News Headlines
Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Partly Cloudy
86°F
30°C
| Humidity | 59% |
| Wind Speed | SW 20 G 39 mph |
| Barometer | 29.57 in |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 91°F (33°C) |
| Last update | 17 Jun 3:45 pm CDT |
Extended Forecast for
3 Miles E Valier IL
Wind Advisory June 17, 04:37pm until June 17, 08:00pm
NOW until 8:00pm Wed

Wind Advisory
This Afternoon

High: 90 °F
Sunny and
BreezyTonight
Low: 72 °F
Showers
Likely and
Breezy then
Heavy RainThursday

High: 86 °F
Mostly Sunny
Thursday Night
Low: 62 °F
Slight Chance
Showers then
Partly CloudyJuneteenth

High: 84 °F
Sunny
Friday Night

Low: 64 °F
Mostly Clear
Saturday

High: 86 °F
Mostly Sunny
Saturday Night

Low: 68 °F
Chance
T-storms
Detailed Forecast
This Afternoon
Sunny, with a high near 90. Breezy, with a southwest wind around 24 mph, with gusts as high as 40 mph.
Tonight
Showers and thunderstorms, mainly before 2am. Some of the storms could produce heavy rainfall. Low around 72. Breezy, with a south southwest wind 20 to 25 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 90%.
Thursday
Mostly sunny, with a high near 86. West northwest wind 3 to 8 mph.
Thursday Night
A 10 percent chance of showers before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 62. North northwest wind around 6 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 84. Calm wind.
Friday Night
Mostly clear, with a low around 64. Calm wind.
Saturday
Mostly sunny, with a high near 86. Light south wind.
Saturday Night
A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 68. South wind around 5 mph becoming calm in the evening.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 86. South southeast wind 6 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Mostly cloudy, with a low around 68. Southwest wind 11 to 15 mph becoming west northwest in the evening. Winds could gust as high as 21 mph.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 82. North northwest wind 9 to 11 mph, with gusts as high as 18 mph.
Monday Night
Partly cloudy, with a low around 63. North wind 5 to 10 mph becoming light after midnight.
Tuesday
Mostly sunny, with a high near 83. East northeast wind 3 to 5 mph.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles E Valier IL
38.03°N 88.99°W
38.03°N 88.99°W
2:26 pm CDT Jun 17, 2026
4pm CDT Jun 17, 2026-6pm CDT Jun 23, 2026



