Land forecasts for the United States from the National Weather Service

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LAT:  40.1439
LON:  -87.6194

Danville, IL
Updated Sun, 19-Apr-2026 2:01:22 am CDT
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Freeze Warning issued April 19 at 1:28AM CDT until April 20 at 8:00AM CDT
Frost Advisory issued April 19 at 1:28AM CDT until April 19 at 8:00AM CDT
Overnight
 
Sunday
"Areas Of Frost"
Areas Of Frost
LOW 35°
Areas of frost after 3am. Clear, with a low around 35. West southwest wind around 3 mph.
 
"Areas Of Frost then Mostly Sunny"
Areas Of Frost then Mostly Sunny
HIGH 58°
Areas of frost before 8am. Mostly sunny, with a high near 58. West northwest wind 5 to 17 mph, with gusts as high as 31 mph.
Sunday Night
 
Monday
"Mostly Clear then Widespread Frost"
Mostly Clear then Widespread Frost
LOW 33°
Widespread frost after 2am. Mostly clear, with a low around 33. North northwest wind 2 to 14 mph, with gusts as high as 24 mph.
 
"Widespread Frost then Sunny"
Widespread Frost then Sunny
HIGH 57°
Widespread frost before 9am. Sunny, with a high near 57. Southeast wind around 3 mph.
Monday Night
 
Tuesday
"Partly Cloudy"
Partly Cloudy
LOW 44°
Partly cloudy, with a low around 44. South wind 3 to 9 mph, with gusts as high as 17 mph.
 
"Mostly Sunny"
Mostly Sunny
HIGH 76°
Mostly sunny, with a high near 76. South southwest wind 10 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
 
Wednesday
"Slight Chance Showers And Thunderstorms"
Slight Chance Showers And Thunderstorms
LOW 58°
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 58. West southwest wind 7 to 12 mph, with gusts as high as 20 mph. New rainfall amounts between a tenth and quarter of an inch possible.
 
"Slight Chance Rain Showers then Mostly Sunny"
Slight Chance Rain Showers then Mostly Sunny
HIGH 77°
A slight chance of rain showers before 7am. Mostly sunny, with a high near 77.
Wednesday Night
 
Thursday
"Partly Cloudy"
Partly Cloudy
LOW 57°
Partly cloudy, with a low around 57.
 
"Mostly Sunny"
Mostly Sunny
HIGH 82°
Mostly sunny, with a high near 82.
Thursday Night
 
Friday
"Partly Cloudy then Chance Showers And Thunderstorms"
Partly Cloudy then Chance Showers And Thunderstorms
LOW 63°
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63.
 
"Showers And Thunderstorms Likely"
Showers And Thunderstorms Likely
HIGH 77°
Showers and thunderstorms likely. Mostly cloudy, with a high near 77.
Friday Night
 
Saturday
"Showers And Thunderstorms Likely"
Showers And Thunderstorms Likely
LOW 50°
Showers and thunderstorms likely. Mostly cloudy, with a low around 50.
 
"Rain Showers Likely"
Rain Showers Likely
HIGH 67°
Rain showers likely. Partly sunny, with a high near 67.

Script by Saratoga-weather.org. Data provided by NOAA/NWS