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

54°F

12°C

Humidity 76%
Wind Speed WNW 4 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 15 Jun 12:35 PM PDT
Extended Forecast for

Big Lagoon CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 59. North northwest wind 7 to 9 mph.

    High: 59 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of drizzle after 11pm.  Mostly cloudy, with a low around 46. North northwest wind 5 to 8 mph.

    Low: 46 °F

    Slight Chance
    Drizzle

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 57. North northwest wind 7 to 9 mph.

    High: 57 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45. North northwest wind 5 to 9 mph becoming light north  after midnight.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. Light north wind becoming north northwest 5 to 9 mph in the morning.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49. North wind 5 to 8 mph.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 59. North northwest wind 7 to 9 mph.
Tonight
A slight chance of drizzle after 11pm. Mostly cloudy, with a low around 46. North northwest wind 5 to 8 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 57. North northwest wind 7 to 9 mph.
Monday Night
Partly cloudy, with a low around 45. North northwest wind 5 to 9 mph becoming light north after midnight.
Tuesday
Mostly sunny, with a high near 60. Light north wind becoming north northwest 5 to 9 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 49. North wind 5 to 8 mph.
Wednesday
Partly sunny, with a high near 59.
Wednesday Night
Mostly cloudy, with a low around 47.
Juneteenth
Partly sunny, with a high near 58.
Thursday Night
Mostly cloudy, with a low around 47.
Friday
Partly sunny, with a high near 58.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Big Lagoon CA
 41.17°N 124.13°W (Elev. 7 ft)
10:56 am PDT Jun 15, 2025
12pm PDT Jun 15, 2025-6pm PDT Jun 21, 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