Hazardous Weather Conditions
Current conditions at
Cape Girardeau, Cape Girardeau Regional Airport (KCGI)
Lat: 37.23°NLon: 89.58°WElev: 341ft.
Fair
79°F
26°C
| Humidity | 85% |
| Wind Speed | Calm |
| Barometer | 30.06 in (1017.6 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 16 Aug 7:53 am CDT |
Extended Forecast for
Commerce MO
Extreme Heat Warning August 16, 08:45am until August 16, 08:00pm
NOW until 8:00pm Sun
Extreme Heat Warning
Today
High: 98 °F
Hot
Tonight
Low: 75 °F
Chance
ShowersMonday
High: 88 °F
Chance
Showers then
SunnyMonday Night
Low: 69 °F
Mostly Clear
Tuesday
High: 90 °F
Sunny
Tuesday Night
Low: 72 °F
Mostly Clear
then Slight
Chance
T-stormsWednesday
High: 92 °F
Slight Chance
T-stormsWednesday Night
Low: 71 °F
Chance
T-storms
Detailed Forecast
Today
Sunny and hot, with a high near 98. Heat index values as high as 110. Calm wind becoming southwest around 6 mph in the morning.
Tonight
A chance of showers and thunderstorms before 4am, then a chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 75. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Monday
A 30 percent chance of showers and thunderstorms, mainly before 7am. Mostly sunny, with a high near 88. North northwest wind around 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 90. 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 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 71. North northeast wind around 5 mph.
Thursday
A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 86. Northeast wind around 6 mph.
Thursday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 68. North northeast wind around 5 mph becoming calm after midnight.
Friday
A chance of showers. Mostly sunny, with a high near 86. Calm wind becoming northeast around 5 mph in the morning.
Friday Night
Mostly clear, with a low around 67. Light north wind.
Saturday
Sunny, with a high near 87. Calm wind becoming north around 5 mph in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Commerce MO
37.17°N 89.46°W
37.17°N 89.46°W
6:51 am CDT Aug 16, 2026
8am CDT Aug 16, 2026-6pm CDT Aug 22, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
