Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35° N Lon: 89.15° W Elev: 650 ft.

Fair

25°F

-4°C

Humidity 53%
Wind Speed W 5 mph
Barometer 30.35 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 23 Feb 8:15 pm CST
Detailed forecast for

Putnam County

Tonight
Mostly clear this evening, then becoming mostly cloudy. Lows around 17. West winds around 5 mph, becoming south after midnight.
Tuesday
Cloudy, breezy and not as cool with highs in the mid 40s. South winds 15 to 25 mph with gusts up to 40 mph.
Tuesday Night
Mostly cloudy in the evening, then clearing. Lows in the mid 20s. West winds 10 to 15 mph with gusts up to 25 mph.
Wednesday
Sunny. Highs in the upper 30s. Northwest winds 10 to 15 mph.
Wednesday Night
A chance of rain in the evening. Mostly cloudy with a chance of snow. Light snow accumulation possible. Lows in the mid 20s. Northeast winds around 5 mph. Chance of precipitation 50 percent.
Thursday
Mostly sunny. Highs in the lower 40s.
Thursday Night And Friday
Mostly clear. Lows in the upper 20s. Highs in the upper 50s.
Friday Night
Mostly clear. Lows in the lower 30s.
Saturday
Mostly sunny. Cooler with highs in the upper 40s.
Saturday Night
Partly cloudy in the evening, then becoming mostly cloudy. Cooler with lows in the lower 20s.
Sunday
Partly sunny. A chance of snow in the afternoon. Cooler with highs in the upper 30s. Chance of snow 40 percent.
Sunday Night
Mostly cloudy with a 40 percent chance of snow. Lows in the lower 20s.
Monday
Mostly cloudy with a chance of snow in the morning, then partly sunny in the afternoon. Highs in the mid 30s. Chance of snow 30 percent.



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632 PM CST Mon Feb 23 2026
 
 

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