National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Cape Girardeau, Cape Girardeau Regional Airport (KCGI)

Lat: 37.23°NLon: 89.58°WElev: 341ft.

Fair

40°F

4°C

Humidity 65%
Wind Speed N 18 G 29 mph
Barometer 30.27 in (1024.9 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 23 Mar 6:53 am CDT
Extended Forecast for

Zalma MO

  • Today

    Today: Increasing clouds, with a high near 57. Breezy, with a north northeast wind 16 to 22 mph, with gusts as high as 26 mph.

    High: 57 °F

    Sunny and
    Breezy then
    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. Northeast wind 6 to 8 mph.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 61. East southeast wind 5 to 7 mph.

    High: 61 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. Light and variable wind.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. South wind around 6 mph.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 86. South southwest wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 47. South southwest wind around 11 mph becoming north northwest after midnight. Winds could gust as high as 22 mph.

    Low: 47 °F

    Mostly Clear
    then Chance
    Showers

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 57. North wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 57 °F

    Chance
    Showers

Detailed Forecast

Today
Increasing clouds, with a high near 57. Breezy, with a north northeast wind 16 to 22 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around 38. Northeast wind 6 to 8 mph.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 61. East southeast wind 5 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 40. Light and variable wind.
Wednesday
Mostly sunny, with a high near 74. Calm wind becoming south 5 to 8 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 57. South wind around 6 mph.
Thursday
Sunny, with a high near 86. South southwest wind 6 to 13 mph, with gusts as high as 22 mph.
Thursday Night
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 47. South southwest wind around 11 mph becoming north northwest after midnight. Winds could gust as high as 22 mph.
Friday
A chance of showers. Mostly cloudy, with a high near 57. North wind 11 to 14 mph, with gusts as high as 24 mph.
Friday Night
A slight chance of showers before 1am. Partly cloudy, with a low around 33. North northeast wind 8 to 13 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 58. North northeast wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 35. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 65. Calm wind becoming south 5 to 7 mph in the morning.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Zalma MO
 37.15°N 90.07°W
Last Update:
6:46 am CDT Mar 23, 2026
Forecast Valid:
7am CDT Mar 23, 2026-6pm CDT Mar 29, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation