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

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. 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 76%
Wind Speed SSW 3 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 28 Jan 03:35 PM PST
Extended Forecast for

2 Miles NW Blue Lake CA

  • Tonight

    Tonight: Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 42. Calm wind becoming east southeast around 6 mph in the evening.

    Low: 42 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 62. Calm wind.

    High: 62 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 64. Calm wind.

    High: 64 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.

    High: 64 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 10pm. Cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly before 4pm. Mostly cloudy, with a high near 57.

    High: 57 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers, mainly before 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers and
    Patchy Fog

Detailed Forecast

Tonight
Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 42. Calm wind becoming east southeast around 6 mph in the evening.
Thursday
Mostly cloudy, with a high near 62. Calm wind.
Thursday Night
Mostly cloudy, with a low around 41. Calm wind.
Friday
Partly sunny, with a high near 64. Calm wind.
Friday Night
Mostly cloudy, with a low around 45. Calm wind.
Saturday
Mostly cloudy, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
A 30 percent chance of showers after 10pm. Cloudy, with a low around 45.
Sunday
Showers likely, mainly before 4pm. Mostly cloudy, with a high near 57.
Sunday Night
A chance of showers, mainly before 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 41.
Monday
Patchy fog before 1pm. Otherwise, partly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Blue Lake CA
 40.9°N 124.02°W (Elev. 197 ft)
Last Update:
2:18 pm PST Jan 28, 2026
Forecast Valid:
3pm PST Jan 28, 2026-6pm PST Feb 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation