Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
76°F
24°C
| Humidity | 52% |
| Wind Speed | NE 9 mph |
| Barometer | 30.13 in (1020.1 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 3 Aug 10:53 am CDT |
Extended Forecast for
Dupo IL
Today
High: 83 °F
Sunny
Tonight
Low: 65 °F
Mostly Cloudy
Monday
High: 82 °F
Mostly Cloudy
then Chance
T-stormsMonday Night
Low: 67 °F
Partly Cloudy
Tuesday
High: 85 °F
Partly Sunny
then Slight
Chance
T-stormsTuesday Night
Low: 68 °F
Mostly Clear
Wednesday
High: 87 °F
Mostly Sunny
Wednesday Night
Low: 69 °F
Mostly Clear
Thursday
High: 89 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 83. Northeast wind around 7 mph.
Tonight
Mostly cloudy, with a low around 65. Northeast wind 3 to 7 mph.
Monday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 82. Northeast wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 67. East wind around 5 mph becoming calm in the evening.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
Sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 71.
Friday
Sunny, with a high near 92.
Friday Night
Mostly clear, with a low around 73.
Saturday
Sunny, with a high near 94.
Additional Forecasts and Information
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Point Forecast:
Dupo IL
38.51°N 90.21°W (Elev. 397 ft)
38.51°N 90.21°W (Elev. 397 ft)
5:26 am CDT Aug 3, 2025
11am CDT Aug 3, 2025-6pm CDT Aug 9, 2025
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