Currently: 73 °F. Scattered clouds. (Weather station: Lambert-St. Louis International Airport, USA). See more current weatherCahokia Mounds State Historic SIte Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
66
69
72
75
78
81
84
87
90
93
Jun 29 – Jul 5
Lo:69
Thu, 3
Hi:92
3
Lo:70
Fri, 4
Hi:93
9
Lo:72
Sat, 5
Hi:94
4
Jul 6 – Jul 12
0.03
Lo:75
Sun, 6
Hi:93
10
0.01
Lo:74
Mon, 7
Hi:91
6
0.75
Lo:72
Tue, 8
Hi:94
9
0.15
Lo:69
Wed, 9
Hi:89
5
0.03
Lo:67
Thu, 10
Hi:87
7
Lo:71
Fri, 11
Hi:82
7
Lo:69
Sat, 12
Hi:85
5
Jul 13 – Jul 19
0.19
Lo:70
Sun, 13
Hi:86
16
0.09
Lo:72
Mon, 14
Hi:87
8
Lo:74
Tue, 15
Hi:89
8
Lo:75
Wed, 16
Hi:91
10
Lo:76
Thu, 17
Hi:91
6
2 Week Extended Forecast in Cahokia Mounds State Historic SIte, Illinois, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Thu Jul 3 | | 92 / 69 °F | Mostly sunny. | 92 °F | 3 mph | ↑ | 41% | 5% | 0.00" | 5 (Moderate) | 5:40 am | 8:28 pm |
| Fri Jul 4 |  | 93 / 70 °F | Sunny. | 94 °F | 9 mph | ↑ | 39% | 0% | 0.00" | 7 (High) | 5:41 am | 8:28 pm |
| Sat Jul 5 |  | 94 / 72 °F | Afternoon clouds. | 95 °F | 4 mph | ↑ | 39% | 5% | 0.00" | 7 (High) | 5:41 am | 8:27 pm |
| Sun Jul 6 |  | 93 / 75 °F | Isolated tstorms. Cloudy. | 99 °F | 10 mph | ↑ | 49% | 10% | 0.03" | 5 (Moderate) | 5:42 am | 8:27 pm |
| Mon Jul 7 | | 91 / 74 °F | Isolated tstorms late. Afternoon clouds. | 95 °F | 6 mph | ↑ | 53% | 16% | 0.01" | 7 (High) | 5:42 am | 8:27 pm |
| Tue Jul 8 |  | 94 / 72 °F | Tstorms late. Cloudy. | 99 °F | 9 mph | ↑ | 46% | 80% | 0.75" | 5 (Moderate) | 5:43 am | 8:27 pm |
| Wed Jul 9 | | 89 / 69 °F | Isolated tstorms. Overcast. | 93 °F | 5 mph | ↑ | 54% | 57% | 0.15" | 3 (Moderate) | 5:44 am | 8:26 pm |
| Thu Jul 10 |  | 87 / 67 °F | Showers late. Overcast. | 95 °F | 7 mph | ↑ | 82% | 47% | 0.03" | 3 (Moderate) | 5:44 am | 8:26 pm |
| Fri Jul 11 | | 82 / 71 °F | Partly cloudy. | 82 °F | 7 mph | ↑ | 47% | 6% | 0.00" | 5 (Moderate) | 5:45 am | 8:25 pm |
| Sat Jul 12 | | 85 / 69 °F | Partly cloudy. | 85 °F | 5 mph | ↑ | 45% | 5% | 0.00" | 5 (Moderate) | 5:46 am | 8:25 pm |
| Sun Jul 13 | | 86 / 70 °F | Scattered tstorms late. Partly cloudy. | 86 °F | 16 mph | ↑ | 46% | 94% | 0.19" | 5 (Moderate) | 5:46 am | 8:25 pm |
| Mon Jul 14 |  | 87 / 72 °F | Overcast. | 88 °F | 8 mph | ↑ | 44% | 74% | 0.09" | 5 (Moderate) | 5:47 am | 8:24 pm |
| Tue Jul 15 | | 89 / 74 °F | Sunny. | 87 °F | 8 mph | ↑ | 32% | 16% | 0.00" | 7 (High) | 5:48 am | 8:23 pm |
| Wed Jul 16 | | 91 / 75 °F | Mostly sunny. | 88 °F | 10 mph | ↑ | 24% | 4% | 0.00" | 7 (High) | 5:48 am | 8:23 pm |
| Thu Jul 17 | | 91 / 76 °F | Sunny. | 88 °F | 6 mph | ↑ | 27% | 6% | 0.00" | 7 (High) | 5:49 am | 8:22 pm |
| * Updated Thursday, July 3, 2025 4:24:17 am Cahokia Mounds State Historic SIte time - Weather by CustomWeather, © 2025 | ||||||||||||
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