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Heavy Rainfall and Severe Thunderstorms in the Midwest and Southwest; Heat Continues in the Southern U.S.

Heavy to excessive rainfall could bring flooding today through Thursday across parts of the central Plains into the Midwest and southern Arizona and New Mexico. Scattered strong to severe thunderstorms may impact parts of eastern Nebraska into western Iowa later today into early evening. Heat Advisories remain in place across much of east Texas into the mid-Mississippi Valley today and Tuesday. Read More >

Current conditions at

Eureka WFO (EKA01)

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

Clear

62°F

17°C

Humidity NA
Wind Speed N 0 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Last update NA
Extended Forecast for

Arcata CA

  • Today

    Today: Sunny, with a high near 67. North northwest wind 8 to 13 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 51. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 51 °F

    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before 11am. Otherwise, partly sunny, with a high near 66. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 66 °F

    Areas Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 51. Northwest wind around 6 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 67. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 67 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog between 8pm and 11pm. Otherwise, partly cloudy, with a low around 54. West northwest wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Patchy Fog
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog between 8pm and 11pm. Otherwise, partly cloudy, with a low around 54.

    Low: 54 °F

    Patchy Fog
    then Partly
    Cloudy

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 66.

    High: 66 °F

    Patchy Fog
    then Mostly
    Sunny

Detailed Forecast

Today
Sunny, with a high near 67. North northwest wind 8 to 13 mph.
Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 51. Northwest wind 5 to 8 mph becoming calm in the evening.
Tuesday
Areas of fog before 11am. Otherwise, partly sunny, with a high near 66. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Tuesday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 51. Northwest wind around 6 mph becoming calm in the evening.
Wednesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 67. Calm wind becoming west northwest around 6 mph in the afternoon.
Wednesday Night
Patchy fog between 8pm and 11pm. Otherwise, partly cloudy, with a low around 54. West northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Patchy fog between 8pm and 11pm. Otherwise, partly cloudy, with a low around 54.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 66.
Friday Night
Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 52.
Saturday
Areas of fog. Otherwise, partly sunny, with a high near 63.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 52.
Sunday
Areas of fog. Otherwise, partly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arcata CA
 40.87°N 124.07°W (Elev. 194 ft)
Last Update:
10:05 am PDT Sep 14, 2026
Forecast Valid:
11am PDT Sep 14, 2026-6pm PDT Sep 20, 2026
 
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Additional Resources

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Chance of Precipitation