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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Eureka WFO (EKA01)

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

Mist

48°F

9°C

Humidity NA
Wind Speed N 0 MPH
Barometer NA
Dewpoint N/A
Visibility 6.00 mi
Last update NA
Extended Forecast for

Arcata CA

  • Overnight

    Overnight: A 10 percent chance of rain after 4am. Patchy fog. Otherwise, mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Sunday

    Sunday: A chance of rain, mainly between 7am and 4pm, then a chance of rain or drizzle after 4pm. Patchy fog after 4pm. Otherwise, cloudy, with a high near 58. Light and variable wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance Rain
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: A chance of drizzle before 10pm, then a slight chance of drizzle after 1am. Patchy fog before 7pm, then patchy fog after 1am. Otherwise, mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Chance
    Drizzle and
    Patchy Fog

  • Monday

    Monday: A slight chance of drizzle. Mostly cloudy, with a high near 59. Light and variable wind.

    High: 59 °F

    Slight Chance
    Drizzle

  • Monday Night

    Monday Night: A chance of drizzle before 4am, then a chance of rain or drizzle after 4am. Mostly cloudy, with a low around 45. Calm wind. Chance of precipitation is 30%.

    Low: 45 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 61. Light south wind. Chance of precipitation is 60%.

    High: 61 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 10pm. Patchy fog after 1am. Otherwise, cloudy, with a low around 50. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday

    Wednesday: A chance of rain. Patchy fog before 10am. Otherwise, cloudy, with a high near 60.

    High: 60 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: A chance of rain before 10pm, then a chance of drizzle, mainly between 10pm and 4am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain
    and Patchy
    Fog

Detailed Forecast

Overnight
A 10 percent chance of rain after 4am. Patchy fog. Otherwise, mostly cloudy, with a low around 44. Calm wind.
Sunday
A chance of rain, mainly between 7am and 4pm, then a chance of rain or drizzle after 4pm. Patchy fog after 4pm. Otherwise, cloudy, with a high near 58. Light and variable wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of drizzle before 10pm, then a slight chance of drizzle after 1am. Patchy fog before 7pm, then patchy fog after 1am. Otherwise, mostly cloudy, with a low around 45. Calm wind.
Monday
A slight chance of drizzle. Mostly cloudy, with a high near 59. Light and variable wind.
Monday Night
A chance of drizzle before 4am, then a chance of rain or drizzle after 4am. Mostly cloudy, with a low around 45. Calm wind. Chance of precipitation is 30%.
Tuesday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 61. Light south wind. Chance of precipitation is 60%.
Tuesday Night
Rain likely, mainly before 10pm. Patchy fog after 1am. Otherwise, cloudy, with a low around 50. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of rain. Patchy fog before 10am. Otherwise, cloudy, with a high near 60.
Wednesday Night
A chance of rain before 10pm, then a chance of drizzle, mainly between 10pm and 4am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 48.
Thursday
A slight chance of drizzle before 10am. Patchy fog before 10am. Otherwise, partly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 61.
Friday Night
Partly cloudy, with a low around 45.
Saturday
A slight chance of drizzle. Mostly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arcata CA
 40.88°N 124.11°W (Elev. 59 ft)
Last Update:
1:10 am PST Dec 7, 2025
Forecast Valid:
1am PST Dec 7, 2025-6pm PST Dec 13, 2025
 
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