National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Clear

57°F

14°C

Humidity 67%
Wind Speed WNW 3 MPH
Barometer 30.44 in (1030.82 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 10 Jan 02:35 PM PST
Extended Forecast for

2 Miles NNE Arcata/Eureka Airport CA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 56. Light west wind.

    High: 56 °F

    Mostly Cloudy

  • Tonight

    Tonight: Widespread frost after 4am. Otherwise, mostly cloudy, with a low around 32. Light east northeast wind.

    Low: 32 °F

    Mostly Cloudy
    then Frost

  • Sunday

    Sunday: Widespread frost before 10am. Otherwise, partly sunny, with a high near 57. Light and variable wind.

    High: 57 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 1am. Areas of frost after 4am. Otherwise, increasing clouds, with a low around 36. Light north wind.

    Low: 36 °F

    Partly Cloudy
    then Areas
    Frost and
    Patchy Fog

  • Monday

    Monday: Areas of frost before 10am. Otherwise, mostly sunny, with a high near 57. Calm wind.

    High: 57 °F

    Areas Frost
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Areas of frost after 4am. Otherwise, mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Partly Cloudy
    then Areas
    Frost

  • Tuesday

    Tuesday: Areas of frost before 10am. Otherwise, mostly sunny, with a high near 60.

    High: 60 °F

    Areas Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 56. Light west wind.
Tonight
Widespread frost after 4am. Otherwise, mostly cloudy, with a low around 32. Light east northeast wind.
Sunday
Widespread frost before 10am. Otherwise, partly sunny, with a high near 57. Light and variable wind.
Sunday Night
Patchy fog after 1am. Areas of frost after 4am. Otherwise, increasing clouds, with a low around 36. Light north wind.
Monday
Areas of frost before 10am. Otherwise, mostly sunny, with a high near 57. Calm wind.
Monday Night
Areas of frost after 4am. Otherwise, mostly cloudy, with a low around 36. Calm wind.
Tuesday
Areas of frost before 10am. Otherwise, mostly sunny, with a high near 60.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 61.
Wednesday Night
Clear, with a low around 42.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Arcata/Eureka Airport CA
 41.02°N 124.09°W (Elev. 276 ft)
Last Update:
1:10 pm PST Jan 10, 2026
Forecast Valid:
2pm PST Jan 10, 2026-6pm PST Jan 16, 2026
 
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Additional Resources

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