Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Clear

55°F

13°C

Humidity 37%
Wind Speed E 4 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 25 Jan 10:20 AM PST
Extended Forecast for

Arcata/Eureka Airport CA

  • Today

    Today: Mostly cloudy, with a high near 57. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 57 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. East wind 3 to 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 60. East southeast wind 6 to 10 mph becoming south in the afternoon.

    High: 60 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42. Southeast wind 6 to 8 mph.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 10am.  Mostly cloudy, with a high near 59. South wind 7 to 10 mph.

    High: 59 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain likely.  Cloudy, with a low around 44. South southeast wind 6 to 8 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Rain Likely

  • Wednesday

    Wednesday: A 50 percent chance of rain.  Mostly cloudy, with a high near 57. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

  • Thursday

    Thursday: A slight chance of rain before 10am.  Partly sunny, with a high near 58.

    High: 58 °F

    Slight Chance
    Rain then
    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 57. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 38. East wind 3 to 5 mph.
Monday
Partly sunny, with a high near 60. East southeast wind 6 to 10 mph becoming south in the afternoon.
Monday Night
Mostly cloudy, with a low around 42. Southeast wind 6 to 8 mph.
Tuesday
A 20 percent chance of rain after 10am. Mostly cloudy, with a high near 59. South wind 7 to 10 mph.
Tuesday Night
Rain likely. Cloudy, with a low around 44. South southeast wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 57. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 44.
Thursday
A slight chance of rain before 10am. Partly sunny, with a high near 58.
Thursday Night
A slight chance of rain after 4am. Mostly cloudy, with a low around 45.
Friday
A chance of rain. Cloudy, with a high near 58.
Friday Night
A chance of rain. Cloudy, with a low around 46.
Saturday
A chance of rain. Mostly cloudy, with a high near 58.
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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 Jan 25, 2026
10am PST Jan 25, 2026-6pm PST Jan 31, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database