National Weather Service

Current conditions at

Joliet Regional Airport (KJOT)

Lat: 41.52°NLon: 88.18°WElev: 572ft.

Fair

25°C

77°F

Humidity	77%
Wind Speed	SW 9 km/h
Barometer	30.12 in
Dewpoint	21°C (70°F)
Visibility	16 km
Heat Index	26°C (79°F)
Last update	19 Jun 3:15 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles WNW Peotone IL

Overnight
Low: 24 °C
Mostly Cloudy
Juneteenth
High: 34 °C
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 22 °C
Partly Cloudy
Thursday
High: 33 °C
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 19 °C
Partly Cloudy
Friday
High: 35 °C
Hot
Friday Night
Low: 23 °C
Partly Cloudy
Saturday
High: 36 °C
Hot
Saturday Night
Low: 22 °C
Showers
Likely

Detailed Forecast

Overnight

Mostly cloudy, with a low around 24. South southwest wind around 15 km/h, with gusts as high as 25 km/h.

Juneteenth

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 34. Heat index values as high as 37. Southwest wind 15 to 25 km/h.

Wednesday Night

Partly cloudy, with a low around 22. West southwest wind 5 to 10 km/h becoming east northeast after midnight.

Thursday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 33. East wind 5 to 10 km/h becoming southwest in the afternoon.

Thursday Night

Partly cloudy, with a low around 19. East northeast wind 5 to 10 km/h, with gusts as high as 20 km/h.

Friday

Sunny and hot, with a high near 35.

Friday Night

Partly cloudy, with a low around 23.

Saturday

Partly sunny and hot, with a high near 36.

Saturday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 22.

Sunday

Mostly sunny, with a high near 32.