Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Fair
73°F
23°C
| Humidity | 62% |
| Wind Speed | S 8 mph |
| Barometer | 29.90 in |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 15 May 10:55 pm CDT |
Extended Forecast for
Ozark IL
Tonight
Low: 67 °F
Chance
T-stormsSaturday
High: 86 °F
Chance
T-stormsSaturday Night
Low: 65 °F
Slight Chance
T-storms then
Mostly ClearSunday
High: 88 °F
Sunny
Sunday Night
Low: 68 °F
Mostly Clear
Monday
High: 89 °F
Mostly Sunny
then Chance
T-stormsMonday Night
Low: 70 °F
Mostly Cloudy
then Slight
Chance
T-stormsTuesday
High: 82 °F
Showers
LikelyTuesday Night
Low: 64 °F
Showers
Likely
Detailed Forecast
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 67. South wind around 9 mph, with gusts as high as 21 mph.
Saturday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 86. South southwest wind around 10 mph, with gusts as high as 21 mph.
Saturday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, then gradually becoming clear, with a low around 65. South wind 5 to 7 mph.
Sunday
Sunny, with a high near 88. South wind 6 to 13 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 68. South wind around 10 mph, with gusts as high as 21 mph.
Monday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. South wind 9 to 14 mph, with gusts as high as 26 mph.
Monday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. South wind 10 to 13 mph, with gusts as high as 23 mph.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 82. South southwest wind 9 to 13 mph, with gusts as high as 25 mph.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. South southwest wind 5 to 8 mph becoming light and variable.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 75. North wind 6 to 8 mph.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 57. North wind 3 to 6 mph.
Thursday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 76. Northeast wind around 7 mph.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 57. Northeast wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers. Mostly sunny, with a high near 80. Calm wind becoming east around 6 mph in the morning.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Ozark IL
37.5°N 88.76°W
37.5°N 88.76°W
9:16 pm CDT May 15, 2026
11pm CDT May 15, 2026-6pm CDT May 22, 2026
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