Hazardous Weather Conditions
Current conditions at
Cape Girardeau, Cape Girardeau Regional Airport (KCGI)
Lat: 37.23°NLon: 89.58°WElev: 341ft.
Fair
76°F
24°C
| Humidity | 88% |
| Wind Speed | S 6 mph |
| Barometer | 30.03 in (1016.5 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 76°F (24°C) |
| Last update | 16 Aug 4:53 am CDT |
Extended Forecast for
4 Miles W Millcreek IL
Extreme Heat Warning August 16, 05:14am until August 16, 08:00pm
NOW until 8:00pm Sun

Extreme Heat Warning
Today

High: 99 °F
Hot
Tonight
Low: 75 °F
Chance
T-storms then
Chance
ShowersMonday
High: 89 °F
Chance
Showers then
Mostly SunnyMonday Night

Low: 69 °F
Mostly Clear
Tuesday

High: 91 °F
Sunny
Tuesday Night
Low: 72 °F
Mostly Clear
then Slight
Chance
T-stormsWednesday
High: 93 °F
Chance
Showers then
Chance
T-stormsWednesday Night

Low: 71 °F
Chance
T-storms
Detailed Forecast
Today
Sunny and hot, with a high near 99. Heat index values as high as 110. West southwest wind 3 to 5 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly after 5am. Partly cloudy, with a low around 75. Light and variable wind.
Monday
A 30 percent chance of showers before 7am. Mostly sunny, with a high near 89. North northwest wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 69. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 91. Calm wind.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 72. Calm wind.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 71. North northeast wind 3 to 6 mph.
Thursday
A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 86. Northeast wind around 5 mph.
Thursday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 67. North northeast wind around 5 mph becoming calm in the evening.
Friday
A chance of showers. Mostly sunny, with a high near 86. North northeast wind 3 to 5 mph.
Friday Night
Mostly clear, with a low around 66. Light north wind.
Saturday
Sunny, with a high near 87. Calm wind becoming north around 5 mph in the afternoon.
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ABOUT THIS FORECAST
Point Forecast:
4 Miles W Millcreek IL
37.37°N 89.33°W
37.37°N 89.33°W
4:16 am CDT Aug 16, 2026
5am CDT Aug 16, 2026-6pm CDT Aug 22, 2026



