Cape Girardeau Airport (CGI) Weather 08/09/2025
Overnight
72
Mostly Clear
Saturday
91
Sunny
Saturday Night
70
Mostly Clear
Sunday
91
Sunny
Sunday Night
70
Mostly Clear
Monday
91
Sunny then Slight Chance T-storms
Monday Night
71
Slight Chance T-storms then Slight Chance Showers
Tuesday
89
Chance T-storms
Tuesday Night
71
Slight Chance T-storms
Wednesday
88
Chance Showers then Chance T-storms
Wednesday Night
71
Slight Chance T-storms
Thursday
90
Chance T-storms
Thursday Night
70
Slight Chance T-storms
Weekly Forecast
Overnight
Mostly clear, with a low around 72. South wind around 6 mph.
Saturday
Sunny, with a high near 91. South wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around 70. South southeast wind 5 to 8 mph.
Sunday
Sunny, with a high near 91. South wind 5 to 8 mph.
Sunday Night
Mostly clear, with a low around 70. Southeast wind around 6 mph becoming calm in the evening.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. South wind 3 to 6 mph.
Monday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 71. South southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Tuesday
A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 89. Calm wind becoming south around 6 mph in the morning.
Tuesday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. South wind around 5 mph becoming calm in the evening.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 88. Calm wind becoming south southwest around 6 mph in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71. Light south wind.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Calm wind becoming southwest around 6 mph in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind around 5 mph becoming calm in the evening.