Current conditions at

Cape Girardeau, Cape Girardeau Regional Airport (KCGI)

Lat: 37.23° N Lon: 89.58° W Elev: 341 ft.

Fair

46°F

8°C

Humidity 93%
Wind Speed W 3 mph
Barometer 30.20 in (1022.5 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 18 Apr 9:53 pm CDT
Detailed forecast for

Alexander County

Tonight
Mostly cloudy this evening, then clearing. Lows around 40. Northwest winds around 5 mph.
Sunday
Sunny. Highs in the upper 60s. West winds 5 to 10 mph.
Sunday Night
Mostly clear. Lows in the mid 40s. Southwest winds around 5 mph, becoming north after midnight.
Monday
Sunny. Highs around 70. Northeast winds around 5 mph, becoming south in the afternoon.
Monday Night
Clear. Lows around 50. South winds around 5 mph.
Tuesday
Mostly sunny. Highs in the upper 70s.
Tuesday Night And Wednesday
Mostly clear. Lows in the mid 50s. Highs around 80.
Wednesday Night
Mostly clear. Lows around 60.
Thursday
Mostly sunny. Highs in the lower 80s.
Thursday Night
Mostly cloudy. Lows in the mid 60s.
Friday
Partly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent.
Friday Night
Showers likely in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 50s. Chance of rain 60 percent.
Saturday
Mostly sunny with a 50 percent chance of showers. Highs in the lower 70s.



Basemap Options
Click map to change the forecast location
Loading map...
854 PM CDT Sat Apr 18 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database