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

Hazardous Weather Conditions

Current conditions at

Cape Girardeau, Cape Girardeau Regional Airport (KCGI)

Lat: 37.23°NLon: 89.58°WElev: 341ft.

Overcast

57°F

14°C

Humidity 96%
Wind Speed NW 7 mph
Barometer 30.03 in (1017.0 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 20 Nov 2:53 pm CST
Extended Forecast for

Glenallen MO

  • This Afternoon

    This Afternoon: A 40 percent chance of showers. Patchy fog after 5pm. Otherwise, cloudy, with a high near 57. Light south wind.

    High: 57 °F

    Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: Showers, with thunderstorms also possible after 3am. Patchy fog. Low around 52. Calm wind. Chance of precipitation is 100%.

    Low: 52 °F

    Showers and
    Patchy Fog

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 70. Calm wind becoming south southwest 5 to 7 mph in the morning. Chance of precipitation is 90%.

    High: 70 °F

    Showers then
    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 46. Southwest wind around 6 mph becoming north after midnight. Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60. North wind 3 to 6 mph.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64. Light and variable wind.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers after midnight. Mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: Showers likely, mainly after noon. Cloudy, with a high near 60. Calm wind becoming south southeast 5 to 7 mph in the morning.

    High: 60 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
A 40 percent chance of showers. Patchy fog after 5pm. Otherwise, cloudy, with a high near 57. Light south wind.
Tonight
Showers, with thunderstorms also possible after 3am. Patchy fog. Low around 52. Calm wind. Chance of precipitation is 100%.
Friday
Showers and possibly a thunderstorm. High near 70. Calm wind becoming south southwest 5 to 7 mph in the morning. Chance of precipitation is 90%.
Friday Night
Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 46. Southwest wind around 6 mph becoming north after midnight. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 60. North wind 3 to 6 mph.
Saturday Night
Mostly clear, with a low around 37. Calm wind.
Sunday
Sunny, with a high near 64. Light and variable wind.
Sunday Night
A slight chance of showers after midnight. Mostly cloudy, with a low around 40. Calm wind.
Monday
Showers likely, mainly after noon. Cloudy, with a high near 60. Calm wind becoming south southeast 5 to 7 mph in the morning.
Monday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 47. South wind 5 to 7 mph.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 65. West wind 5 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 37. Northwest wind around 6 mph.
Wednesday
Mostly sunny, with a high near 52. Northwest wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Glenallen MO
 37.32°N 90.04°W
Last Update:
3:16 pm CST Nov 20, 2025
Forecast Valid:
3pm CST Nov 20, 2025-6pm CST Nov 26, 2025
 
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Additional Resources

Radar & Satellite Image

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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