Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Overcast
54°F
12°C
| Humidity | 88% |
| Wind Speed | Vrbl 2 mph |
| Barometer | 30.05 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 6 Nov 4:35 am CST |
Extended Forecast for
Energy IL
Freeze Watch November 7, 11:00pm until November 8, 08:00am
Freeze Warning November 6, 11:00pm until November 7, 08:00am
Today

High: 56 °F
Becoming
SunnyTonight

Low: 31 °F
Frost
Saturday

High: 55 °F
Frost then
SunnySaturday Night

Low: 30 °F
Frost
Sunday

High: 63 °F
Frost then
SunnySunday Night

Low: 35 °F
Clear
Monday

High: 68 °F
Sunny
Monday Night

Low: 40 °F
Mostly Clear
Tuesday

High: 69 °F
Sunny
Detailed Forecast
Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 56. North northwest wind 8 to 13 mph.
Tonight
Widespread frost, mainly after 5am. Otherwise, clear, with a low around 31. North northwest wind 5 to 8 mph becoming calm in the evening.
Saturday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 55. Calm wind becoming north around 6 mph.
Saturday Night
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 30. Calm wind.
Sunday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 63. Calm wind becoming west southwest 5 to 7 mph in the morning.
Sunday Night
Clear, with a low around 35. Light and variable wind.
Monday
Sunny, with a high near 68. Calm wind becoming south southwest 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 40. South southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 69. Calm wind becoming west around 6 mph.
Tuesday Night
Mostly clear, with a low around 42. Calm wind.
Veterans Day
A slight chance of showers. Sunny, with a high near 67. Calm wind becoming west around 6 mph.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 42. Light north northwest wind.
Thursday
A slight chance of showers. Mostly sunny, with a high near 62. Light north northwest wind increasing to 5 to 10 mph in the morning.
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ABOUT THIS FORECAST
Point Forecast:
Energy IL
37.76°N 89°W
37.76°N 89°W
1:46 am CST Nov 6, 2026
4am CST Nov 6, 2026-6pm CST Nov 12, 2026



