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Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fair

79°F

26°C

Humidity 61%
Wind Speed S 12 mph
Barometer 29.97 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 17 Apr 11:47 am CDT
Extended Forecast for

2 Miles SE Hanaford IL

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. South southwest wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 85 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 52. South wind around 14 mph becoming west northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%.

    Low: 52 °F

    Slight Chance
    Showers then
    Showers

  • Saturday

    Saturday: Showers and thunderstorms before 4pm, then a slight chance of showers between 4pm and 5pm. Temperature falling to around 55 by 9am. Southwest wind 11 to 17 mph becoming north northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%.

    High: 66 °F⇓

    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers between 7pm and 1am. Mostly cloudy, then gradually becoming clear, with a low around 39. North northwest wind 6 to 11 mph becoming light west northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 67. Light west wind becoming west northwest 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43. Northwest wind around 6 mph becoming light and variable in the evening.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 71. Light and variable wind becoming south 5 to 7 mph in the morning.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 51. South wind around 7 mph.

    Low: 51 °F

    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. South southwest wind 9 to 15 mph, with gusts as high as 23 mph.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 52. South wind around 14 mph becoming west northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%.
Saturday
Showers and thunderstorms before 4pm, then a slight chance of showers between 4pm and 5pm. Temperature falling to around 55 by 9am. Southwest wind 11 to 17 mph becoming north northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%.
Saturday Night
A slight chance of showers between 7pm and 1am. Mostly cloudy, then gradually becoming clear, with a low around 39. North northwest wind 6 to 11 mph becoming light west northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 67. Light west wind becoming west northwest 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Mostly clear, with a low around 43. Northwest wind around 6 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 71. Light and variable wind becoming south 5 to 7 mph in the morning.
Monday Night
Clear, with a low around 51. South wind around 7 mph.
Tuesday
Mostly sunny, with a high near 78. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 56. South southwest wind 7 to 9 mph.
Wednesday
Sunny, with a high near 80. Southwest wind 7 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 59. South wind around 6 mph.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83. South wind 6 to 13 mph, with gusts as high as 18 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Hanaford IL
 37.95°N 88.82°W
Last Update:
11:31 am CDT Apr 17, 2026
Forecast Valid:
11am CDT Apr 17, 2026-6pm CDT Apr 23, 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