Hazardous Weather Conditions
Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Mostly Cloudy and Breezy
68°F
20°C
| Humidity | 73% |
| Wind Speed | S 23 G 32 mph |
| Barometer | 29.77 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 2 Apr 6:45 am CDT |
Extended Forecast for
5 Miles E Carlinville IL
Wind Advisory April 2, 12:00pm until April 2, 07:00pm
Today
High: 73 °F
Breezy.
Chance
Showers then
T-stormsTonight

Low: 58 °F
Showers
Likely and
BreezyFriday
High: 79 °F
Chance
Showers then
Showers
LikelyFriday Night
Low: 55 °F
Showers
Likely then
ShowersSaturday

High: 56 °F
Showers
LikelySaturday Night

Low: 35 °F
Partly Cloudy
Sunday

High: 54 °F
Sunny
Sunday Night

Low: 35 °F
Clear
Monday

High: 60 °F
Sunny
Detailed Forecast
Today
Showers and possibly a thunderstorm, mainly before 4pm, then showers and thunderstorms likely after 4pm. High near 73. Breezy, with a south wind 18 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 80%.
Tonight
A chance of showers and thunderstorms before 9pm, then showers likely and possibly a thunderstorm between 9pm and midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 58. Breezy, with a south wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 70%.
Friday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 79. East wind 6 to 16 mph becoming south in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 70%.
Friday Night
Showers and possibly a thunderstorm. Low around 55. South wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%.
Saturday
Showers likely, mainly before 1pm. Mostly cloudy, with a steady temperature around 56. West wind 11 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Sunny, with a high near 54.
Sunday Night
Clear, with a low around 35.
Monday
Sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Mostly sunny, with a high near 66.
Additional Forecasts and Information
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ABOUT 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)
5:46 am CDT Apr 2, 2026
7am CDT Apr 2, 2026-6pm CDT Apr 8, 2026



