O'Fallon, MO

Hourly

3 PM

46° RealFeel® 35° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 83% Rain

• RealFeel Shade™: 35°
• Wind: ESE 13 mph
• Air Quality: Poor
• Max UV Index: 0.3 (Low)
• Wind Gusts: 15 mph
• Humidity: 91%
• Indoor Humidity: 40% (Ideal Humidity)
• Dew Point: 43° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Rain: 0.05 in
• Visibility: 5 mi
• Cloud Ceiling: 1100 ft

4 PM

45° RealFeel® 34° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 83% Rain

• RealFeel Shade™: 34°
• Wind: ESE 13 mph
• Air Quality: Poor
• Max UV Index: 0.2 (Low)
• Wind Gusts: 16 mph
• Humidity: 91%
• Indoor Humidity: 40% (Ideal Humidity)
• Dew Point: 43° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Rain: 0.05 in
• Visibility: 10 mi
• Cloud Ceiling: 900 ft

5 PM

45° RealFeel® 34° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 84% Rain

• RealFeel Shade™: 34°
• Wind: E 12 mph
• Air Quality: Poor
• Max UV Index: 0.0 (Low)
• Wind Gusts: 16 mph
• Humidity: 90%
• Indoor Humidity: 39% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 99%
• Rain: 0.06 in
• Visibility: 5 mi
• Cloud Ceiling: 700 ft

6 PM

44° RealFeel® 33° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 84% Rain

• Wind: E 12 mph
• Air Quality: Poor
• Wind Gusts: 17 mph
• Humidity: 94%
• Indoor Humidity: 39% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Rain: 0.06 in
• Visibility: 5 mi
• Cloud Ceiling: 500 ft

7 PM

42° RealFeel® 33° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 79% Rain

• Wind: E 9 mph
• Air Quality: Poor
• Wind Gusts: 15 mph
• Humidity: 100%
• Indoor Humidity: 39% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Rain: 0.09 in
• Visibility: 5 mi
• Cloud Ceiling: 500 ft

8 PM

42° RealFeel® 33° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 79% Rain

• Wind: ENE 9 mph
• Air Quality: Poor
• Wind Gusts: 15 mph
• Humidity: 94%
• Indoor Humidity: 37% (Ideal Humidity)
• Dew Point: 41° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Rain: 0.09 in
• Visibility: 5 mi
• Cloud Ceiling: 500 ft

9 PM

42° RealFeel® 32° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 79% Rain

• Wind: ENE 9 mph
• Air Quality: Poor
• Wind Gusts: 13 mph
• Humidity: 95%
• Indoor Humidity: 37% (Ideal Humidity)
• Dew Point: 41° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Rain: 0.09 in
• Visibility: 5 mi
• Cloud Ceiling: 500 ft

10 PM

42° RealFeel® 32° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 60% Rain

• Wind: ENE 9 mph
• Air Quality: Poor
• Wind Gusts: 12 mph
• Humidity: 96%
• Indoor Humidity: 37% (Ideal Humidity)
• Dew Point: 41° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 99%
• Rain: 0.09 in
• Visibility: 5 mi
• Cloud Ceiling: 600 ft

11 PM

41° RealFeel® 35° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 49% Cloudy

• Wind: ENE 9 mph
• Air Quality: Poor
• Wind Gusts: 12 mph
• Humidity: 97%
• Indoor Humidity: 37% (Ideal Humidity)
• Dew Point: 41° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 99%
• Visibility: 10 mi
• Cloud Ceiling: 700 ft