Hourly Weather Forecast - O'Fallon, IL
72°F
40%
7mphWSW40% Chance Rain Showers
Humidity93%Feels like72°FDew Point69°F- 71°F30%6mphWSW
30% Chance Rain Showers
Humidity94%Feels like71°FDew Point70°F - 71°F20%7mphW
Hazy
Humidity95%Feels like71°FDew Point70°F - 71°F10%7mphW
Hazy
Humidity96%Feels like71°FDew Point69°F - 70°F0%7mphW
Hazy
Humidity97%Feels like70°FDew Point69°F - 70°F0%6mphW
Hazy
Humidity96%Feels like70°FDew Point69°F - 71°F0%6mphWNW
Hazy
Humidity92%Feels like71°FDew Point69°F - 73°F0%6mphWNW
Sunny
Humidity87%Feels like73°FDew Point68°F - 75°F0%6mphWNW
Sunny
Humidity80%Feels like75°FDew Point68°F - 77°F0%6mphWNW
Mostly Sunny
Humidity75%Feels like77°FDew Point68°F - 78°F0%6mphWNW
Partly Cloudy
Humidity70%Feels like78°FDew Point68°F - 80°F0%5mphNW
Partly Cloudy
Humidity67%Feels like80°FDew Point68°F - 81°F0%6mphNW
Partly Cloudy
Humidity63%Feels like83°FDew Point67°F - 82°F0%6mphNW
Partly Cloudy
Humidity60%Feels like85°FDew Point67°F - 84°F0%6mphWNW
Partly Cloudy
Humidity57%Feels like86°FDew Point67°F - 85°F0%6mphWNW
Partly Cloudy
Humidity54%Feels like87°FDew Point66°F - 85°F0%5mphWNW
Partly Cloudy
Humidity53%Feels like88°FDew Point66°F - 85°F0%5mphWNW
Partly Cloudy
Humidity53%Feels like87°FDew Point66°F - 84°F0%4mphWNW
Mostly Sunny
Humidity55%Feels like86°FDew Point66°F - 82°F0%3mphWNW
Mostly Sunny
Humidity60%Feels like84°FDew Point66°F - 79°F0%3mphWSW
Sunny
Humidity65%Feels like79°FDew Point66°F - 77°F0%3mphSSW
Mostly Clear
Humidity72%Feels like77°FDew Point67°F - 75°F0%3mphS
Mostly Clear
Humidity77%Feels like75°FDew Point67°F - 73°F0%4mphS
Mostly Clear
Humidity82%Feels like73°FDew Point67°F
