Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

Cape Girardeau, Cape Girardeau Regional Airport (KCGI)

Lat: 37.23°NLon: 89.58°WElev: 341ft.

Fair

72°F

22°C

Humidity 68%
Wind Speed SE 8 mph
Barometer 29.85 in (1010.5 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 17 Oct 8:53 pm CDT
Extended Forecast for

3 Miles S Tamms IL

  • Tonight

    Tonight: Mostly clear, with a low around 62. South wind 3 to 5 mph.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers and thunderstorms before 1pm, then a chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Increasing clouds, with a high near 84. Southwest wind 5 to 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 40%.

    High: 84 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 1am, then showers likely.  Low around 52. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%.

    Low: 52 °F

    Showers

  • Sunday

    Sunday: A 30 percent chance of showers before 7am.  Partly sunny, then gradually becoming sunny, with a high near 66. West northwest wind 13 to 16 mph, with gusts as high as 31 mph.

    High: 66 °F

    Chance
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 41. Light and variable wind.

    Low: 41 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 71. Light south wind becoming south southwest 10 to 15 mph in the morning. Winds could gust as high as 23 mph.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50. South southwest wind 6 to 10 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. West northwest wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 62. South wind 3 to 5 mph.
Saturday
A slight chance of showers and thunderstorms before 1pm, then a chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 84. Southwest wind 5 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Saturday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 52. Southwest wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.
Sunday
A 30 percent chance of showers before 7am. Partly sunny, then gradually becoming sunny, with a high near 66. West northwest wind 13 to 16 mph, with gusts as high as 31 mph.
Sunday Night
Clear, with a low around 41. Light and variable wind.
Monday
Sunny, with a high near 71. Light south wind becoming south southwest 10 to 15 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
Mostly clear, with a low around 50. South southwest wind 6 to 10 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 68. West northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 40. Northwest wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 66. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 44. Light south wind.
Thursday
A chance of showers. Partly sunny, with a high near 67. South southwest wind 5 to 9 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 46. South southwest wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers. Mostly sunny, with a high near 67. North wind 3 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Tamms IL
 37.21°N 89.29°W
7:45 pm CDT Oct 17, 2025
9pm CDT Oct 17, 2025-6pm CDT Oct 24, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database