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Fire Weather Concerns West; Thunderstorms in the Upper Midwest

Dry and breezy conditions will enhance fire weather concerns across portions of the northern and central High Plains through Saturday, where fuels remain largely receptive. Severe thunderstorms are possible across portions of central Nebraska to the Upper Midwest this Friday afternoon into tonight. Read More >

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Fog

55°F

13°C

Humidity 100%
Wind Speed SSE 4 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 55°F (13°C)
Visibility 0.50 mi
Last update 11 Sep 01:35 AM PDT
Extended Forecast for

2 Miles NNE Arcata/Eureka Airport CA

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 53. Light southeast wind.

    Low: 53 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 64. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 64 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 48. North northwest wind 5 to 8 mph becoming light and variable after midnight.

    Low: 48 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 62. Calm wind becoming west around 6 mph in the afternoon.

    High: 62 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 48. Calm wind becoming east southeast around 6 mph.

    Low: 48 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 65. Calm wind becoming northwest 5 to 9 mph in the morning.

    High: 65 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 53. Light southeast wind.
Friday
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 64. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Friday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 48. North northwest wind 5 to 8 mph becoming light and variable after midnight.
Saturday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 62. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
A 20 percent chance of showers. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 48. Calm wind becoming east southeast around 6 mph.
Sunday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 65. Calm wind becoming northwest 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 68.
Monday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 46.
Tuesday
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 68.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 50.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 69.
Wednesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 50.
Thursday
Areas of fog. Otherwise, mostly sunny, with a high near 68.
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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:
2:10 pm PDT Sep 10, 2026
Forecast Valid:
1am PDT Sep 11, 2026-6pm PDT Sep 17, 2026
 
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Additional Resources

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Chance of Precipitation