National Weather Service Forecast for: Springfield IL
Issued by: National Weather Service Lincoln, IL
Updated: 11:42 pm CDT Jun 17, 2025
 
Tonight

Tonight: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southeast wind 6 to 8 mph.
Slight Chance
T-storms
 Wednesday

Wednesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind 10 to 16 mph, with gusts as high as 26 mph.
Chance
T-storms
 Wednesday
Night
Wednesday Night: A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 64. West northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Chance
T-storms
 Juneteenth

Juneteenth: Sunny, with a high near 83. West northwest wind around 6 mph.
Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 65. Calm wind becoming south southwest around 5 mph after midnight.
Mostly Clear
 Friday

Friday: Sunny, with a high near 87. South wind 6 to 10 mph, with gusts as high as 20 mph.
Sunny
 Friday
Night
Friday Night: Mostly clear, with a low around 73. South wind around 11 mph, with gusts as high as 22 mph.
Mostly Clear
 Saturday

Saturday: Sunny, with a high near 93.
Sunny
 Saturday
Night
Saturday Night: Mostly clear, with a low around 76.
Mostly Clear
Lo 72 °F Hi 83 °F Lo 64 °F Hi 83 °F Lo 65 °F Hi 87 °F Lo 73 °F Hi 93 °F Lo 76 °F

Hazardous Weather Outlook
 

Tonight
 
 A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southeast wind 6 to 8 mph.
Wednesday
 
 A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind 10 to 16 mph, with gusts as high as 26 mph.
Wednesday Night
 
 A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 64. West northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Juneteenth
 
 Sunny, with a high near 83. West northwest wind around 6 mph.
Thursday Night
 
 Mostly clear, with a low around 65. Calm wind becoming south southwest around 5 mph after midnight.
Friday
 
 Sunny, with a high near 87. South wind 6 to 10 mph, with gusts as high as 20 mph.
Friday Night
 
 Mostly clear, with a low around 73. South wind around 11 mph, with gusts as high as 22 mph.
Saturday
 
 Sunny, with a high near 93.
Saturday Night
 
 Mostly clear, with a low around 76.
Sunday
 
 Sunny, with a high near 94.
Sunday Night
 
 Mostly clear, with a low around 76.
Monday
 
 Sunny, with a high near 93.
Monday Night
 
 Mostly clear, with a low around 75.
Tuesday
 
 Sunny, with a high near 92.

 

Forecast from NOAA-NWS for Springfield IL.