Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Lansing Municipal Airport (KIGQ)

Lat: 41.54°NLon: 87.53°WElev: 607ft.

Overcast

60°F

16°C

Humidity	89%
Wind Speed	NE 8 G 17 mph
Barometer	29.92 in
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	22 Jun 6:55 am CDT

More Information:

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

Extended Forecast for

Thornton IL

Flood Warning until June 22, 09:00pm

Click here for hazard details and duration

Flood Warning

Flood Warning until June 22, 09:00pm
NOW until 9:00pm Mon
Flood Warning
Today
High: 70 °F
Decreasing
Clouds
Tonight
Low: 54 °F
Mostly Clear
Tuesday
High: 73 °F
Increasing
Clouds
Tuesday Night
Low: 56 °F
Mostly Cloudy
Wednesday
High: 78 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 61 °F
Chance
T-storms
Thursday
High: 78 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 59 °F
Partly Cloudy

Detailed Forecast

Today

Mostly cloudy, then gradually becoming sunny, with a high near 70. North northeast wind around 15 mph, with gusts as high as 20 mph.

Tonight

Mostly clear, with a low around 54. North wind 5 to 10 mph, with gusts as high as 15 mph.

Tuesday

Increasing clouds, with a high near 73. Northeast wind around 5 mph, with gusts as high as 10 mph.

Tuesday Night

Mostly cloudy, with a low around 56. East northeast wind around 5 mph becoming south after midnight.

Wednesday

A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 78. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Wednesday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 61. Chance of precipitation is 50%.

Thursday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78.

Thursday Night

Partly cloudy, with a low around 59.

Friday

Mostly sunny, with a high near 78.

Friday Night

Mostly cloudy, with a low around 61.

Saturday

Partly sunny, with a high near 80.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 65.