Severe Thunderstorms in the Southern U.S.; Heavy Snow in the North-Central U.S.

Isolated severe thunderstorms are likely across parts of the Southeast/Deep South Tuesday morning into early evening. A couple tornadoes are possible in parts of eastern Mississippi and Alabama. In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest Tuesday before impacting the Great Lakes Wednesday into Thanksgiving. Read More >

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Clear

39°F

4°C

Humidity 100%
Wind Speed E 3 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 25 Nov 03:35 AM PST
Extended Forecast for

3 Miles SSW Arcata/Eureka Airport CA

  • Overnight

    Overnight: Partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 55. Calm wind.

    High: 55 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55. Calm wind.

    High: 55 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of drizzle after 4am.  Mostly cloudy, with a low around 46. Light southeast wind.

    Low: 46 °F

    Partly Cloudy
    then Chance
    Drizzle

  • Thanksgiving Day

    Thanksgiving Day: A chance of drizzle, mainly before 10am.  Mostly cloudy, with a high near 56. Light and variable wind.

    High: 56 °F

    Chance
    Drizzle

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of drizzle after 4am.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy
    then Slight
    Chance
    Drizzle

Detailed Forecast

Overnight
Partly cloudy, with a low around 42. Calm wind.
Tuesday
Partly sunny, with a high near 55. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 44. Calm wind.
Wednesday
Mostly sunny, with a high near 55. Calm wind.
Wednesday Night
A chance of drizzle after 4am. Mostly cloudy, with a low around 46. Light southeast wind.
Thanksgiving Day
A chance of drizzle, mainly before 10am. Mostly cloudy, with a high near 56. Light and variable wind.
Thursday Night
Mostly cloudy, with a low around 46.
Friday
Partly sunny, with a high near 55.
Friday Night
A slight chance of drizzle after 4am. Mostly cloudy, with a low around 44.
Saturday
A slight chance of drizzle before 10am, then a chance of showers between 10am and 4pm, then a chance of showers with a slight chance of drizzle after 4pm. Partly sunny, with a high near 53.
Saturday Night
A slight chance of drizzle. Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Arcata/Eureka Airport CA
 40.95°N 124.13°W (Elev. 3 ft)
1:10 am PST Nov 25, 2025
3am PST Nov 25, 2025-6pm PST Dec 1, 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