Hourly Weather Forecast for O'Fallon, Missouri 63368 - The Weather Channel | Weather.com

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Hourly Weather-

As of 1:07 am CST

Sunday, March 8

1 am

Clear

37°

2%

W 4 mph

Clear

Feels Like34°
WindW 4 mph
Humidity92%
UV Index0 of 11
Cloud Cover0%
Precip Amount0 in

1:15 am

Clear

37°

2%

W 3 mph

1:30 am

Clear

37°

2%

W 3 mph

1:45 am

Clear

37°

2%

W 3 mph

3 am

Clear

37°

2%

WSW 3 mph

Clear

Feels Like37°
WindWSW 3 mph
Humidity92%
UV Index0 of 11
Cloud Cover4%
Precip Amount0 in

4 am

Clear

36°

3%

WSW 3 mph

Clear

Feels Like33°
WindWSW 3 mph
Humidity94%
UV Index0 of 11
Cloud Cover0%
Precip Amount0 in

5 am

Clear

36°

3%

SW 4 mph

Clear

Feels Like33°
WindSW 4 mph
Humidity91%
UV Index0 of 11
Cloud Cover17%
Precip Amount0 in

6 am

Clear

35°

3%

SW 4 mph

Clear

Feels Like32°
WindSW 4 mph
Humidity94%
UV Index0 of 11
Cloud Cover6%
Precip Amount0 in

7 am

Clear

35°

3%

SW 4 mph

Clear

Feels Like32°
WindSW 4 mph
Humidity94%
UV Index0 of 11
Cloud Cover16%
Precip Amount0 in

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8 am

Sunny

37°

2%

SW 4 mph

Sunny

Feels Like34°
WindSW 4 mph
Humidity90%
UV Index0 of 11
Cloud Cover9%
Precip Amount0 in

9 am

Sunny

40°

5%

SW 5 mph

Sunny

Feels Like37°
WindSW 5 mph
Humidity84%
UV Index1 of 11
Cloud Cover5%
Rain Amount0 in

10 am

Sunny

45°

2%

SW 7 mph

Sunny

Feels Like42°
WindSW 7 mph
Humidity73%
UV Index2 of 11
Cloud Cover2%
Rain Amount0 in

11 am

Sunny

51°

1%

SW 8 mph

Sunny

Feels Like47°
WindSW 8 mph
Humidity59%
UV Index3 of 11
Cloud Cover0%
Rain Amount0 in

12 pm

Sunny

55°

0%

SW 9 mph

Sunny

Feels Like52°
WindSW 9 mph
Humidity50%
UV Index4 of 11
Cloud Cover0%
Rain Amount0 in

1 pm

Sunny

58°

0%

SW 10 mph

Sunny

Feels Like56°
WindSW 10 mph
Humidity43%
UV Index5 of 11
Cloud Cover0%
Rain Amount0 in

2 pm

Sunny

61°

0%

SW 11 mph

Sunny

Feels Like60°
WindSW 11 mph
Humidity37%
UV Index4 of 11
Cloud Cover0%
Rain Amount0 in

3 pm

Sunny

63°

0%

SW 11 mph

Sunny

Feels Like62°
WindSW 11 mph
Humidity34%
UV Index3 of 11
Cloud Cover0%
Rain Amount0 in

4 pm

Sunny

64°

0%

SW 11 mph

Sunny

Feels Like64°
WindSW 11 mph
Humidity32%
UV Index2 of 11
Cloud Cover0%
Rain Amount0 in

5 pm

Sunny

65°

0%

SW 10 mph

Sunny

Feels Like64°
WindSW 10 mph
Humidity33%
UV Index1 of 11
Cloud Cover0%
Rain Amount0 in

6 pm

Sunny

64°

0%

SW 8 mph

Sunny

Feels Like64°
WindSW 8 mph
Humidity34%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

7 pm

Sunny

60°

0%

SSW 6 mph

Sunny

Feels Like60°
WindSSW 6 mph
Humidity39%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

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8 pm

Clear

57°

0%

SSW 6 mph

Clear

Feels Like56°
WindSSW 6 mph
Humidity45%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

9 pm

Clear

55°

0%

SSW 6 mph

Clear

Feels Like53°
WindSSW 6 mph
Humidity49%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

10 pm

Clear

53°

0%

SSW 7 mph

Clear

Feels Like51°
WindSSW 7 mph
Humidity52%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

11 pm

Clear

52°

0%

SSW 7 mph

Clear

Feels Like49°
WindSSW 7 mph
Humidity55%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

Monday, March 9

12 am

Clear

51°

0%

SSW 7 mph

Clear

Feels Like48°
WindSSW 7 mph
Humidity56%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

1 am

Clear

50°

0%

SSW 7 mph

Clear

Feels Like47°
WindSSW 7 mph
Humidity58%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

2 am

Clear

49°

1%

SSW 7 mph

Clear

Feels Like46°
WindSSW 7 mph
Humidity61%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

3 am

Clear

48°

1%

SSW 6 mph

Clear

Feels Like45°
WindSSW 6 mph
Humidity63%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

4 am

Clear

47°

1%

SSW 6 mph

Clear

Feels Like44°
WindSSW 6 mph
Humidity65%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

5 am

Clear

47°

1%

SSW 6 mph

Clear

Feels Like43°
WindSSW 6 mph
Humidity67%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

6 am

Clear

47°

2%

SSW 6 mph

Clear

Feels Like44°
WindSSW 6 mph
Humidity69%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

7 am

Clear

47°

2%

SSW 7 mph

Clear

Feels Like44°
WindSSW 7 mph
Humidity72%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

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8 am

Sunny

49°

2%

SSW 7 mph

Sunny

Feels Like45°
WindSSW 7 mph
Humidity72%
UV Index0 of 11
Cloud Cover0%
Rain Amount0 in

9 am

Sunny

53°

1%

SSW 8 mph

Sunny

Feels Like50°
WindSSW 8 mph
Humidity69%
UV Index1 of 11
Cloud Cover0%
Rain Amount0 in

10 am

Sunny

59°

1%

SSW 10 mph

Sunny

Feels Like57°
WindSSW 10 mph
Humidity62%
UV Index2 of 11
Cloud Cover0%
Rain Amount0 in

11 am

Sunny

65°

0%

SSW 12 mph

Sunny

Feels Like64°
WindSSW 12 mph
Humidity55%
UV Index3 of 11
Cloud Cover0%
Rain Amount0 in

12 pm

Sunny

70°

0%

SSW 12 mph

Sunny

Feels Like70°
WindSSW 12 mph
Humidity51%
UV Index4 of 11
Cloud Cover0%
Rain Amount0 in

1 pm

Sunny

74°

0%

SSW 13 mph

Sunny

Feels Like74°
WindSSW 13 mph
Humidity47%
UV Index5 of 11
Cloud Cover0%
Rain Amount0 in

2 pm

Sunny

77°

0%

SSW 14 mph

Sunny

Feels Like77°
WindSSW 14 mph
Humidity44%
UV Index4 of 11
Cloud Cover0%
Rain Amount0 in

3 pm

Sunny

78°

0%

SSW 14 mph

Sunny

Feels Like79°
WindSSW 14 mph
Humidity43%
UV Index3 of 11
Cloud Cover0%
Rain Amount0 in

4 pm

Sunny

79°

0%

SSW 13 mph

Sunny

Feels Like80°
WindSSW 13 mph
Humidity43%
UV Index2 of 11
Cloud Cover0%
Rain Amount0 in

5 pm

Sunny

79°

0%

SSW 14 mph

Sunny

Feels Like80°
WindSSW 14 mph
Humidity44%
UV Index1 of 11
Cloud Cover1%
Rain Amount0 in

6 pm

Sunny

78°

0%

SSW 12 mph

Sunny

Feels Like80°
WindSSW 12 mph
Humidity45%
UV Index0 of 11
Cloud Cover5%
Rain Amount0 in

7 pm

Sunny

75°

1%

SSW 9 mph

Sunny

Feels Like75°
WindSSW 9 mph
Humidity50%
UV Index0 of 11
Cloud Cover9%
Rain Amount0 in

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8 pm

Mostly Clear

72°

2%

S 8 mph

Mostly Clear

Feels Like72°
WindS 8 mph
Humidity57%
UV Index0 of 11
Cloud Cover29%
Rain Amount0 in

9 pm

Partly Cloudy

70°

3%

S 9 mph

Partly Cloudy

Feels Like70°
WindS 9 mph
Humidity60%
UV Index0 of 11
Cloud Cover39%
Rain Amount0 in

10 pm

Partly Cloudy

69°

4%

SSW 9 mph

Partly Cloudy

Feels Like69°
WindSSW 9 mph
Humidity66%
UV Index0 of 11
Cloud Cover34%
Rain Amount0 in

11 pm

Partly Cloudy

67°

5%

SSW 9 mph

Partly Cloudy

Feels Like67°
WindSSW 9 mph
Humidity70%
UV Index0 of 11
Cloud Cover36%
Rain Amount0 in

Tuesday, March 10

12 am

Partly Cloudy

67°

6%

SSW 9 mph

Partly Cloudy

Feels Like67°
WindSSW 9 mph
Humidity73%
UV Index0 of 11
Cloud Cover35%
Rain Amount0 in

1 am

Mostly Clear

65°

6%

SSW 9 mph

Mostly Clear

Feels Like65°
WindSSW 9 mph
Humidity77%
UV Index0 of 11
Cloud Cover23%
Rain Amount0 in

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