National Weather Service Forecast for: Normal IL
Issued by: National Weather Service Lincoln, IL
Updated: 9:42 pm CDT Apr 15, 2025
 
Tonight

Tonight: Areas of frost after 3am. Otherwise, clear, with a low around 34. West northwest wind 6 to 8 mph.
Clear then
Areas Frost

 Wednesday

Wednesday: Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 63. North wind around 6 mph becoming light and variable.
Frost then
Sunny

 Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 47. Southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Mostly Cloudy

 Thursday

Thursday: A 50 percent chance of showers. Mostly cloudy, with a high near 66. Breezy, with a south wind 14 to 24 mph, with gusts as high as 36 mph.
Chance
Showers and
Breezy
 Thursday
Night
Thursday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 59. Breezy, with a south southeast wind 18 to 24 mph, with gusts as high as 36 mph.
Chance
Showers and
Breezy
 Friday

Friday: A 40 percent chance of showers after 1pm. Partly sunny, with a high near 79. Breezy, with a south wind 18 to 22 mph, with gusts as high as 33 mph.
Breezy.
Partly Sunny
then Chance
Showers
 Friday
Night
Friday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 48. West southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Showers
Likely

 Saturday

Saturday: A 30 percent chance of showers. Mostly cloudy, with a high near 61.
Chance
Showers

 Saturday
Night
Saturday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 43.
Mostly Cloudy
then Chance
Showers
Lo 34 °F Hi 63 °F Lo 47 °F Hi 66 °F Lo 59 °F Hi 79 °F Lo 48 °F Hi 61 °F Lo 43 °F

Frost Advisory
Hazardous Weather Outlook
 

Tonight
 
 Areas of frost after 3am. Otherwise, clear, with a low around 34. West northwest wind 6 to 8 mph.
Wednesday
 
 Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 63. North wind around 6 mph becoming light and variable.
Wednesday Night
 
 Mostly cloudy, with a low around 47. Southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Thursday
 
 A 50 percent chance of showers. Mostly cloudy, with a high near 66. Breezy, with a south wind 14 to 24 mph, with gusts as high as 36 mph.
Thursday Night
 
 A 40 percent chance of showers. Mostly cloudy, with a low around 59. Breezy, with a south southeast wind 18 to 24 mph, with gusts as high as 36 mph.
Friday
 
 A 40 percent chance of showers after 1pm. Partly sunny, with a high near 79. Breezy, with a south wind 18 to 22 mph, with gusts as high as 33 mph.
Friday Night
 
 Showers likely, mainly before 1am. Mostly cloudy, with a low around 48. West southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
 
 A 30 percent chance of showers. Mostly cloudy, with a high near 61.
Saturday Night
 
 A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 43.
Sunday
 
 A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 63. Chance of precipitation is 50%.
Sunday Night
 
 Showers likely. Mostly cloudy, with a low around 50.
Monday
 
 A chance of showers. Partly sunny, with a high near 64.
Monday Night
 
 A chance of showers. Partly cloudy, with a low around 45.
Tuesday
 
 Mostly sunny, with a high near 69.

 

Forecast from NOAA-NWS for Normal IL.