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

46°F

8°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 13 Jun 10:35 PM PDT
Extended Forecast for

3 Miles SSW Arcata/Eureka Airport CA

  • Tonight

    Tonight: Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 48. North northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 48 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 55. Breezy, with a light north wind becoming north northwest 11 to 16 mph in the morning.

    High: 55 °F

    Patchy Fog
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 47. North northwest wind 10 to 15 mph becoming light and variable  in the evening.

    Low: 47 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am.  Otherwise, mostly cloudy, with a high near 56. Light north northwest wind becoming northwest 5 to 10 mph in the afternoon.

    High: 56 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Patchy fog after 2am.  Otherwise, cloudy, with a low around 48. Northwest wind 5 to 10 mph becoming light north northwest  after midnight.

    Low: 48 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 56. Light north northwest wind becoming northwest 6 to 11 mph in the morning.

    High: 56 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 48. North northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 55. Breezy, with a light north wind becoming north northwest 11 to 16 mph in the morning.
Saturday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 47. North northwest wind 10 to 15 mph becoming light and variable in the evening.
Sunday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 56. Light north northwest wind becoming northwest 5 to 10 mph in the afternoon.
Sunday Night
Patchy fog after 2am. Otherwise, cloudy, with a low around 48. Northwest wind 5 to 10 mph becoming light north northwest after midnight.
Monday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 56. Light north northwest wind becoming northwest 6 to 11 mph in the morning.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Mostly cloudy, with a low around 51.
Wednesday
Mostly cloudy, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 49.
Juneteenth
Mostly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Mostly 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)
2:02 pm PDT Jun 13, 2025
10pm 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