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

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

70°F

21°C

Humidity 51%
Wind Speed N 8 mph
Barometer 29.95 in (1014.0 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 10 May 4:52 pm CDT
Extended Forecast for

Jonesboro IL

  • Tonight

    Tonight: Mostly clear, with a low around 52. North northwest wind around 6 mph becoming calm in the evening.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75. West southwest wind 5 to 11 mph becoming north northwest in the morning. Winds could gust as high as 20 mph.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. Northwest wind around 6 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80. South southwest wind 3 to 8 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 60. South southeast wind around 7 mph.

    Low: 60 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 74. South wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.

    High: 74 °F

    Chance
    Showers then
    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 61. South wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Low: 61 °F

    Showers

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73. South wind 9 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 73 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 57. North wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 57 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 52. North northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 75. West southwest wind 5 to 11 mph becoming north northwest in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 51. Northwest wind around 6 mph becoming calm in the evening.
Sunday
Sunny, with a high near 80. South southwest wind 3 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 60. South southeast wind around 7 mph.
Monday
A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 74. South wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Monday Night
Showers and possibly a thunderstorm. Low around 61. South wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73. South wind 9 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 57. North wind 10 to 14 mph, with gusts as high as 21 mph.
Wednesday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 77. North wind around 10 mph.
Wednesday Night
A slight chance of showers. Mostly clear, with a low around 57. East southeast wind 7 to 9 mph.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 78. East southeast wind 8 to 11 mph becoming south in the afternoon.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. South wind 9 to 11 mph becoming west southwest after midnight.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 75. West wind 10 to 15 mph, with gusts as high as 23 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Jonesboro IL
 37.46°N 89.27°W
Last Update:
2:38 pm CDT May 10, 2024
Forecast Valid:
5pm CDT May 10, 2024-6pm CDT May 17, 2024
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation