Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Clear

63°F

17°C

Humidity 80%
Wind Speed NW 6 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 26 Aug 05:53 PM PDT
Extended Forecast for

3 Miles SE Trinidad CA

  • Tonight

    Tonight: Patchy drizzle after 2am.  Patchy fog after 8pm.  Otherwise, mostly cloudy, with a low around 55. North northwest wind 5 to 7 mph becoming calm  after midnight.

    Low: 55 °F

    Patchy Fog
    then Patchy
    Drizzle and
    Patchy Fog

  • Thursday

    Thursday: Patchy drizzle and fog before 11am.  Mostly sunny, with a high near 65. Light north wind becoming north northwest 5 to 9 mph in the morning.

    High: 65 °F

    Patchy
    Drizzle and
    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy drizzle after 11pm.  Patchy fog before 11pm, then patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 52. North northwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 52 °F

    Patchy
    Drizzle and
    Patchy Fog

  • Friday

    Friday: Patchy fog before 2pm.  Otherwise, partly sunny, with a high near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 63 °F

    Patchy Fog

  • Friday Night

    Friday Night: Patchy fog after 8pm.  Otherwise, mostly cloudy, with a low around 52. North northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 52 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 2pm.  Otherwise, partly sunny, with a high near 64. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 64 °F

    Patchy Fog

  • Saturday Night

    Saturday Night: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 63.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Areas of fog after 5am.  Otherwise, partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy
    then Areas
    Fog

Detailed Forecast

Tonight
Patchy drizzle after 2am. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 55. North northwest wind 5 to 7 mph becoming calm after midnight.
Thursday
Patchy drizzle and fog before 11am. Mostly sunny, with a high near 65. Light north wind becoming north northwest 5 to 9 mph in the morning.
Thursday Night
Patchy drizzle after 11pm. Patchy fog before 11pm, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 52. North northwest wind 5 to 8 mph becoming calm after midnight.
Friday
Patchy fog before 2pm. Otherwise, partly sunny, with a high near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Friday Night
Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 52. North northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Patchy fog before 2pm. Otherwise, partly sunny, with a high near 64. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Saturday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 48.
Sunday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 63.
Sunday Night
Areas of fog after 5am. Otherwise, partly cloudy, with a low around 50.
Monday
Areas of fog before 11am. Otherwise, partly sunny, with a high near 61.
Monday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 49.
Tuesday
A slight chance of rain. Areas of fog. Otherwise, partly sunny, with a high near 61.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 48.
Wednesday
Patchy fog. Otherwise, partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Trinidad CA
 41.04°N 124.09°W (Elev. 597 ft)
2:10 pm PDT Aug 26, 2026
6pm PDT Aug 26, 2026-6pm PDT Sep 2, 2026
 
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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