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

Hazardous Weather Conditions

Current conditions at

Joliet Regional Airport (KJOT)

Lat: 41.52°NLon: 88.18°WElev: 572ft.

Light Drizzle

65°F

18°C

Humidity 84%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 60°F (16°C)
Visibility 7.00 mi
Last update 13 Jun 6:15 am CDT
Extended Forecast for

2 Miles SSE Preston Heights IL

  • Today

    Today: A 40 percent chance of showers, mainly after 10am. Mostly cloudy, with a high near 78. East wind 5 to 10 mph becoming south in the morning.

    High: 78 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers. Cloudy, with a low around 64. East northeast wind 5 to 10 mph.

    Low: 64 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 81. East northeast wind around 10 mph, with gusts as high as 15 mph.

    High: 81 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. Northeast wind 5 to 10 mph.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 85. East northeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 20%.

    High: 85 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of thunderstorms before 7pm, then a slight chance of showers after 1am. Partly cloudy, with a low around 64. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers. Mostly sunny, with a high near 87.

    High: 87 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66.

    Low: 66 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88.

    High: 88 °F

    Partly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
A 40 percent chance of showers, mainly after 10am. Mostly cloudy, with a high near 78. East wind 5 to 10 mph becoming south in the morning.
Tonight
A 30 percent chance of showers. Cloudy, with a low around 64. East northeast wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 81. East northeast wind around 10 mph, with gusts as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 60. Northeast wind 5 to 10 mph.
Sunday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 85. East northeast wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of thunderstorms before 7pm, then a slight chance of showers after 1am. Partly cloudy, with a low around 64. Chance of precipitation is 20%.
Monday
A 40 percent chance of showers. Mostly sunny, with a high near 87.
Monday Night
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66.
Tuesday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 86.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Juneteenth
Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Preston Heights IL
 41.48°N 88.05°W
Last Update:
5:42 am CDT Jun 13, 2025
Forecast Valid:
6am CDT Jun 13, 2025-6pm CDT Jun 19, 2025
 
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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