Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
75°F
24°C
| Humidity | 36% |
| Wind Speed | S 9 mph |
| Barometer | 30.05 in |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 6 Oct 1:50 pm CDT |
Extended Forecast for
3 Miles NE Marine IL
Tonight
Low: 53 °F
Clear
Wednesday
High: 88 °F
Sunny
Wednesday Night
Low: 55 °F
Mostly Clear
Thursday
High: 83 °F
Sunny
Thursday Night
Low: 52 °F
Clear
Friday
High: 85 °F
Sunny
Friday Night
Low: 57 °F
Clear
Saturday
High: 89 °F
Sunny
Saturday Night
Low: 59 °F
Partly Cloudy
then Chance
Showers
Detailed Forecast
Tonight
Clear, with a low around 53. Light south wind.
Wednesday
Sunny, with a high near 88. Light southwest wind becoming west 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 55. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 83. Calm wind becoming north 5 to 7 mph in the morning.
Thursday Night
Clear, with a low around 52. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 85.
Friday Night
Clear, with a low around 57.
Saturday
Sunny, with a high near 89.
Saturday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 59.
Sunday
A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 57.
Columbus Day
Mostly sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 59.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 82.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NE Marine IL
38.8°N 89.74°W (Elev. 541 ft)
38.8°N 89.74°W (Elev. 541 ft)
2:51 pm CDT Oct 6, 2026
3pm CDT Oct 6, 2026-6pm CDT Oct 13, 2026
Additional Resources
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