Weather for KCPS/St Louis Downtown

Cahokia/St Louis, IL USA

Last Update: 08 Sep 2025 13:53
Temperature (°F)
60
Dewpoint
47
Relative Humidity
62
Wind Direction
Gust
Pressure
29.86
Sky
Clear
Ceiling
Unl
Visibility
10
Heat Index
60
Wind Chill
60
Wind Speed
7
METAR
METAR   KCPS   081353Z   VRB06KT   10SM   CLR   16/08   A3031   RMK   AO2   SLP262   T01560083
TAF
TAF   KCPS   081120Z   0812/0912   VRB04KT   P6SM   FEW250   FM081500   13004KT   P6SM   SCT250

7 Day Forecast

°F °C
Today
77
47
25
8
Sunny
Day
Sunny. High 77F. Winds ESE at 5 to 10 mph.
Sunny. High near 25C. Winds ESE at 10 to 15 km/h.
Night
Mainly clear. Low 47F. Winds light and variable.
Mainly clear. Low 8C. Winds light and variable.
Sunrise: 06:36 AM
Sunset: 07:19 PM
Moonrise: 07:50 PM
Moonset: 07:31 AM
Tomorrow
82
56
28
13
Sunny
Day
Abundant sunshine. High 82F. Winds SSE at 5 to 10 mph.
Mainly sunny. High 28C. Winds SSE at 10 to 15 km/h.
Night
Clear skies with a few passing clouds. Low 56F. Winds light and variable.
Mainly clear skies. Low 13C. Winds light and variable.
Sunrise: 06:37 AM
Sunset: 07:17 PM
Moonrise: 08:17 PM
Moonset: 08:44 AM
Wednesday
89
61
32
16
Partly Cloudy
Mix of sun and clouds. Highs in the upper 80s and lows in the low 60s.
Mix of sun and clouds. Highs 31 to 33C and lows 15 to 17C.
06:38 AM
07:15 PM
08:46 PM
09:59 AM
Thursday
92
63
33
17
Sunny
Abundant sunshine. Highs in the low 90s and lows in the low 60s.
Mainly sunny. Highs 32 to 34C and lows 16 to 18C.
06:39 AM
07:14 PM
09:20 PM
11:15 AM
Friday
93
67
34
20
Mostly Sunny
More sun than clouds. Highs in the low 90s and lows in the upper 60s.
Mostly sunny. Highs 33 to 35C and lows 19 to 21C.
06:40 AM
07:12 PM
10:01 PM
12:33 PM
Saturday
96
69
35
20
Partly Cloudy
Times of sun and clouds. Highs in the mid 90s and lows in the upper 60s.
Partly cloudy. Highs 34 to 36C and lows 19 to 21C.
06:41 AM
07:11 PM
10:52 PM
01:47 PM
Sunday
94
68
34
20
Partly Cloudy
Mix of sun and clouds. Highs in the mid 90s and lows in the upper 60s.
Times of sun and clouds. Highs 33 to 35C and lows 19 to 21C.
06:41 AM
07:09 PM
11:52 PM
02:54 PM