Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
53°F
12°C
| Humidity | 86% |
| Wind Speed | SE 6 mph |
| Barometer | 29.63 in (1003.1 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 18 Feb 10:53 pm CST |
Extended Forecast for
2 Miles N Trenton IL
Tonight

Low: 49 °F
Mostly Cloudy
Thursday
High: 68 °F
Showers
Likely then
Scattered
T-storms and
BreezyThursday Night
Low: 36 °F
Mostly Clear
then Mostly
Clear and
BreezyFriday

High: 49 °F
Sunny
Friday Night

Low: 31 °F
Partly Cloudy
Saturday
High: 44 °F
Mostly Sunny
then Slight
Chance
Rain/SnowSaturday Night

Low: 24 °F
Mostly Clear
Sunday

High: 38 °F
Sunny and
BreezySunday Night

Low: 20 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 49. South wind around 6 mph.
Thursday
Showers and thunderstorms likely, mainly before 3pm. Partly sunny, with a high near 68. Breezy, with a south wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 60%.
Thursday Night
Mostly clear, with a low around 36. Breezy, with a west wind 11 to 20 mph, with gusts as high as 28 mph.
Friday
Sunny, with a high near 49. West wind 13 to 18 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 26 mph.
Friday Night
Partly cloudy, with a low around 31. North wind around 6 mph.
Saturday
A slight chance of rain and snow after noon. Mostly sunny, with a high near 44. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 38. Breezy.
Sunday Night
Mostly clear, with a low around 20.
Monday
Sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 20.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 56.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles N Trenton IL
38.63°N 89.69°W (Elev. 502 ft)
38.63°N 89.69°W (Elev. 502 ft)
9:36 pm CST Feb 18, 2026
11pm CST Feb 18, 2026-6pm CST Feb 25, 2026


