Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Clear

57°F

14°C

Humidity 62%
Wind Speed WNW 8 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 44°F (7°C)
Visibility 8.00 mi
Last update 29 Jan 03:00 PM PST
Extended Forecast for

2 Miles NW Blue Lake CA

  • Tonight

    Tonight: Patchy fog before 10pm.  Otherwise, mostly cloudy, with a low around 43. Light and variable wind.

    Low: 43 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 62. Light and variable wind.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 66. Light south wind.

    High: 66 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 10pm.  Mostly cloudy, with a low around 45. Light southeast wind.

    Low: 45 °F

    Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers, mainly before 4pm.  Mostly cloudy, with a high near 58. Calm wind becoming west southwest around 5 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 10pm.  Patchy fog.  Otherwise, mostly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 1pm.  Otherwise, mostly sunny, with a high near 59.

    High: 59 °F

    Patchy Fog

  • Monday Night

    Monday Night: Patchy fog between 7pm and 10pm.  Otherwise, mostly clear, with a low around 41.

    Low: 41 °F

    Patchy Fog
    then Mostly
    Clear

Detailed Forecast

Tonight
Patchy fog before 10pm. Otherwise, mostly cloudy, with a low around 43. Light and variable wind.
Friday
Mostly sunny, with a high near 62. Light and variable wind.
Friday Night
Mostly cloudy, with a low around 43. Calm wind.
Saturday
Partly sunny, with a high near 66. Light south wind.
Saturday Night
A 30 percent chance of showers after 10pm. Mostly cloudy, with a low around 45. Light southeast wind.
Sunday
A 50 percent chance of showers, mainly before 4pm. Mostly cloudy, with a high near 58. Calm wind becoming west southwest around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 20 percent chance of showers before 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 39.
Monday
Patchy fog before 1pm. Otherwise, mostly sunny, with a high near 59.
Monday Night
Patchy fog between 7pm and 10pm. Otherwise, mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Blue Lake CA
 40.9°N 124.02°W (Elev. 197 ft)
1:16 pm PST Jan 29, 2026
3pm PST Jan 29, 2026-6pm PST Feb 5, 2026
 
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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