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May 7, 2024: Scattered Storms Produce Swaths of Large Hail and Wind Damage, Plus an EF-0 Tornado Near Harvard
Flood impact categories will change for Little Calumet River in Cook County, Illinois, on June 3, 2024

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Fair

78°F

26°C

Humidity	38%
Wind Speed	SW 9 mph
Barometer	29.85 in
Dewpoint	51°F (11°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	12 May 11:35 am CDT

More Information:

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

Extended Forecast for

3 Miles W Lostant IL

Today
High: 83 °F
Sunny
Tonight
Low: 60 °F
Partly Cloudy
then Slight
Chance
T-storms
Monday
High: 76 °F
Chance
Showers then
Showers
Monday Night
Low: 56 °F
Showers
Likely
Tuesday
High: 67 °F
Chance
Showers and
Breezy
Tuesday Night
Low: 46 °F
Mostly Cloudy
and Breezy
then Mostly
Clear
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 50 °F
Partly Cloudy
Thursday
High: 73 °F
Chance
T-storms

Detailed Forecast

Today

Sunny, with a high near 83. Southwest wind around 15 mph, with gusts as high as 25 mph.

Tonight

A slight chance of showers between midnight and 2am, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 60. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Monday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 76. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 56. South wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 70%.

Tuesday

A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 67. Breezy, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.

Tuesday Night

Partly cloudy, with a low around 46. Breezy.

Wednesday

Sunny, with a high near 73.

Wednesday Night

Partly cloudy, with a low around 50.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 73.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.

Friday

A chance of showers and thunderstorms. Partly sunny, with a high near 74.