Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. 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 66%
Wind Speed NNW 14 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 13 Jun 07:20 PM PDT
Extended Forecast for

Arcata/Eureka Airport CA

  • Tonight

    Tonight: Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 46. North northwest wind 8 to 13 mph becoming light and variable  in the evening. Winds could gust as high as 20 mph.

    Low: 46 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am.  Otherwise, partly sunny, with a high near 59. Light and variable wind becoming north northwest 10 to 15 mph in the morning. Winds could gust as high as 23 mph.

    High: 59 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 46. North northwest wind 9 to 14 mph becoming light north northeast  after midnight. Winds could gust as high as 22 mph.

    Low: 46 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 59. Calm wind becoming northwest 5 to 9 mph in the afternoon.

    High: 59 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Patchy fog after 2am.  Otherwise, cloudy, with a low around 47. Northwest wind 5 to 10 mph becoming light north northwest  in the evening.

    Low: 47 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am.  Otherwise, partly sunny, with a high near 59. Light north northwest wind becoming northwest 5 to 10 mph in the afternoon.

    High: 59 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 50.

    Low: 50 °F

    Patchy Fog

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 46. North northwest wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Saturday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 59. Light and variable wind becoming north northwest 10 to 15 mph in the morning. Winds could gust as high as 23 mph.
Saturday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 46. North northwest wind 9 to 14 mph becoming light north northeast after midnight. Winds could gust as high as 22 mph.
Sunday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 59. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Sunday Night
Patchy fog after 2am. Otherwise, cloudy, with a low around 47. Northwest wind 5 to 10 mph becoming light north northwest in the evening.
Monday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 59. Light north northwest wind becoming northwest 5 to 10 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 50.
Wednesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 47.
Juneteenth
Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Arcata/Eureka Airport CA
 40.97°N 124.1°W (Elev. 197 ft)
2:02 pm PDT Jun 13, 2025
7pm PDT Jun 13, 2025-6pm PDT Jun 20, 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