


Hazardous Weather Conditions
Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Overcast
70°F
21°C
Humidity | 73% |
Wind Speed | S 20 G 26 mph |
Barometer | 29.47 in |
Dewpoint | 61°F (16°C) |
Visibility | 10.00 mi |
Last update | 2 Apr 8:50 am CDT |
Extended Forecast for
Maryville IL
Tornado Watch until April 2, 04:00pm
Wind Advisory April 2, 12:00pm until April 2, 07:00pm
NOW until 4:00pm Wed
Tornado Watch
Today
High: 75 °F
Breezy.
Chance
T-storms then
T-stormsTonight
Low: 52 °F
T-storms
Likely then
Partly CloudyThursday
High: 62 °F
Chance
ShowersThursday Night
Low: 50 °F
Showers
LikelyFriday
High: 63 °F
Showers
Likely then
ShowersFriday Night
Low: 60 °F
Heavy Rain
Saturday
High: 58 °F
Showers
Saturday Night
Low: 43 °F
Showers
Detailed Forecast
Today
Showers and thunderstorms. High near 75. Breezy, with a south wind around 26 mph, with gusts as high as 47 mph. Chance of precipitation is 80%.
Tonight
Showers and thunderstorms likely, mainly before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 52. Southwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 60%.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Increasing clouds, with a high near 62. Light and variable wind becoming northeast 5 to 9 mph in the morning. Chance of precipitation is 40%.
Thursday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Cloudy, with a low around 50. Northeast wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Friday
Showers likely, then showers and possibly a thunderstorm after 1pm. High near 63. East wind 9 to 11 mph. Chance of precipitation is 100%.
Friday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Steady temperature around 60. Chance of precipitation is 100%.
Saturday
Showers and possibly a thunderstorm. High near 58. Chance of precipitation is 100%.
Saturday Night
Showers. Low around 43. Chance of precipitation is 80%.
Sunday
A 40 percent chance of showers before 1pm. Partly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Sunny, with a high near 56.
Additional Forecasts and Information
Click Map For Forecast
ABOUT THIS FORECAST
Point Forecast:
Maryville IL
38.72°N 89.97°W (Elev. 558 ft)
38.72°N 89.97°W (Elev. 558 ft)
9:21 am CDT Apr 2, 2025
9am CDT Apr 2, 2025-6pm CDT Apr 8, 2025