National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

haze

57°F

14°C

Humidity 82%
Wind Speed WSW 6 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 52°F (11°C)
Visibility 6.00 mi
Last update 23 Feb 02:30 PM PST
Extended Forecast for

Blue Lake CA

Flood Watch February 23, 10:00pm until February 24, 10:00pm
Coastal Flood Advisory February 24, 03:00am until February 24, 05:00am
Click here for hazard details and duration
Flood Watch
...

  • This Afternoon

    This Afternoon: Showers. High near 64. Light south southeast wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Showers

  • Tonight

    Tonight: Rain. Low around 51. South southeast wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 51 °F

    Rain

  • Tuesday

    Tuesday: Rain. High near 59. South wind 5 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 59 °F

    Rain

  • Tuesday Night

    Tuesday Night: Showers, mainly before 4am. Patchy fog after 4am. Low around 45. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: A 20 percent chance of showers before 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 57. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 57 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Areas Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 61.

    High: 61 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain. Patchy fog between 10pm and 1am. Otherwise, mostly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Friday

    Friday: A slight chance of rain. Mostly cloudy, with a high near 63.

    High: 63 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Showers. High near 64. Light south southeast wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 51. South southeast wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday
Rain. High near 59. South wind 5 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Showers, mainly before 4am. Patchy fog after 4am. Low around 45. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 20 percent chance of showers before 10am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 57. Calm wind becoming northwest around 6 mph in the afternoon.
Wednesday Night
Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 39. Calm wind.
Thursday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 61.
Thursday Night
A slight chance of rain. Patchy fog between 10pm and 1am. Otherwise, mostly cloudy, with a low around 44.
Friday
A slight chance of rain. Mostly cloudy, with a high near 63.
Friday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 47.
Saturday
A chance of rain and thunderstorms. Patchy fog. Otherwise, mostly cloudy, with a high near 61.
Saturday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 45.
Sunday
A chance of rain. Areas of fog. Otherwise, partly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Blue Lake CA
 40.88°N 123.99°W (Elev. 200 ft)
Last Update:
1:10 pm PST Feb 23, 2026
Forecast Valid:
2pm PST Feb 23, 2026-6pm PST Mar 1, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation