Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Mostly Cloudy
81°F
27°C
| Humidity | 79% |
| Wind Speed | S 3 mph |
| Barometer | 30.01 in |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 20 Aug 11:45 am CDT |
Extended Forecast for
2 Miles NE Valier IL
This Afternoon
High: 85 °F
Slight Chance
T-stormsTonight
Low: 67 °F
Mostly Clear
then Patchy
FogFriday
High: 87 °F
Patchy Fog
then SunnyFriday Night
Low: 68 °F
Mostly Clear
then Slight
Chance
T-stormsSaturday
High: 87 °F
Sunny
Saturday Night
Low: 65 °F
Mostly Clear
Sunday
High: 84 °F
Sunny
Sunday Night
Low: 62 °F
Partly Cloudy
Monday
High: 83 °F
Mostly Sunny
then Slight
Chance
T-storms
Detailed Forecast
This Afternoon
A slight chance of showers and thunderstorms between 3pm and 4pm. Mostly sunny, with a high near 85. North wind 5 to 7 mph. Chance of precipitation is 20%.
Tonight
Patchy fog after 1am. Otherwise, mostly clear, with a low around 67. Light north northeast wind.
Friday
Patchy fog before 8am. Otherwise, sunny, with a high near 87. Light and variable wind.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 68. Calm wind.
Saturday
Sunny, with a high near 87. Calm wind becoming northwest 5 to 9 mph in the morning.
Saturday Night
Mostly clear, with a low around 65. North northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 84. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 62. Calm wind.
Monday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83. Calm wind becoming east around 6 mph in the afternoon.
Monday Night
A slight chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 63. East wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 87. Calm wind becoming south southeast around 6 mph in the morning.
Tuesday Night
Mostly clear, with a low around 66. Light southeast wind.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89. Calm wind becoming west northwest around 5 mph in the afternoon.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NE Valier IL
38.03°N 89.02°W
38.03°N 89.02°W
11:26 am CDT Aug 20, 2026
12pm CDT Aug 20, 2026-6pm CDT Aug 26, 2026
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