Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Mostly Cloudy

46°F

8°C

Humidity	76%
Wind Speed	W 14 G 21 mph
Barometer	30.01 in
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Wind Chill	40°F (4°C)
Last update	9 Jan 11:45 am CST

More Information:

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

Extended Forecast for

3 Miles SE Lemont IL

Today
High: 45 °F
Partly Sunny
and Breezy
Tonight
Low: 32 °F
Partly Cloudy
then Slight
Chance
Rain/Snow
Saturday
High: 37 °F
Rain/Snow
Likely then
Chance
Rain/Snow and
Breezy
Saturday Night
Low: 22 °F
Chance Snow
Showers and
Blustery
Sunday
High: 32 °F
Partly Sunny
and Breezy
then Mostly
Sunny
Sunday Night
Low: 24 °F
Partly Cloudy
Monday
High: 41 °F
Mostly Sunny
Monday Night
Low: 34 °F
Mostly Cloudy
Tuesday
High: 46 °F
Mostly Cloudy
then Chance
Showers

Detailed Forecast

Today

Partly sunny, with a high near 45. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.

Tonight

A slight chance of rain after 3am, mixing with snow after 5am. Increasing clouds, with a low around 32. North wind around 5 mph becoming south southeast after midnight. Chance of precipitation is 20%.

Saturday

Rain and snow likely before noon, then a chance of rain and snow showers between noon and 1pm, then a chance of snow showers after 1pm. Mostly cloudy, with a high near 37. Breezy, with a south wind 5 to 10 mph becoming west 15 to 20 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Saturday Night

A 40 percent chance of snow showers. Mostly cloudy, with a low around 22. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Sunday

Mostly sunny, with a high near 32. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.

Sunday Night

Partly cloudy, with a low around 24.

Monday

Mostly sunny, with a high near 41.

Monday Night

Mostly cloudy, with a low around 34.

Tuesday

A chance of showers after noon. Mostly cloudy, with a high near 46.

Tuesday Night

A chance of showers. Cloudy, with a low around 33.