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 77%
Wind Speed Calm
Barometer 29.74 in (1007.3 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 25 Feb 5:53 am CST
Extended Forecast for

Zalma MO

  • Today

    Today: Mostly cloudy, with a high near 61. Light and variable wind.

    High: 61 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 4am. Mostly cloudy, with a low around 38. East northeast wind 3 to 6 mph.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 57. Northeast wind around 6 mph.

    High: 57 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. Light and variable wind.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 40. South southwest wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 70. Calm wind becoming south southwest 5 to 8 mph in the morning.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. South wind 7 to 10 mph becoming north in the evening. Winds could gust as high as 18 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers, mainly after noon. Mostly cloudy, with a high near 55. East northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 61. Light and variable wind.
Tonight
A 30 percent chance of showers, mainly before 4am. Mostly cloudy, with a low around 38. East northeast wind 3 to 6 mph.
Thursday
A 20 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 57. Northeast wind around 6 mph.
Thursday Night
Mostly clear, with a low around 33. Light and variable wind.
Friday
Sunny, with a high near 66. Calm wind becoming south southwest around 6 mph in the afternoon.
Friday Night
Clear, with a low around 40. South southwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 70. Calm wind becoming south southwest 5 to 8 mph in the morning.
Saturday Night
Partly cloudy, with a low around 37. South wind 7 to 10 mph becoming north in the evening. Winds could gust as high as 18 mph.
Sunday
A chance of showers, mainly after noon. Mostly cloudy, with a high near 55. East northeast wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 37. East northeast wind around 9 mph.
Monday
A chance of showers. Mostly cloudy, with a high near 53. North northeast wind 8 to 10 mph, with gusts as high as 18 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 34. North northeast wind 6 to 8 mph.
Tuesday
A chance of showers. Mostly cloudy, with a high near 54. North northeast wind around 7 mph becoming northwest in the afternoon.
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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:
4:12 am CST Feb 25, 2026
Forecast Valid:
6am CST Feb 25, 2026-6pm CST Mar 3, 2026
 
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Additional Resources

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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