Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Overcast

56°F

13°C

Humidity 93%
Wind Speed S 9 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 12 Jul 10:53 PM PDT
Extended Forecast for

Trinidad CA

  • Tonight

    Tonight: Patchy fog.  Otherwise, mostly cloudy, with a low around 54. Southeast wind 3 to 5 mph.

    Low: 54 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 70. Light and variable wind becoming south southwest around 5 mph in the afternoon.

    High: 70 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 56. South wind around 5 mph becoming calm  in the evening.

    Low: 56 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 73. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 52. North northwest wind 5 to 9 mph becoming light north  in the evening. Winds could gust as high as 20 mph.

    Low: 52 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 70. West northwest wind 5 to 8 mph.

    High: 70 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am.  Otherwise, partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am.  Otherwise, partly sunny, with a high near 68.

    High: 68 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 54. Southeast wind 3 to 5 mph.
Sunday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 70. Light and variable wind becoming south southwest around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 56. South wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 73. Calm wind becoming north northwest around 6 mph in the afternoon.
Monday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 52. North northwest wind 5 to 9 mph becoming light north in the evening. Winds could gust as high as 20 mph.
Tuesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 70. West northwest wind 5 to 8 mph.
Tuesday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 53.
Wednesday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 68.
Wednesday Night
Mostly cloudy, with a low around 53.
Thursday
Mostly cloudy, with a high near 67.
Thursday Night
Mostly cloudy, with a low around 53.
Friday
Mostly cloudy, with a high near 68.
Friday Night
Mostly cloudy, with a low around 53.
Saturday
Partly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Trinidad CA
 41.06°N 124.13°W (Elev. 305 ft)
10:43 pm PDT Jul 12, 2025
11pm PDT Jul 12, 2025-6pm PDT Jul 19, 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