Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Mostly Cloudy
84°F
29°C
| Humidity | 74% |
| Wind Speed | SW 18 G 26 mph |
| Barometer | 29.86 in |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 92°F (33°C) |
| Last update | 18 Jun 11:45 am CDT |
Extended Forecast for
2 Miles N Herrin IL
Tornado Watch until June 18, 04:00pm
Lake Wind Advisory until June 18, 07:00pm
NOW: Multiple hazards in effect
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This Afternoon
High: 88 °F
Severe
ThunderstormsTonight
Low: 70 °F
Severe
ThunderstormsJuneteenth
High: 86 °F
Decreasing
CloudsThursday Night
Low: 67 °F
Mostly Clear
Friday
High: 90 °F
Sunny
Friday Night
Low: 73 °F
Mostly Clear
Saturday
High: 93 °F
Sunny
Saturday Night
Low: 76 °F
Mostly Clear
Detailed Forecast
This Afternoon
Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely, mainly between 1pm and 3pm. Some of the storms could be severe. Partly sunny, with a high near 88. Southwest wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.
Tonight
A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 4am. Some of the storms could be severe and produce heavy rainfall. Mostly cloudy, with a low around 70. Southwest wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Juneteenth
Mostly cloudy, then gradually becoming sunny, with a high near 86. Northwest wind around 7 mph.
Thursday Night
Mostly clear, with a low around 67. Calm wind.
Friday
Sunny, with a high near 90. Calm wind becoming south 5 to 7 mph in the morning.
Friday Night
Mostly clear, with a low around 73. South wind around 6 mph.
Saturday
Sunny, with a high near 93. South wind 7 to 11 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 76. South wind 6 to 8 mph.
Sunday
Sunny, with a high near 94. South southwest wind 6 to 8 mph.
Sunday Night
Clear, with a low around 75. South wind 3 to 6 mph.
Monday
Sunny, with a high near 94. South wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 75. South wind around 6 mph becoming calm in the evening.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming south around 6 mph in the afternoon.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles N Herrin IL
37.83°N 89.03°W
37.83°N 89.03°W
11:46 am CDT Jun 18, 2025
12pm CDT Jun 18, 2025-6pm CDT Jun 24, 2025
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