Hazardous Weather Conditions
Current conditions at
Cape Girardeau, Cape Girardeau Regional Airport (KCGI)
Lat: 37.23°NLon: 89.58°WElev: 341ft.
Fair
81°F
27°C
| Humidity | 94% |
| Wind Speed | SW 5 mph |
| Barometer | 29.88 in (1011.3 mb) |
| Dewpoint | 79°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 89°F (32°C) |
| Last update | 26 Jul 11:53 pm CDT |
Extended Forecast for
Olive Branch IL
Extreme Heat Warning until July 28, 07:00pm
NOW until 7:00pm Tue

Extreme Heat Warning
Overnight

Low: 77 °F
Mostly Cloudy
Monday

High: 97 °F
Hot
Monday Night

Low: 78 °F
Mostly Clear
Tuesday

High: 95 °F
Mostly Sunny
Tuesday Night
Low: 72 °F
Slight Chance
T-storms then
Slight Chance
ShowersWednesday

High: 89 °F
Sunny
Wednesday Night

Low: 68 °F
Mostly Clear
Thursday

High: 89 °F
Sunny
Detailed Forecast
Overnight
Mostly cloudy, with a low around 77. Calm wind.
Monday
Sunny and hot, with a high near 97. Heat index values as high as 114. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 78. South southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 95. Heat index values as high as 109. Light and variable wind becoming north northwest 5 to 8 mph in the morning.
Tuesday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 72. North northeast wind 3 to 7 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 89. North wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 68. North northeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 89. Light east northeast wind.
Thursday Night
Partly cloudy, with a low around 69. Calm wind.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Light east southeast wind.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Calm wind becoming north northeast 5 to 8 mph in the morning.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 69. North northeast wind 5 to 7 mph becoming calm in the evening.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 88. North northeast wind 5 to 7 mph.
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ABOUT THIS FORECAST
Point Forecast:
Olive Branch IL
37.17°N 89.34°W
37.17°N 89.34°W
11:46 pm CDT Jul 26, 2026
12am CDT Jul 27, 2026-6pm CDT Aug 2, 2026



