Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Overcast

61°F

16°C

Humidity 82%
Wind Speed S 8 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 01 Sep 06:15 PM PDT
Extended Forecast for

2 Miles NNW Arcata CA

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 8pm.  Mostly cloudy, with a low around 56. Southwest wind 5 to 11 mph becoming southeast in the evening.

    Low: 56 °F

    Chance Rain
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Rain, mainly before 5pm, then showers and possibly a thunderstorm after 5pm.  High near 63. Breezy, with a south southeast wind 7 to 12 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 32 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 63 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 8pm, then rain between 8pm and 5am, then showers and possibly a thunderstorm after 5am.  Low around 56. South southeast wind 7 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 56 °F

    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 8am, then rain between 8am and 11am, then a chance of showers and thunderstorms after 11am.  High near 62. Calm wind becoming southwest 5 to 7 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Showers then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 52. West southwest wind around 6 mph becoming calm.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Chance Rain

  • Friday

    Friday: A 40 percent chance of rain.  Partly sunny, with a high near 63. Light and variable wind becoming west 5 to 8 mph in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Chance Rain

  • Friday Night

    Friday Night: Patchy fog after 5am.  Otherwise, partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 63.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy
    then Patchy
    Fog

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly before 8pm. Mostly cloudy, with a low around 56. Southwest wind 5 to 11 mph becoming southeast in the evening.
Wednesday
Rain, mainly before 5pm, then showers and possibly a thunderstorm after 5pm. High near 63. Breezy, with a south southeast wind 7 to 12 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm before 8pm, then rain between 8pm and 5am, then showers and possibly a thunderstorm after 5am. Low around 56. South southeast wind 7 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers and possibly a thunderstorm before 8am, then rain between 8am and 11am, then a chance of showers and thunderstorms after 11am. High near 62. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 52. West southwest wind around 6 mph becoming calm. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 40 percent chance of rain. Partly sunny, with a high near 63. Light and variable wind becoming west 5 to 8 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 52.
Saturday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 63.
Saturday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 52.
Sunday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 63.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 53.
Labor Day
Patchy fog. Otherwise, partly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Arcata CA
 40.9°N 124.11°W (Elev. 85 ft)
4:22 pm PDT Sep 1, 2026
6pm PDT Sep 1, 2026-6pm PDT Sep 8, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database