Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues
Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >
Current conditions at
ILLINOIS VALLEY AIRPORT (SBFO3)
Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.NA
71°F
22°C
| Humidity | 41% |
| Wind Speed | N 6 MPH |
| Barometer | NA |
| Dewpoint | 46°F (8°C) |
| Visibility | NA |
| Last update | 10 Aug 12:52 AM PDT |
Extended Forecast for
7 Miles S Illinois Valley OR
Overnight
Low: 56 °F
Clear
Monday
High: 84 °F
Sunny
Monday Night
Low: 57 °F
Mostly Clear
Tuesday
High: 83 °F
Sunny
Tuesday Night
Low: 56 °F
Mostly Clear
Wednesday
High: 80 °F
Sunny
Wednesday Night
Low: 55 °F
Clear
Thursday
High: 79 °F
Sunny
Thursday Night
Low: 56 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 56. North wind around 6 mph.
Monday
Sunny, with a high near 84. North wind 5 to 13 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 57. North northeast wind 6 to 13 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 83. North wind 6 to 13 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 56. Northeast wind 10 to 14 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Clear, with a low around 55.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Mostly sunny, with a high near 77.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
7 Miles S Illinois Valley OR
42.01°N 123.66°W (Elev. 2861 ft)
42.01°N 123.66°W (Elev. 2861 ft)
1:01 am PDT Aug 10, 2026
1am PDT Aug 10, 2026-6pm PDT Aug 16, 2026
Additional Resources
Radar & Satellite Image
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