Severe Thunderstorms and Heavy Rainfall Today from the Central Plains into the Tennessee Valley
Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into portions of the Southeast today. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys today. Read More >
Current conditions at
Illinois Valley Regional Airport (KVYS)
Lat: 41.35°NLon: 89.15°WElev: 650ft.
Fair
64°F
18°C
| Humidity | 88% |
| Wind Speed | N 5 mph |
| Barometer | 30.14 in |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 12 Jul 2:26 am CDT |
Extended Forecast for
Spring Valley IL
Overnight
Low: 63 °F
Clear
Sunday
High: 87 °F
Sunny
Sunday Night
Low: 64 °F
Clear
Monday
High: 90 °F
Sunny
Monday Night
Low: 69 °F
Clear
Tuesday
High: 92 °F
Sunny
Tuesday Night
Low: 71 °F
Clear
Wednesday
High: 93 °F
Sunny
Wednesday Night
Low: 70 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 63. Northeast wind around 5 mph.
Sunday
Sunny, with a high near 87. Northeast wind around 5 mph.
Sunday Night
Clear, with a low around 64. Northeast wind around 5 mph becoming calm.
Monday
Sunny, with a high near 90. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
Clear, with a low around 69.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Clear, with a low around 71.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Mostly clear, with a low around 70.
Thursday
Sunny, with a high near 91.
Thursday Night
Mostly clear, with a low around 70.
Friday
Mostly sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 72.
Saturday
Mostly sunny, with a high near 90.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Spring Valley IL
41.35°N 89.23°W (Elev. 656 ft)
41.35°N 89.23°W (Elev. 656 ft)
2:21 am CDT Jul 12, 2026
2am CDT Jul 12, 2026-6pm CDT Jul 18, 2026
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