Cape Girardeau Airport (CGI) Weather 07/13/2026
This Afternoon
85
T-storms Likely
Tonight
68
Chance T-storms then Partly Cloudy
Sunday
83
Mostly Sunny
Sunday Night
68
Mostly Clear
Monday
84
Sunny
Monday Night
69
Mostly Clear
Tuesday
86
Sunny then Chance T-storms
Tuesday Night
70
Partly Cloudy
Wednesday
88
Mostly Sunny then Slight Chance T-storms
Wednesday Night
71
Mostly Clear
Thursday
89
Sunny
Thursday Night
73
Mostly Clear
Friday
92
Sunny
Weekly Forecast
This Afternoon
Showers and thunderstorms likely. Partly sunny, with a high near 85. West northwest wind around 11 mph. Chance of precipitation is 60%.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 68. North wind 7 to 10 mph.
Sunday
Mostly sunny, with a high near 83. North wind 9 to 13 mph.
Sunday Night
Mostly clear, with a low around 68. North wind 7 to 10 mph.
Monday
Sunny, with a high near 84. North northeast wind 9 to 13 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 69. North northeast wind 6 to 10 mph.
Tuesday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. East northeast wind 7 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 70. East northeast wind around 6 mph becoming calm in the evening.
Wednesday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 71. Calm wind.
Thursday
Sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 73. Light southwest wind.
Friday
Sunny, with a high near 92. Calm wind becoming west around 5 mph.