Severe Thunderstorms in the Central Plains and Lower Missouri Valley; Heat Continues in the Southeast and Southwest

Severe thunderstorms capable of large hail and damaging wind gusts are forecast to impact the central Plains into the Lower Missouri Valley through this afternoon. Dangerous heat persists across the southern Plains, Southeast U.S. and Puerto Rico this week, and will return to the Southwest today. Read More >

Current conditions at

St. Charles, St. Charles County Smartt Airport (KSET)

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Fair

83°F

28°C

Humidity	61%
Wind Speed	S 3 mph
Barometer	29.94 in (1013.5 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	18 Aug 6:54 pm CDT

More Information:

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

Extended Forecast for

4 Miles SE Michael IL

Tonight
Low: 68 °F
Partly Cloudy
then T-storms
Likely
Wednesday
High: 79 °F
T-storms
Likely then
Chance
T-storms
Wednesday Night
Low: 64 °F
Slight Chance
T-storms then
Mostly Cloudy
Thursday
High: 83 °F
Mostly Sunny
Thursday Night
Low: 63 °F
Mostly Clear
Friday
High: 86 °F
Sunny
Friday Night
Low: 65 °F
Slight Chance
T-storms
Saturday
High: 85 °F
Slight Chance
Showers then
Slight Chance
T-storms
Saturday Night
Low: 62 °F
Mostly Clear

Detailed Forecast

Tonight

Showers and thunderstorms likely, mainly after 4am. Increasing clouds, with a low around 68. Light and variable wind. Chance of precipitation is 70%.

Wednesday

Showers and thunderstorms likely, mainly before 9am. Mostly cloudy, with a high near 79. Light and variable wind becoming southeast around 6 mph in the morning. Chance of precipitation is 70%.

Wednesday Night

A 20 percent chance of showers and thunderstorms before 9pm. Mostly clear during the early evening, then becoming mostly cloudy, with a low around 64. North wind around 6 mph.

Thursday

Mostly sunny, with a high near 83. North wind around 6 mph becoming calm in the afternoon.

Thursday Night

Mostly clear, with a low around 63. Calm wind.

Friday

Sunny, with a high near 86.

Friday Night

A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 65.

Saturday

A slight chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 85. Chance of precipitation is 20%.

Saturday Night

Mostly clear, with a low around 62.