Beyond the Warning Presentation in Oglesby on 3/10/2026 POSTPONED

Due to the potential for severe thunderstorms on Tuesday, March 10th, the Beyond the Warning seminar in Oglesby, IL has been POSTPONED. We intend to reschedule this session later this spring. Read More >

Hazardous Weather Conditions

Current conditions at

Joliet Regional Airport (KJOT)

Lat: 41.52°NLon: 88.18°WElev: 572ft.

Fair

58°F

14°C

Humidity	99%
Wind Speed	S 6 mph
Barometer	29.78 in
Dewpoint	58°F (14°C)
Visibility	7.00 mi
Last update	10 Mar 4:35 am CDT

More Information:

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

Extended Forecast for

Joliet IL

Today
High: 66 °F⇓
Areas Fog
then Severe
Thunderstorms
Tonight
Low: 44 °F
Severe
Thunderstorms
Wednesday
High: 44 °F⇓
Severe
Thunderstorms
then Showers
and Breezy
Wednesday Night
Low: 27 °F
Gradual
Clearing
Thursday
High: 48 °F
Mostly Sunny
Thursday Night
Low: 40 °F
Breezy.
Slight Chance
Showers then
Chance
Showers
Friday
High: 51 °F
Partly Sunny
and Breezy
Friday Night
Low: 31 °F
Mostly Cloudy
Saturday
High: 52 °F
Cloudy

Detailed Forecast

Today

A slight chance of drizzle between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could be severe. Areas of fog before 11am. Otherwise, mostly cloudy, with a temperature rising to near 66 by noon, then falling to around 51 during the remainder of the day. South southwest wind 5 to 15 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

Tonight

Showers and possibly a thunderstorm. Some of the storms could be severe. Low around 44. East wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday

Showers and possibly a thunderstorm. Some of the storms could be severe. Temperature falling to around 40 by 5pm. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

Mostly cloudy during the early evening, then gradual clearing, with a low around 27. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.

Thursday

Mostly sunny, with a high near 48. West wind 5 to 15 mph, with gusts as high as 20 mph.

Thursday Night

A 50 percent chance of showers, mainly after 1am. Cloudy, with a low around 40. Breezy.

Friday

Partly sunny, with a high near 51. Breezy.

Friday Night

Mostly cloudy, with a low around 31.

Saturday

Cloudy, with a high near 52.