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

78°F

26°C

Humidity 60%
Wind Speed SW 15 mph
Barometer 29.93 in (1013.2 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 14 Apr 7:53 pm CDT
Extended Forecast for

Zalma MO

  • Tonight

    Tonight: Mostly cloudy, with a low around 66. South southwest wind 7 to 10 mph, with gusts as high as 22 mph.

    Low: 66 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers before 10am, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 84. South southwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 84 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 62. South southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 62 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 83. Southwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.

    High: 83 °F

    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59. South southwest wind around 6 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 87 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 61. South wind around 9 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 76. South southwest wind 9 to 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 76 °F

    Chance
    T-storms then
    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers, mainly before 1am. Partly cloudy, with a low around 40. Northwest wind 6 to 9 mph.

    Low: 40 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 66. South southwest wind 7 to 10 mph, with gusts as high as 22 mph.
Wednesday
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 84. South southwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 62. South southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Thursday
Showers and possibly a thunderstorm. High near 83. Southwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.
Thursday Night
Mostly clear, with a low around 59. South southwest wind around 6 mph becoming calm in the evening.
Friday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 61. South wind around 9 mph, with gusts as high as 20 mph.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 76. South southwest wind 9 to 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
A chance of showers, mainly before 1am. Partly cloudy, with a low around 40. Northwest wind 6 to 9 mph.
Sunday
Sunny, with a high near 67. Northwest wind 5 to 8 mph.
Sunday Night
Clear, with a low around 38. North northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 70. Calm wind becoming south southeast around 6 mph in the morning.
Monday Night
Mostly clear, with a low around 43. South wind 3 to 5 mph.
Tuesday
Sunny, with a high near 74. Light south wind increasing to 5 to 9 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Zalma MO
 37.15°N 90.07°W
Last Update:
6:31 pm CDT Apr 14, 2026
Forecast Valid:
8pm CDT Apr 14, 2026-6pm CDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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