Severe Weather and Flooding Threats for the Central U.S.; Fire Weather Concerns for the Western U.S.

Severe weather and flooding threats continue for portions of the central U.S., with impactful flash flooding possible from southern Kansas to southwestern Missouri. Extremely Critical fire weather conditions will develop across the Great Basin and Southwest on Friday, with dry and windy conditions through the weekend. Dangerous heat will increase across the southern and central U.S. this weekend. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.

NA

82°F

28°C

Humidity 21%
Wind Speed WSW 9 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Heat Index80°F (27°C)
Last update 25 Jun 02:52 PM PDT
Extended Forecast for

14 Miles WNW Illinois Valley OR

  • Tonight

    Tonight: Showers likely, mainly after 2am.  Mostly cloudy, with a low around 48. Southwest wind 6 to 8 mph.  Chance of precipitation is 70%.

    Low: 48 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday

    Friday: Showers, mainly before 5pm.  High near 53. South southwest wind 5 to 9 mph.  Chance of precipitation is 80%.

    High: 53 °F

    Showers

  • Friday Night

    Friday Night: Showers likely before 3am, then a slight chance of showers after 4am.  Cloudy, with a low around 45. West wind 5 to 9 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Showers
    Likely then
    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers, mainly after 11am.  Snow level 5400 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 51. West wind 5 to 9 mph.

    High: 51 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41. West northwest wind 6 to 9 mph becoming north northeast after midnight.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely, mainly after 2am. Mostly cloudy, with a low around 48. Southwest wind 6 to 8 mph. Chance of precipitation is 70%.
Friday
Showers, mainly before 5pm. High near 53. South southwest wind 5 to 9 mph. Chance of precipitation is 80%.
Friday Night
Showers likely before 3am, then a slight chance of showers after 4am. Cloudy, with a low around 45. West wind 5 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 50 percent chance of showers, mainly after 11am. Snow level 5400 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 51. West wind 5 to 9 mph.
Saturday Night
Partly cloudy, with a low around 41. West northwest wind 6 to 9 mph becoming north northeast after midnight.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 67.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 46.
Thursday
A slight chance of rain. Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles WNW Illinois Valley OR
 42.16°N 123.94°W (Elev. 2904 ft)
2:11 pm PDT Jun 25, 2026
3pm PDT Jun 25, 2026-6pm PDT Jul 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database