Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Overcast
48°F
9°C
| Humidity | 58% |
| Wind Speed | NW 14 G 32 mph |
| Barometer | 30.06 in |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 22 Mar 11:55 pm CDT |
Extended Forecast for
New Burnside IL
Overnight
Low: 37 °F
Partly Cloudy
Monday
High: 56 °F
Sunny
Monday Night
Low: 38 °F
Mostly Cloudy
Tuesday
High: 61 °F
Partly Sunny
Tuesday Night
Low: 43 °F
Partly Cloudy
Wednesday
High: 72 °F
Mostly Sunny
Wednesday Night
Low: 60 °F
Partly Cloudy
Thursday
High: 85 °F
Sunny
Thursday Night
Low: 45 °F
Slight Chance
T-storms then
Chance
Showers
Detailed Forecast
Overnight
Partly cloudy, with a low around 37. North wind 14 to 17 mph, with gusts as high as 31 mph.
Monday
Sunny, with a high near 56. North northeast wind 13 to 15 mph, with gusts as high as 26 mph.
Monday Night
Mostly cloudy, with a low around 38. Northeast wind around 8 mph.
Tuesday
Partly sunny, with a high near 61. East southeast wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 43. East wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 72. Calm wind becoming south southwest 5 to 8 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 60. South wind 6 to 9 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 85. South southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Thursday Night
A slight chance of showers and thunderstorms, then a chance of showers after 1am. Partly cloudy, with a low around 45. South southwest wind 11 to 14 mph becoming north after midnight. Winds could gust as high as 24 mph.
Friday
A chance of showers. Mostly cloudy, with a high near 56. North wind 13 to 15 mph, with gusts as high as 25 mph.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 33. North northeast wind 8 to 11 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 57. Northeast wind around 7 mph.
Saturday Night
Partly cloudy, with a low around 39. Northeast wind around 5 mph becoming light and variable in the evening.
Sunday
Mostly sunny, with a high near 65. South southwest wind 5 to 8 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
New Burnside IL
37.57°N 88.76°W
37.57°N 88.76°W
11:41 pm CDT Mar 22, 2026
12am CDT Mar 23, 2026-6pm CDT Mar 29, 2026
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