Hazardous Weather Conditions
Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
36°F
2°C
| Humidity | 28% |
| Wind Speed | Calm |
| Barometer | 30.32 in (1027.6 mb) |
| Dewpoint | 6°F (-14°C) |
| Visibility | 10.00 mi |
| Last update | 22 Jan 12:56 pm CST |
Extended Forecast for
4 Miles SW Ina IL
Cold Weather Advisory January 23, 06:00pm until January 25, 06:00pm
Winter Storm Warning January 24, 12:00am until January 25, 06:00pm
This Afternoon

High: 39 °F
Sunny
Tonight

Low: 14 °F
Mostly Clear
Friday

High: 22 °F⇓
Partly Sunny
Friday Night
Low: 8 °F
Mostly Cloudy
then Slight
Chance SnowSaturday
High: 15 °F
Snow Likely
then
Snow/SleetSaturday Night
Low: 12 °F
Snow/Sleet
then SnowSunday
High: 15 °F
Snow then
Chance SnowSunday Night
Low: 4 °F
Slight Chance
Snow then
Partly CloudyMonday

High: 12 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 39. Light northwest wind.
Tonight
Mostly clear, with a low around 14. Light north northeast wind becoming north 9 to 14 mph after midnight. Winds could gust as high as 26 mph.
Friday
Partly sunny, with a temperature falling to around 14 by 8am. Wind chill values as low as -3. North wind 15 to 17 mph, with gusts as high as 25 mph.
Friday Night
A 20 percent chance of snow after midnight. Increasing clouds, with a low around 8. Wind chill values as low as -8. Northeast wind around 16 mph, with gusts as high as 21 mph.
Saturday
Snow before 3pm, then snow, possibly mixed with sleet. High near 15. Northeast wind 13 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday Night
Snow, possibly mixed with sleet, becoming all snow after 9pm. Low around 12. North northeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.
Sunday
Snow, mainly before noon. High near 15. North wind 13 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.
Sunday Night
A slight chance of snow before 8pm, then a slight chance of snow showers between 8pm and midnight. Mostly cloudy, with a low around 4. Northwest wind 10 to 14 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 12. West northwest wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 3. South southwest wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 27. Southwest wind 6 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 15. Southwest wind around 6 mph.
Wednesday
Partly sunny, with a high near 25. West southwest wind around 7 mph becoming north northwest in the afternoon.
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ABOUT THIS FORECAST
Point Forecast:
4 Miles SW Ina IL
38.11°N 88.95°W
38.11°N 88.95°W
1:06 pm CST Jan 22, 2026
1pm CST Jan 22, 2026-6pm CST Jan 28, 2026



