



Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Great Lakes
Thunderstorms with strong wind gusts and hail will be possible today from Michigan into the Lower Great Lakes region. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Numerous daily record highs and warm lows are likely. Read More >
Hazardous Weather Conditions

Current conditions at
Illinois Valley Regional Airport (KVYS)
Lat: 41.35° N Lon: 89.15° W Elev: 650 ft.
Fair
92°F
33°C
Humidity | 58% |
Wind Speed | S 16 G 28 mph |
Barometer | 29.82 in |
Dewpoint | 75°F (24°C) |
Visibility | 10.00 mi |
Heat Index | 103°F (39°C) |
Last update | 21 Jun 6:35 pm CDT |
Detailed forecast for
Bureau County
Tonight
Mostly clear and breezy with lows in the mid 70s. Southwest winds 15 to 25 mph with gusts up to 40 mph, diminishing to 10 to 15 mph after midnight. Heat index values up to 104 early this evening.
Sunday
Sunny, hot with highs in the mid 90s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Heat index values up to 104.
Sunday Night
Clear with lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Heat index values up to 101 early in the evening.
Monday
Sunny, hot with highs in the lower 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Monday Night
Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the lower 70s. Southwest winds 10 to 15 mph.
Tuesday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 40 percent.
Tuesday Night
Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 40 percent.
Wednesday Through Thursday Night
Partly cloudy with a chance of showers and thunderstorms. Hot. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 50 percent.
Friday
Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.
Friday Night
Partly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of rain 50 percent.
Saturday
Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.
Additional Forecasts and Information
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