Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians

Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Fair

77°F

25°C

Humidity	79%
Wind Speed	SW 8 mph
Barometer	29.84 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	17 Jun 8:15 am CDT

More Information:

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

Extended Forecast for

Manlius IL

Today
High: 88 °F
Mostly Sunny
then Heavy
Rain
Tonight
Low: 68 °F
Heavy Rain
Wednesday
High: 80 °F
Showers then
T-storms
Wednesday Night
Low: 62 °F
Slight Chance
T-storms
Juneteenth
High: 84 °F
Sunny
Thursday Night
Low: 65 °F
Mostly Clear
Friday
High: 88 °F
Mostly Sunny
Friday Night
Low: 73 °F
Mostly Clear
Saturday
High: 94 °F
Sunny

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly after 3pm. Some of the storms could produce heavy rainfall. Mostly sunny, with a high near 88. Southwest wind 5 to 10 mph.

Tonight

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5am. Some of the storms could produce heavy rainfall. Low around 68. West wind around 5 mph becoming southeast after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers and possibly a thunderstorm. High near 80. Southeast wind 10 to 15 mph becoming southwest in the afternoon. 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 Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. West wind 5 to 10 mph, with gusts as high as 20 mph.

Juneteenth

Sunny, with a high near 84.

Thursday Night

Mostly clear, with a low around 65.

Friday

Mostly sunny, with a high near 88.

Friday Night

Mostly clear, with a low around 73.

Saturday

Sunny, with a high near 94.

Saturday Night

Mostly clear, with a low around 75.