Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Clinton Municipal Airport (KCWI)

Lat: 41.83°NLon: 90.33°WElev: 696ft.

Overcast

68°F

20°C

Humidity	96%
Wind Speed	NW 10 mph
Barometer	29.76 in (1007.7 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Last update	18 Jun 6:56 pm CDT

More Information:

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

Extended Forecast for

Thomson IL

Tonight
Low: 63 °F
Showers
Likely then
Chance
Showers
Juneteenth
High: 84 °F
Sunny
Thursday Night
Low: 65 °F
Mostly Clear
Friday
High: 87 °F
Slight Chance
Showers
Friday Night
Low: 75 °F
Clear
Saturday
High: 94 °F
Sunny
Saturday Night
Low: 76 °F
Clear
Sunday
High: 95 °F
Hot
Sunday Night
Low: 76 °F
Clear

Detailed Forecast

Tonight

Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 4am. Mostly cloudy, with a low around 63. Northwest wind around 5 mph. Chance of precipitation is 60%.

Juneteenth

Sunny, with a high near 84. West wind 5 to 10 mph.

Thursday Night

Mostly clear, with a low around 65. South wind around 5 mph.

Friday

A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 87. South wind 5 to 15 mph, with gusts as high as 25 mph.

Friday Night

Clear, with a low around 75.

Saturday

Sunny, with a high near 94.

Saturday Night

Clear, with a low around 76.