Hazardous Weather Conditions
Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
53°F
12°C
| Humidity | 61% |
| Wind Speed | SE 7 mph |
| Barometer | 29.75 in |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 14 Mar 11:35 pm CDT |
Extended Forecast for
3 Miles NNE Marine IL
Wind Advisory March 15, 10:00am until March 16, 12:00pm
Tonight
Low: 53 °F
Mostly Cloudy
Sunday
High: 65 °F
Windy. Chance
Rain then
RainSunday Night
Low: 21 °F
Rain/Snow and
Breezy then
Slight Chance
Snow and
WindyMonday
High: 29 °F
Slight Chance
Snow and
WindyMonday Night
Low: 13 °F
Partly Cloudy
and Blustery
then Mostly
ClearTuesday
High: 35 °F
Mostly Sunny
Tuesday Night
Low: 30 °F
Chance Snow
Wednesday
High: 62 °F
Mostly Sunny
Wednesday Night
Low: 38 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 53. South wind 11 to 16 mph, with gusts as high as 26 mph.
Sunday
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 3pm. High near 65. Windy, with a south wind 22 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 80%.
Sunday Night
Rain and snow before 1am, then a slight chance of snow between 1am and 4am. Low around 21. Windy, with a west wind 28 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
A slight chance of snow between 7am and 1pm. Mostly cloudy, with a high near 29. Windy, with a northwest wind 26 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 13. Blustery, with a northwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 28 mph.
Tuesday
Mostly sunny, with a high near 35.
Tuesday Night
A 30 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 48.
Saturday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Marine IL
38.83°N 89.77°W (Elev. 525 ft)
38.83°N 89.77°W (Elev. 525 ft)
11:16 pm CDT Mar 14, 2026
11pm CDT Mar 14, 2026-6pm CDT Mar 21, 2026
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