Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Partly Cloudy

73°F

23°C

Humidity 71%
Wind Speed NE 5 mph
Barometer 30.02 in (1016.4 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 5 May 2:52 pm CDT
Extended Forecast for

2 Miles N Grand Tower IL

Flood Warning May 5, 03:49pm until May 9, 01:00pm
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning May 5, 03:49pm until May 9, 01:00pm

    NOW until 1:00pm Thu

    Flood Warning

  • This Afternoon

    High: 76 °F

    Mostly Cloudy

  • Tonight

    Tonight: Showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 4am, then a chance of showers and thunderstorms after 4am.  Low around 63. Light and variable wind becoming east around 6 mph after midnight.  Chance of precipitation is 80%.

    Low: 63 °F

    Showers

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 78. East wind 7 to 9 mph becoming west southwest in the afternoon.

    High: 78 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Partly cloudy, with a low around 65. South wind 6 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    Low: 65 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm.  Mostly sunny, with a high near 84. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%.

    High: 84 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Mostly clear, with a low around 63. Southwest wind 5 to 10 mph.

    Low: 63 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm.  High near 82. South wind 9 to 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%.

    High: 82 °F

    Chance
    T-storms then
    T-storms

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 1am.  Mostly cloudy, with a low around 60. Breezy, with a south southwest wind 11 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph.

    Low: 60 °F

    T-storms
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 76. Northeast wind around 6 mph.
Tonight
Showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 4am, then a chance of showers and thunderstorms after 4am. Low around 63. Light and variable wind becoming east around 6 mph after midnight. Chance of precipitation is 80%.
Monday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78. East wind 7 to 9 mph becoming west southwest in the afternoon.
Monday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 65. South wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Tuesday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 84. Southwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly clear, with a low around 63. Southwest wind 5 to 10 mph.
Wednesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 82. South wind 9 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Wednesday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 60. Breezy, with a south southwest wind 11 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph.
Thursday
Sunny, with a high near 79. West northwest wind 9 to 15 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 54. Northwest wind around 13 mph, with gusts as high as 20 mph.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 70. North northwest wind 14 to 17 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 50. West wind 7 to 14 mph, with gusts as high as 21 mph.
Saturday
A slight chance of showers and thunderstorms. Sunny, with a high near 71. Northwest wind 10 to 15 mph, with gusts as high as 22 mph.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Grand Tower IL
 37.66°N 89.49°W
2:19 pm CDT May 5, 2024
3pm CDT May 5, 2024-6pm CDT May 11, 2024
 
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Additional Resources

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