hazards to the Eastern US. Wintry precipitation is expected from the central Appalachians to the Northeast. Heavy snow is expected for interior New England and the northern Mid-Atlantic through the night, and icing will continue in the Appalachians this morning. On the south side of the system, heavy rain and thunderstorms will persist across the Southeast. Read More >

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Clear

41°F

5°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 41°F (5°C)
Visibility 9.00 mi
Last update 02 Dec 04:53 AM PST
Extended Forecast for

Arcata/Eureka Airport CA

  • Today

    Today: Partly sunny, with a high near 55. Calm wind becoming north northwest 5 to 9 mph in the afternoon.

    High: 55 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy frost after 1am.  Otherwise, mostly cloudy, with a low around 34. Light northeast wind.

    Low: 34 °F

    Mostly Cloudy
    then Patchy
    Frost

  • Wednesday

    Wednesday: Areas of frost before 10am.  Otherwise, mostly sunny, with a high near 56. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 56 °F

    Areas Frost
    then Mostly
    Sunny

  • Wednesday Night

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

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 58. Light and variable wind becoming north northwest around 6 mph in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38. Northeast wind 3 to 5 mph.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of rain after 10pm.  Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A chance of rain.  Patchy fog before 10am.  Otherwise, cloudy, with a high near 58.

    High: 58 °F

    Chance Rain
    and Patchy
    Fog

Detailed Forecast

Today
Partly sunny, with a high near 55. Calm wind becoming north northwest 5 to 9 mph in the afternoon.
Tonight
Patchy frost after 1am. Otherwise, mostly cloudy, with a low around 34. Light northeast wind.
Wednesday
Areas of frost before 10am. Otherwise, mostly sunny, with a high near 56. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 37. Light east wind.
Thursday
Mostly sunny, with a high near 58. Light and variable wind becoming north northwest around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 38. Northeast wind 3 to 5 mph.
Friday
Partly sunny, with a high near 58.
Friday Night
A chance of rain after 10pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 47.
Saturday
A chance of rain. Patchy fog before 10am. Otherwise, cloudy, with a high near 58.
Saturday Night
A chance of rain. Cloudy, with a low around 47.
Sunday
A chance of rain. Mostly cloudy, with a high near 57.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 43.
Monday
Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Arcata/Eureka Airport CA
 40.97°N 124.1°W (Elev. 197 ft)
1:10 am PST Dec 2, 2025
5am PST Dec 2, 2025-6pm PST Dec 8, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database