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Land forecasts for the United States from the National Weather Service

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LAT:  40.1439
LON:  -87.6194

Danville, IL
Updated Sat, 29-Aug-2026 5:51:30 am CDT
Today
 
Tonight
"Patchy Fog then Mostly Sunny"
Patchy Fog then Mostly Sunny
HIGH 83°
Patchy fog before 8am. Mostly sunny, with a high near 83. South southeast wind 1 to 6 mph.
 
"Partly Cloudy"
Partly Cloudy
LOW 65°
Partly cloudy, with a low around 65. South southeast wind around 6 mph.
Sunday
 
Sunday Night
"Mostly Sunny"
Mostly Sunny
HIGH 87°
Mostly sunny, with a high near 87. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.
 
"Partly Cloudy"
Partly Cloudy
LOW 70°
Partly cloudy, with a low around 70. South wind around 7 mph.
Monday
 
Monday Night
"Mostly Sunny"
Mostly Sunny
HIGH 92°
Mostly sunny, with a high near 92. South southwest wind 6 to 9 mph, with gusts as high as 16 mph.
 
"Mostly Clear"
Mostly Clear
LOW 74°
Mostly clear, with a low around 74. South southwest wind around 6 mph.
Tuesday
 
Tuesday Night
"Sunny"
Sunny
HIGH 95°
Sunny, with a high near 95. Southwest wind 3 to 7 mph.
 
"Mostly Clear"
Mostly Clear
LOW 75°
Mostly clear, with a low around 75.
Wednesday
 
Wednesday Night
"Sunny"
Sunny
HIGH 95°
Sunny, with a high near 95.
 
"Mostly Clear"
Mostly Clear
LOW 73°
Mostly clear, with a low around 73.
Thursday
 
Thursday Night
"Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms"
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
HIGH 92°
A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Sunny, with a high near 92.
 
"Chance Showers And Thunderstorms"
Chance Showers And Thunderstorms
LOW 70°
A chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Friday
 
Friday Night
"Chance Rain Showers then Slight Chance Showers And Thunderstorms"
Chance Rain Showers then Slight Chance Showers And Thunderstorms
HIGH 90°
A chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 90.
 
"Slight Chance Showers And Thunderstorms then Partly Cloudy"
Slight Chance Showers And Thunderstorms then Partly Cloudy
LOW 69°
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 69.

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