home page


NWS Forecast Map

Land forecasts for the United States from the National Weather Service

Green box outlines the forecast area
Zoom or drag the map for a precise location
Double-click the location for the latest forecast.
LAT:  40.1439
LON:  -87.6194

Danville, IL
Updated Sun, 19-Jul-2026 11:56:14 pm CDT
-Mouse over or click each alert for more info-
Air Quality Alert issued July 19 at 11:59AM CDT
Air Quality Alert issued July 19 at 2:57AM CDT
Overnight
 
Monday
"Areas Of Smoke"
Areas Of Smoke
LOW 64°
Areas of smoke. Partly cloudy, with a low around 64. East northeast wind around 2 mph.
 
"Patchy Smoke"
Patchy Smoke
HIGH 87°
Patchy smoke. Mostly sunny, with a high near 87. South southeast wind 1 to 5 mph.
Monday Night
 
Tuesday
"Patchy Smoke then Chance Showers And Thunderstorms"
Patchy Smoke then Chance Showers And Thunderstorms
LOW 73°
Patchy smoke before 7pm, then a chance of showers and thunderstorms between 1am and 5am, then showers and thunderstorms likely. Partly cloudy, with a low around 73. Southwest wind 3 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
 
"Showers And Thunderstorms Likely then Mostly Sunny"
Showers And Thunderstorms Likely then Mostly Sunny
HIGH 90°
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms between 7am and 9am. Mostly sunny, with a high near 90. West wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
 
Wednesday
"Mostly Clear"
Mostly Clear
LOW 65°
Mostly clear, with a low around 65. North northwest wind 7 to 12 mph, with gusts as high as 20 mph.
 
"Sunny"
Sunny
HIGH 78°
Sunny, with a high near 78. North northeast wind around 10 mph, with gusts as high as 16 mph.
Wednesday Night
 
Thursday
"Mostly Clear"
Mostly Clear
LOW 56°
Mostly clear, with a low around 56. Northeast wind 1 to 8 mph.
 
"Sunny"
Sunny
HIGH 80°
Sunny, with a high near 80.
Thursday Night
 
Friday
"Partly Cloudy"
Partly Cloudy
LOW 59°
Partly cloudy, with a low around 59.
 
"Slight Chance Rain Showers"
Slight Chance Rain Showers
HIGH 81°
A slight chance of rain showers after 7am. Partly sunny, with a high near 81.
Friday Night
 
Saturday
"Slight Chance Rain Showers then Partly Cloudy"
Slight Chance Rain Showers then Partly Cloudy
LOW 62°
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 62.
 
"Sunny"
Sunny
HIGH 85°
Sunny, with a high near 85.
Saturday Night
 
Sunday
"Mostly Clear"
Mostly Clear
LOW 66°
Mostly clear, with a low around 66.
 
"Mostly Sunny"
Mostly Sunny
HIGH 89°
Mostly sunny, with a high near 89.

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