National Weather Service Forecast for: 2 Miles SE Belleville IL
Issued by: National Weather Service Saint Louis, MO
Updated: 3:56 am CST Dec 5, 2025
 
Today

Today: Sunny, with a high near 41. Calm wind becoming south 5 to 7 mph in the morning.
Sunny

 Tonight

Tonight: Mostly cloudy, with a low around 28. South wind 5 to 7 mph becoming west after midnight.
Mostly Cloudy

 Saturday

Saturday: Partly sunny, with a high near 40. Calm wind becoming east around 5 mph in the afternoon.
Partly Sunny

 Saturday
Night
Saturday Night: A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 31. Southeast wind 3 to 5 mph.
Mostly Cloudy
then Chance
Rain
 Sunday

Sunday: A slight chance of rain, mixing with snow after 9am, then gradually ending. Mostly cloudy, with a high near 40. Southeast wind 5 to 11 mph becoming northwest in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Slight Chance
Rain/Snow
then Cloudy
 Sunday
Night
Sunday Night: Mostly cloudy, with a low around 15.
Mostly Cloudy

 Monday

Monday: Mostly sunny, with a high near 32.
Mostly Sunny

 Monday
Night
Monday Night: Partly cloudy, with a low around 24.
Partly Cloudy

 Tuesday

Tuesday: Mostly sunny, with a high near 48.
Mostly Sunny
Hi 41 °F Lo 28 °F Hi 40 °F Lo 31 °F Hi 40 °F Lo 15 °F Hi 32 °F Lo 24 °F Hi 48 °F

 

Today
 
 Sunny, with a high near 41. Calm wind becoming south 5 to 7 mph in the morning.
Tonight
 
 Mostly cloudy, with a low around 28. South wind 5 to 7 mph becoming west after midnight.
Saturday
 
 Partly sunny, with a high near 40. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
 
 A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 31. Southeast wind 3 to 5 mph.
Sunday
 
 A slight chance of rain, mixing with snow after 9am, then gradually ending. Mostly cloudy, with a high near 40. Southeast wind 5 to 11 mph becoming northwest in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
 
 Mostly cloudy, with a low around 15.
Monday
 
 Mostly sunny, with a high near 32.
Monday Night
 
 Partly cloudy, with a low around 24.
Tuesday
 
 Mostly sunny, with a high near 48.
Tuesday Night
 
 Mostly cloudy, with a low around 37.
Wednesday
 
 A 20 percent chance of rain. Mostly cloudy, with a high near 48.
Wednesday Night
 
 Mostly cloudy, with a low around 23.
Thursday
 
 Mostly cloudy, with a high near 34.

 

Forecast from NOAA-NWS for 2 Miles SE Belleville IL.