National Weather Service Forecast for: Bloomington, IL
Issued by: National Weather Service Central Illinois
Updated: Sun, 28-Dec-2025 3:23pm CST
Bloomington
The detailed point forecast weather data is not currently available.
The zone forecast data for ILZ038 (McLean) will be displayed
until the point forecast data is again available.
If this persists, contact the NWS Central Illinois WFO
at 217-732-3089 (8:30 am to 4 pm) or email at w-ilx.webmaster@noaa.gov
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  Monday

Partly Sunny
Partly Sunny
Tuesday

Mostly Sunny
Mostly Sunny
Wednesday

Mostly Cloudy
Mostly Cloudy
Monday

Partly Cloudy
Partly Cloudy
Friday
Night
Mostly Cloudy
Mostly Cloudy
Saturday
Night
Partly Cloudy
Partly Cloudy
  Hi <25°F Hi ≈30°F Hi <35°F Hi ≈25°F Lo ≈20°F Lo ≈18°F
 
Tonight

Snow
Snow
Monday
Night
Partly Cloudy
Partly Cloudy
Tuesday
Night
Mostly Cloudy
Mostly Cloudy
Wednesday
Night
Mostly Cloudy
Mostly Cloudy
Friday

Mostly Sunny
Mostly Sunny
Saturday

Partly Cloudy
Partly Cloudy
Sunday

Partly Cloudy
Partly Cloudy
Lo ≈14°F Lo ≈12°F Lo >25°F Lo ≈18°F Hi <35°F Hi ≈35°F Hi ≈35°F

Wind Advisory
 

Tonight
 
Mostly cloudy. A slight chance of snow this evening, then a chance of flurries after midnight. Very windy and much cooler with lows around 14. West winds 25 to 35 mph with gusts up to 50 mph. Chance of snow 20 percent. Wind chill values as low as 7 below after midnight.
Monday
 
Partly sunny with a chance of flurries. Very windy and much cooler with highs in the lower 20s. Northwest winds 25 to 35 mph. Gusts up to 50 mph in the morning. Wind chill values as low as 7 below in the morning.
Monday Night
 
Partly cloudy in the evening, then clearing. Lows around 12. Northwest winds 15 to 20 mph. Wind chill values as low as 3 below.
Tuesday
 
Mostly sunny. Highs around 30. West winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 3 below in the morning.
Tuesday Night
 
Mostly cloudy and not as cool. Near steady temperature in the upper 20s. West winds 10 to 15 mph.
Wednesday
 
Mostly cloudy. Highs in the lower 30s.
Wednesday Night
 
Mostly cloudy. Lows 15 to 20.
Monday
 
Partly cloudy. Highs in the mid 20s.
Friday
 
Mostly sunny. Highs in the lower 30s.
Friday Night
 
Mostly cloudy in the evening, then becoming partly cloudy. Lows around 20.
Saturday
 
Partly cloudy. Highs in the mid 30s.
Saturday Night
 
Partly cloudy. Lows 15 to 20.
Sunday
 
Partly cloudy. Highs in the mid 30s.

 

Forecast from NOAA-NWS for Bloomington, IL. (Zone forecast for McLean)