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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
84°F
29°C
Humidity | 74% |
Wind Speed | W 7 mph |
Barometer | 29.94 in |
Dewpoint | 75°F (24°C) |
Visibility | 10.00 mi |
Heat Index | 92°F (33°C) |
Last update | 19 Aug 4:45 pm CDT |
Extended Forecast for
3 Miles S Crainville IL
Heat Advisory August 19, 05:05pm until August 19, 07:00pm
NOW until 7:00pm Tue
Heat Advisory
This Afternoon
High: 93 °F
Heavy Rain
Tonight
Low: 74 °F
Heavy Rain
then Partly
CloudyWednesday
High: 88 °F
Mostly Sunny
Wednesday Night
Low: 68 °F
Mostly Clear
Thursday
High: 85 °F
Mostly Sunny
Thursday Night
Low: 67 °F
Mostly Clear
Friday
High: 88 °F
Sunny
Friday Night
Low: 66 °F
Mostly Clear
Detailed Forecast
This Afternoon
A 40 percent chance of showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly sunny, with a steady temperature around 93. West southwest wind around 5 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Some of the storms could produce heavy rainfall. Partly cloudy, with a low around 74. Calm wind.
Wednesday
Mostly sunny, with a high near 88. North northeast wind 5 to 9 mph.
Wednesday Night
Mostly clear, with a low around 68. North northeast wind 3 to 7 mph.
Thursday
Mostly sunny, with a high near 85. North northeast wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 67. North northeast wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 88. Calm wind becoming north northeast around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 66. Light north northeast wind.
Saturday
Sunny, with a high near 90. Calm wind becoming north northwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 65. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 84. North northwest wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 60. North wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 80. Calm wind becoming north northwest 5 to 7 mph in the morning.
Monday Night
Partly cloudy, with a low around 57. North wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 79. Calm wind becoming north northwest around 5 mph in the afternoon.
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ABOUT THIS FORECAST
Point Forecast:
3 Miles S Crainville IL
37.69°N 89.06°W
37.69°N 89.06°W
4:31 pm CDT Aug 19, 2025
5pm CDT Aug 19, 2025-6pm CDT Aug 26, 2025