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

79°F

26°C

Humidity 100%
Wind Speed S 6 mph
Barometer 30.01 in
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 14 Oct 12:55 pm CDT
Extended Forecast for

Olive Branch IL

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms after 3pm. High near 83. Southwest wind around 5 mph becoming light and variable. Chance of precipitation is 80%.

    High: 83 °F

    Showers

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly between 4am and 5am. Partly cloudy, with a low around 68. Calm wind.

    Low: 68 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly before 8am. Mostly cloudy through mid morning, then gradual clearing, with a high near 88. Light and variable wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 88 °F

    Chance
    Showers then
    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 56. South southwest wind 5 to 11 mph becoming northwest after midnight.

    Low: 56 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 63. North northwest wind 15 to 18 mph, with gusts as high as 26 mph.

    High: 63 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44. North wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 62. North northeast wind 7 to 10 mph.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 40. Light northeast wind.

    Low: 40 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 68. Light and variable wind.

    High: 68 °F

    Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms after 3pm. High near 83. Southwest wind around 5 mph becoming light and variable. Chance of precipitation is 80%.
Tonight
A 50 percent chance of showers and thunderstorms, mainly between 4am and 5am. Partly cloudy, with a low around 68. Calm wind.
Thursday
A 30 percent chance of showers and thunderstorms, mainly before 8am. Mostly cloudy through mid morning, then gradual clearing, with a high near 88. Light and variable wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Thursday Night
Increasing clouds, with a low around 56. South southwest wind 5 to 11 mph becoming northwest after midnight.
Friday
Partly sunny, with a high near 63. North northwest wind 15 to 18 mph, with gusts as high as 26 mph.
Friday Night
Partly cloudy, with a low around 44. North wind 8 to 14 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 62. North northeast wind 7 to 10 mph.
Saturday Night
Clear, with a low around 40. Light northeast wind.
Sunday
Sunny, with a high near 68. Light and variable wind.
Sunday Night
Mostly clear, with a low around 48. Calm wind.
Monday
Mostly sunny, with a high near 70. Light south wind.
Monday Night
Partly cloudy, with a low around 52. Calm wind.
Tuesday
Sunny, with a high near 75. Light east southeast wind.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Olive Branch IL
 37.17°N 89.37°W
Last Update:
12:46 pm CDT Oct 14, 2026
Forecast Valid:
1pm CDT Oct 14, 2026-6pm CDT Oct 20, 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