Hotels in Cahokia Mounds State Historic Site, Collinsville, Illinois

Weather Forecast for Cahokia Mounds State Historic Site, Collinsville, Illinois

Traveling to Cahokia Mounds State Historic Site, Collinsville, Illinois? Here is your 6-day weather forecast in the area. Whether it is a warm weather destinations or cold climate don’t forget to consider weather, while you pack your bags for this trip. Start your day when the sunrises at 12:11 PM and don’t miss the sunset at 11:17 PM. Today’s winds are traveling south-southeast at a speed of 10 MPH. The temperature feels like 72 with a humidity level of 67. Cloud coverage is 51 percent with 14.1 percent visibility. Today’s UV index is 4 make sure to prepare properly. Make sure to plan your travel itinerary to match your travel weather forecast to make the most of your vacation with Reservations.com.

Today 10/17

Broken clouds

71°F

83°F

65°F

Precipitation: 0%

Saturday 10/18

Thunderstorm with heavy rain

70°F

79°F

50°F

Precipitation: 90%

Sunday 10/19

Heavy rain

57°F

65°F

45°F

Precipitation: 90%

Monday 10/20

Few clouds

59°F

73°F

50°F

Precipitation: 0%

Tuesday 10/21

Few clouds

58°F

68°F

42°F

Precipitation: 0%

Wednesday 10/22

Few clouds

51°F

64°F

51°F

Precipitation: 0%