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Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Light Rain

65°F

18°C

Humidity 87%
Wind Speed SE 9 mph
Barometer 30.08 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 1 Jun 12:15 am CDT
Extended Forecast for

2 Miles SE Harrisburg IL

  • Overnight

    Overnight: A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 64. Southeast wind around 6 mph. Chance of precipitation is 90%.

    Low: 64 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. High near 75. Southeast wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

    High: 75 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 61. South southeast wind around 6 mph becoming calm in the evening.

    Low: 61 °F

    Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 82. Light south southwest wind.

    High: 82 °F

    Decreasing
    Clouds

  • Sunday Night

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

    Low: 64 °F

    Partly Cloudy

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. Light south southeast wind becoming south 5 to 9 mph in the morning.

    High: 85 °F

    Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind around 6 mph.

    Low: 66 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 84. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 84 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind around 6 mph.

    Low: 69 °F

    Chance
    T-storms

Detailed Forecast

Overnight
A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 64. Southeast wind around 6 mph. Chance of precipitation is 90%.
Saturday
Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. High near 75. Southeast wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Saturday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 61. South southeast wind around 6 mph becoming calm in the evening.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 82. Light south southwest wind.
Sunday Night
Partly cloudy, with a low around 64. Calm wind.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. Light south southeast wind becoming south 5 to 9 mph in the morning.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind around 6 mph.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 84. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind around 6 mph.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. West southwest wind 6 to 10 mph.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. West southwest wind 3 to 6 mph.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 86. West northwest wind 5 to 9 mph.
Thursday Night
Mostly clear, with a low around 62. Northwest wind 3 to 6 mph.
Friday
A slight chance of showers. Mostly sunny, with a high near 80. Northwest wind 5 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Harrisburg IL
 37.72°N 88.53°W
Last Update:
10:16 pm CDT May 31, 2024
Forecast Valid:
12am CDT Jun 1, 2024-6pm CDT Jun 7, 2024
 
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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