National Weather Service

News Headlines

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Lansing Municipal Airport (KIGQ)

Lat: 41.54°NLon: 87.53°WElev: 607ft.

Fair

72°F

22°C

Humidity	84%
Wind Speed	Calm
Barometer	30.03 in
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Last update	4 Aug 9:35 pm CDT

More Information:

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

Extended Forecast for

South Chicago Heights IL

Tonight
Low: 68 °F
Partly Cloudy
Wednesday
High: 81 °F
Chance
T-storms then
T-storms
Wednesday Night
Low: 65 °F
T-storms
Thursday
High: 76 °F
Chance
Showers
Thursday Night
Low: 63 °F
Mostly Cloudy
Friday
High: 81 °F
Partly Sunny
Friday Night
Low: 66 °F
Partly Cloudy
Saturday
High: 82 °F
Mostly Sunny
Saturday Night
Low: 66 °F
Mostly Clear
then Chance
Showers

Detailed Forecast

Tonight

Partly cloudy, with a low around 68. South wind around 5 mph, with gusts as high as 10 mph.

Wednesday

Showers and thunderstorms, mainly after 4pm. High near 81. South southwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers and thunderstorms, mainly before 1am. Low around 65. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Thursday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 76. Calm wind becoming east around 5 mph in the morning.

Thursday Night

Mostly cloudy, with a low around 63. East northeast wind around 5 mph becoming calm in the evening.

Friday

Partly sunny, with a high near 81.

Friday Night

Partly cloudy, with a low around 66.

Saturday

Mostly sunny, with a high near 82.

Saturday Night

A chance of showers after 1am. Partly cloudy, with a low around 66.

Sunday

A chance of showers. Mostly sunny, with a high near 83.