Tropical Depression Nine Forms; Heavy Rainfall in the Southwest and Southeast this Weekend

Tropical Depression Nine has formed and will continue to slowly move to the north-northwest in the coming days. As the storm passes close to the east coast of Florida, tropical storm conditions are possible Sunday through Monday. Tropical Storm Watches have been issued. Significant uncertainty remains in the track and intensity, but chances for impacts to the Southeast are increasing. Read More >

Current conditions at

Eureka WFO (EKA01)

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

Mist

53°F

12°C

Humidity NA
Wind Speed N 0 MPH
Barometer NA
Dewpoint N/A
Visibility 5.00 mi
Last update NA
Extended Forecast for

Arcata CA

  • Overnight

    Overnight: Patchy fog.  Otherwise, mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 8am.  Otherwise, partly sunny, with a high near 70. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 70 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 2am.  Cloudy, with a low around 56. West southwest wind around 7 mph becoming southeast in the evening.

    Low: 56 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: Rain, mainly after 11am.  High near 67. South southeast wind 7 to 11 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 67 °F

    Rain

  • Monday Night

    Monday Night: Showers likely, mainly before 11pm.  Mostly cloudy, with a low around 53. South wind 6 to 9 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 53 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers before 11am, then rain likely after 11am.  Mostly cloudy, with a high near 63. South wind 6 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain.  Low around 55. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Rain

  • Wednesday

    Wednesday: Rain before 8am, then showers, mainly after 8am.  Cloudy, with a high near 64.

    High: 64 °F

    Rain

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 11pm.  Cloudy, with a low around 53.

    Low: 53 °F

    Showers
    Likely

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 51. Calm wind.
Sunday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 70. Calm wind becoming west 5 to 8 mph in the afternoon.
Sunday Night
A 20 percent chance of rain after 2am. Cloudy, with a low around 56. West southwest wind around 7 mph becoming southeast in the evening.
Monday
Rain, mainly after 11am. High near 67. South southeast wind 7 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 53. South wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A chance of showers before 11am, then rain likely after 11am. Mostly cloudy, with a high near 63. South wind 6 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain. Low around 55. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain before 8am, then showers, mainly after 8am. Cloudy, with a high near 64.
Wednesday Night
Showers likely, mainly before 11pm. Cloudy, with a low around 53.
Thursday
A chance of showers. Mostly cloudy, with a high near 63.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 52.
Friday
A slight chance of rain. Partly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Arcata CA
 40.87°N 124.07°W (Elev. 194 ft)
11:39 pm PDT Sep 27, 2025
12am PDT Sep 28, 2025-6pm PDT Oct 4, 2025
 
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Additional Resources

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