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

78°F

26°C

Humidity 90%
Wind Speed SW 7 mph
Barometer 29.67 in (1004.2 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 18 Jun 1:53 am CDT
Extended Forecast for

2 Miles S Jonesboro IL

  • Overnight

    Overnight: Showers and possibly a thunderstorm. Low around 73. West southwest wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.

    Low: 73 °F

    Showers

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly before 9am. Partly sunny, with a high near 86. West wind around 6 mph becoming north in the afternoon. Chance of precipitation is 60%.

    High: 86 °F

    Showers
    Likely then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63. North northwest wind around 6 mph becoming calm in the evening.

    Low: 63 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 84. Light north wind.

    High: 84 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64. Calm wind.

    Low: 64 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.

    High: 86 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. Light south southeast wind.

    Low: 68 °F

    Partly Cloudy
    then Chance
    T-storms

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Partly sunny, with a high near 85. Light south southeast wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 85 °F

    Showers
    Likely then
    T-storms
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Mostly cloudy, with a low around 68. Southwest wind 9 to 13 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.

    Low: 68 °F

    Showers

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Low around 73. West southwest wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.
Thursday
Showers and thunderstorms likely, mainly before 9am. Partly sunny, with a high near 86. West wind around 6 mph becoming north in the afternoon. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 63. North northwest wind around 6 mph becoming calm in the evening.
Juneteenth
Mostly sunny, with a high near 84. Light north wind.
Friday Night
Partly cloudy, with a low around 64. Calm wind.
Saturday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68. Light south southeast wind.
Sunday
Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Partly sunny, with a high near 85. Light south southeast wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Mostly cloudy, with a low around 68. Southwest wind 9 to 13 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.
Monday
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 81. North northwest wind around 10 mph.
Monday Night
Partly cloudy, with a low around 62. North northeast wind 3 to 8 mph.
Tuesday
Mostly sunny, with a high near 82. North northeast wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 63. Light northeast wind.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. Light and variable wind.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Jonesboro IL
 37.41°N 89.27°W
Last Update:
2:01 am CDT Jun 18, 2026
Forecast Valid:
2am CDT Jun 18, 2026-6pm CDT Jun 24, 2026
 
Forecast Discussion
 
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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