CALHOUN, IL 62419 Weather Forecast & Current Conditions

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OLNEY-NOBLE AIRPORT, IL
Current Weather

4:55 PM CST FEB 20, 2026
Clear
43°F
Feels Like: 37°F
Dewpoint: 28°F
Rel. Hum.: 55%
Visibility: 10 miles
Wind: WNW at 10 mph
Pressure: 29.95 inches
Last 72 hours

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CALHOUN, IL 62419
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear this evening, then becoming partly cloudy. Lows in the upper 20s. Northwest winds 5 to 10 mph.
SATURDAY
Partly sunny. Highs in the lower 40s. Northwest winds 5 to 10 mph.
SATURDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the lower 20s. Northwest winds 10 to 15 mph.
SUNDAY
Mostly sunny. Highs in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
SUNDAY NIGHT
Partly cloudy. Lows around 18. Northwest winds around 15 mph with gusts up to 25 mph.
MONDAY AND MONDAY NIGHT
Mostly clear. Highs in the lower 30s. Lows around 20.
TUESDAY AND TUESDAY NIGHT
Mostly cloudy. Highs in the mid 40s. Lows in the upper 30s.
WEDNESDAY
Mostly cloudy. Not as cool with highs in the mid 50s.
WEDNESDAY NIGHT
Mostly cloudy. A chance of rain in the evening. Lows in the mid 30s. Chance of rain 40 percent.
THURSDAY
Partly sunny. Highs in the upper 40s.
THURSDAY NIGHT AND FRIDAY
Mostly clear. Lows in the upper 20s. Highs in the mid 50s.

Visible Weather Satellite
CALHOUN, IL 62419
Infrared Weather Satellite
CALHOUN, IL 62419
NEXRAD Weather Radar
CALHOUN, IL 62419

OLNEY-NOBLE AIRPORT, IL 3 hourly weather forecast

weather forecast created  6:00 AM CST  2/20/2026
Friday
20 FEB 2026
CALHOUN, IL 62419 weather forecast Day 1, 12 hours 12 PM 41° 32° Clear 0%

0% Thunder
( 0% severe)
W   17 52% 25°
High 44° CALHOUN, IL 62419 weather forecast Day 1, 15 hours 3 PM 43° 36° Clear W   13 48% 25°
Clear



CALHOUN, IL 62419 weather forecast Day 1, 18 hours 6 PM 39° 35° Clear 1%

0% Thunder
( 0% severe)
W   6 56% 25°
CALHOUN, IL 62419 weather forecast Day 1, 21 hours 9 PM 35° 32° Clear WNW   3 66% 25°
Saturday
21 FEB 2026
CALHOUN, IL 62419 weather forecast Day 2, 0 hours 12 AM 33° 30° Partly Cloudy 5%

0% Thunder
( 0% severe)
WNW   3 68% 24°
Low 28° CALHOUN, IL 62419 weather forecast Day 2, 3 hours 3 AM 31° 28° Partly Cloudy NW   3 67% 22°
High 42° CALHOUN, IL 62419 weather forecast Day 2, 6 hours 6 AM 29° 25° Partly Cloudy 8%

0% Thunder
( 1% severe)
NNW   3 70% 21°

Partly Cloudy



CALHOUN, IL 62419 weather forecast Day 2, 9 hours 9 AM 33° 28° Partly Cloudy NNW   6 62% 22°
CALHOUN, IL 62419 weather forecast Day 2, 12 hours 12 PM 38° 33° Mostly Cloudy 6%

0% Thunder
( 1% severe)
NW   7 51% 22°
CALHOUN, IL 62419 weather forecast Day 2, 15 hours 3 PM 40° 35° Partly Cloudy NW   8 47% 22°
CALHOUN, IL 62419 weather forecast Day 2, 18 hours 6 PM 36° 30° Partly Cloudy 1%

0% Thunder
( 0% severe)
NW   7 55% 22°
CALHOUN, IL 62419 weather forecast Day 2, 21 hours 9 PM 33° 26° Partly Cloudy NW   8 59% 21°
Sunday
22 FEB 2026
CALHOUN, IL 62419 weather forecast Day 3, 0 hours 12 AM 29° 20° Partly Cloudy 1%

0% Thunder
( 0% severe)
NW   9 64% 19°
Low 24° CALHOUN, IL 62419 weather forecast Day 3, 3 hours 3 AM 26° 16° Partly Cloudy NW   10 63% 16°
High 34° CALHOUN, IL 62419 weather forecast Day 3, 6 hours 6 AM 24° 13° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   12 65% 15°

Partly Cloudy



CALHOUN, IL 62419 weather forecast Day 3, 9 hours 9 AM 27° 15° Partly Cloudy NW   15 57% 15°
CALHOUN, IL 62419 weather forecast Day 3, 15 hours 12 PM 31° 19° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   17 46% 14°
CALHOUN, IL 62419 weather forecast Day 3, 18 hours 3 PM 32° 21° Partly Cloudy NW   16 42% 13°
CALHOUN, IL 62419 weather forecast Day 3, 21 hours 6 PM 29° 19° Partly Cloudy     NW   12 47% 13°

OLNEY-NOBLE AIRPORT, IL extended weather forecast

Monday
23 FEB 2026
Tuesday
24 FEB 2026
Wednesday
25 FEB 2026
Thursday
26 FEB 2026
Friday
27 FEB 2026
Low 20° Low 21° Low 36° Low 42° Low 31°
High 30° High 43° High 56° High 52° High 49°
CALHOUN, IL 62419 weather forecast Day 4 CALHOUN, IL 62419 weather forecast Day 5 CALHOUN, IL 62419 weather forecast Day 6 CALHOUN, IL 62419 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
8% Snow
Partly Cloudy
1% Snow
Mostly Cloudy
14% Rain
Overcast
66% Rain
Mostly Cloudy
29% Rain/Snow
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