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Hazardous Weather Conditions

Current conditions at

Eureka WFO (EKA01)

Lat: 40.8098°NLon: 124.1602°WElev: 20.0ft.

Clear

55°F

13°C

Humidity NA
Wind Speed NNW 13 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Last update NA
Extended Forecast for

Arcata CA

Frost Advisory April 17, 02:00am until April 17, 09:00am
Click here for hazard details and duration
Frost Advisory

  • This Afternoon

    This Afternoon: Sunny, with a high near 55. Breezy, with a north northwest wind around 16 mph, with gusts as high as 25 mph.

    High: 55 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Patchy frost after 2am. Otherwise, mostly clear, with a low around 34. North wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.

    Low: 34 °F

    Mostly Clear
    then Patchy
    Frost

  • Friday

    Friday: Areas of frost before 8am. Otherwise, mostly sunny, with a high near 61. Calm wind becoming northwest 5 to 9 mph in the afternoon.

    High: 61 °F

    Areas Frost
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy fog before 2am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 39. Northwest wind around 6 mph becoming calm in the evening.

    Low: 39 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 62. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 62 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 46. Light and variable wind.

    Low: 46 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 11am. Cloudy, with a high near 60. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 60 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain. Patchy fog after 2am. Otherwise, cloudy, with a low around 45.

    Low: 45 °F

    Rain and
    Patchy Fog

  • Monday

    Monday: Rain. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 60.

    High: 60 °F

    Rain and
    Patchy Fog

Detailed Forecast

This Afternoon
Sunny, with a high near 55. Breezy, with a north northwest wind around 16 mph, with gusts as high as 25 mph.
Tonight
Patchy frost after 2am. Otherwise, mostly clear, with a low around 34. North wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.
Friday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 61. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Friday Night
Patchy fog before 2am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 39. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 62. Calm wind becoming west northwest around 6 mph in the afternoon.
Saturday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 46. Light and variable wind.
Sunday
Rain likely, mainly after 11am. Cloudy, with a high near 60. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Patchy fog after 2am. Otherwise, cloudy, with a low around 45.
Monday
Rain. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 60.
Monday Night
Rain. Mostly cloudy, with a low around 44.
Tuesday
Rain likely. Mostly cloudy, with a high near 59.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 44.
Wednesday
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arcata CA
 40.89°N 124.08°W (Elev. 177 ft)
Last Update:
2:10 pm PDT Apr 16, 2026
Forecast Valid:
2pm PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
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Additional Resources

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Chance of Precipitation