Hazardous Weather Conditions
Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
55°F
13°C
| Humidity | 74% |
| Wind Speed | SE 10 mph |
| Barometer | 29.55 in |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 15 Mar 5:15 am CDT |
Extended Forecast for
5 Miles E Carlinville IL
Wind Advisory March 15, 10:00am until March 16, 12:00pm
Today
High: 64 °F
Windy. Chance
T-storms then
RainTonight
Low: 18 °F
Rain/Snow and
Breezy then
Chance Snow
and WindyMonday
High: 26 °F
Chance Snow
and BlusteryMonday Night
Low: 10 °F
Partly Cloudy
and Blustery
then Mostly
ClearTuesday
High: 33 °F
Mostly Sunny
Tuesday Night
Low: 31 °F
Chance Snow
Wednesday
High: 58 °F
Partly Sunny
Wednesday Night
Low: 38 °F
Partly Cloudy
Thursday
High: 67 °F
Sunny
Detailed Forecast
Today
A chance of rain and thunderstorms before 3pm, then rain likely between 3pm and 4pm, then rain and possibly a thunderstorm after 4pm. High near 64. Windy, with a south wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%.
Tonight
Rain and snow before 10pm, then a chance of snow. Some thunder is also possible. Low around 18. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday
A 30 percent chance of snow, mainly between 7am and 1pm. Mostly cloudy, with a high near 26. Blustery, with a northwest wind 24 to 29 mph, with gusts as high as 44 mph.
Monday Night
Partly cloudy, with a low around 10. Blustery, with a northwest wind 11 to 20 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny, with a high near 33. Northwest wind 7 to 9 mph becoming southwest in the afternoon.
Tuesday Night
A 40 percent chance of snow, mainly after 1am. Mostly cloudy, with a steady temperature around 31.
Wednesday
Partly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly cloudy, with a low around 45.
Saturday
Partly sunny, with a high near 64.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles E Carlinville IL
39.27°N 89.8°W (Elev. 650 ft)
39.27°N 89.8°W (Elev. 650 ft)
4:41 am CDT Mar 15, 2026
5am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
