National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Aurora Municipal Airport (KARR)

Lat: 41.77°NLon: 88.48°WElev: 696ft.

Partly Cloudy

77°F

25°C

Humidity 52%
Wind Speed W 13 G 20 mph
Barometer 29.96 in (1014.1 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 25 Jun 1:52 pm CDT
Extended Forecast for

Montgomery IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 78. West northwest wind around 10 mph, with gusts as high as 15 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 60. North wind around 5 mph becoming east after midnight. Winds could gust as high as 10 mph.

    Low: 60 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers, mainly after 10am. Mostly cloudy, with a high near 70. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 70 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before 10pm. Partly cloudy, with a low around 59. Northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 79. East wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 85.

    High: 85 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 74.

    Low: 74 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 92.

    High: 92 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. West northwest wind around 10 mph, with gusts as high as 15 mph.
Tonight
Mostly cloudy, with a low around 60. North wind around 5 mph becoming east after midnight. Winds could gust as high as 10 mph.
Friday
A 40 percent chance of showers, mainly after 10am. Mostly cloudy, with a high near 70. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 20 percent chance of showers before 10pm. Partly cloudy, with a low around 59. Northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 79. East wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62.
Sunday
Partly sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 74.
Monday
Mostly sunny, with a high near 92.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 76.
Wednesday
Sunny, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Montgomery IL
 41.73°N 88.33°W
Last Update:
1:21 pm CDT Jun 25, 2026
Forecast Valid:
2pm CDT Jun 25, 2026-6pm CDT Jul 1, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation