Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Fog

53°F

12°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 53°F (12°C)
Visibility 0.50 mi
Last update 14 Jul 01:53 AM PDT
Extended Forecast for

Trinidad CA

  • Overnight

    Overnight: Patchy dense fog after 5am.  Otherwise, cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Patchy Dense
    Fog

  • Monday

    Monday: Patchy dense fog before 8am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 60. Calm wind becoming northwest 5 to 9 mph in the afternoon.

    High: 60 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 52. North wind 5 to 10 mph.

    Low: 52 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 58. Northwest wind 5 to 9 mph.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 53. Northwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 53 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am.  Otherwise, partly sunny, with a high near 58. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 58 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 57.

    High: 57 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy dense fog after 5am. Otherwise, cloudy, with a low around 54. Calm wind.
Monday
Patchy dense fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 60. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Monday Night
Increasing clouds, with a low around 52. North wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 58. Northwest wind 5 to 9 mph.
Tuesday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 53. Northwest wind 5 to 8 mph becoming light and variable after midnight.
Wednesday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 58. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Mostly cloudy, with a high near 57.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
Mostly cloudy, with a high near 58.
Friday Night
Mostly cloudy, with a low around 53.
Saturday
Mostly cloudy, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 53.
Sunday
Mostly cloudy, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Trinidad CA
 41.05°N 124.16°W (Elev. 0 ft)
11:48 pm PDT Jul 13, 2025
2am PDT Jul 14, 2025-6pm PDT Jul 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