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O-FALLON weather united states 15 days weather forecast



15 days weather forecast O-FALLON weather united states


weather O-FALLON united states sunday december 14 2025 morning at 09 h clear sky
the temperature will be -10.1 C / 13.8 F
the wind direction will be North with a speed of 22 km/h / 11.9 kt/h

weather O-FALLON united states sunday december 14 2025 afternoon at 18 h clear sky
the temperature will be -10.9 C / 12.4 F
the wind direction will be North with a speed of 16 km/h / 8.6 kt/h


weather O-FALLON united states monday december 15 2025 morning at 09 h clear sky
the temperature will be -10.6 C / 12.9 F
the wind direction will be South with a speed of 13 km/h / 7 kt/h

weather O-FALLON united states monday december 15 2025 afternoon at 18 h scattered clouds
the temperature will be 3 C / 37.4 F
the wind direction will be South West with a speed of 23 km/h / 12.4 kt/h



O-FALLON weather united states
sunday december 14 2025
timeRtemperature / rain
weather / wind
00 h
temperature
-7.8 C / 17.9 F

rain : 0 MM
clouds : 100 %
humidity : 77 %
pressure : 1027

light snow
wind North
24 km/h
13.2 kt/h
03 h
temperature
-8 C / 17.6 F

rain : 0 MM
clouds : 100 %
humidity : 72 %
pressure : 1030

overcast clouds
wind North
24 km/h
13 kt/h
06 h
temperature
-8.9 C / 16.1 F

rain : 0 MM
clouds : 88 %
humidity : 64 %
pressure : 1034

overcast clouds
wind North
23 km/h
12.6 kt/h
09 h
temperature
-10.1 C / 13.9 F

rain : 0 MM
clouds : 3 %
humidity : 53 %
pressure : 1036

clear sky
wind North
22 km/h
11.9 kt/h
12 h
temperature
-11.7 C / 10.9 F

rain : 0 MM
clouds : 1 %
humidity : 54 %
pressure : 1039

clear sky
wind North
22 km/h
11.8 kt/h
15 h
temperature
-14 C / 6.9 F

rain : 0 MM
clouds : 0 %
humidity : 50 %
pressure : 1042

clear sky
wind North
20 km/h
11 kt/h
18 h
temperature
-10.9 C / 12.5 F

rain : 0 MM
clouds : 0 %
humidity : 38 %
pressure : 1041

clear sky
wind North
16 km/h
8.6 kt/h
21 h
temperature
-9.3 C / 15.2 F

rain : 0 MM
clouds : 2 %
humidity : 35 %
pressure : 1040

clear sky
wind North
10 km/h
5.6 kt/h
O-FALLON weather united states
monday december 15 2025
timeRtemperature / rain
weather / wind
00 h
temperature
-10.9 C / 12.4 F

rain : 0 MM
clouds : 14 %
humidity : 48 %
pressure : 1040

few clouds
wind East
8 km/h
4.5 kt/h
03 h
temperature
-11.8 C / 10.8 F

rain : 0 MM
clouds : 5 %
humidity : 54 %
pressure : 1038

clear sky
wind South East
11 km/h
5.7 kt/h
06 h
temperature
-11.3 C / 11.6 F

rain : 0 MM
clouds : 4 %
humidity : 50 %
pressure : 1036

clear sky
wind South
11 km/h
5.9 kt/h
weather O-FALLON united states
monday december 15 2025
09 h
temperature
-10.6 C / 13 F

rain : 0 MM
clouds : 1 %
humidity : 46 %
pressure : 1033

clear sky
wind South
13 km/h
7.2 kt/h
12 h
temperature
-9.7 C / 14.6 F

rain : 0 MM
clouds : 0 %
humidity : 43 %
pressure : 1031

clear sky
wind South
14 km/h
7.3 kt/h
15 h
temperature
-5.9 C / 21.4 F

rain : 0 MM
clouds : 5 %
humidity : 33 %
pressure : 1028

clear sky
wind South
20 km/h
10.7 kt/h
weather O-FALLON united states
monday december 15 2025
18 h
temperature
3 C / 37.5 F

rain : 0 MM
clouds : 28 %
humidity : 29 %
pressure : 1024

scattered clouds
wind South West
23 km/h
12.3 kt/h
21 h
temperature
5.5 C / 41.9 F

rain : 0 MM
clouds : 19 %
humidity : 39 %
pressure : 1021

few clouds
wind South West
12 km/h
6.5 kt/h
O-FALLON weather united states
tuesday december 16 2025
timeRtemperature / rain
weather / wind
00 h
temperature
0.9 C / 33.7 F

rain : 0 MM
clouds : 10 %
humidity : 58 %
pressure : 1021

clear sky
wind South West
11 km/h
5.8 kt/h
03 h
temperature
-0.2 C / 31.6 F

rain : 0 MM
clouds : 1 %
humidity : 73 %
pressure : 1021

clear sky
wind South West
11 km/h
6.1 kt/h
06 h
temperature
-0.7 C / 30.7 F

rain : 0 MM
clouds : 10 %
humidity : 83 %
pressure : 1021

clear sky
wind South West
11 km/h
6.1 kt/h
weather O-FALLON united states
tuesday december 16 2025
09 h
temperature
-1 C / 30.2 F

rain : 0 MM
clouds : 29 %
humidity : 86 %
pressure : 1020

scattered clouds
wind South West
10 km/h
5.4 kt/h
12 h
temperature
-0.9 C / 30.3 F

rain : 0 MM
clouds : 15 %
humidity : 86 %
pressure : 1019

few clouds
wind South
13 km/h
6.8 kt/h
15 h
temperature
2.4 C / 36.3 F

rain : 0 MM
clouds : 0 %
humidity : 74 %
pressure : 1018

clear sky
wind South
13 km/h
6.9 kt/h
weather O-FALLON united states
tuesday december 16 2025
18 h
temperature
9.9 C / 49.8 F

rain : 0 MM
clouds : 0 %
humidity : 56 %
pressure : 1016

clear sky
wind South West
20 km/h
10.8 kt/h
21 h
temperature
10.6 C / 51.1 F

rain : 0 MM
clouds : 0 %
humidity : 62 %
pressure : 1013

clear sky
wind South
22 km/h
11.9 kt/h
O-FALLON weather united states
wednesday december 17 2025
timeRtemperature / rain
weather / wind
00 h
temperature
5.2 C / 41.4 F

rain : 0 MM
clouds : 1 %
humidity : 79 %
pressure : 1014

clear sky
wind South
18 km/h
9.8 kt/h
03 h
temperature
4.7 C / 40.4 F

rain : 0 MM
clouds : 55 %
humidity : 85 %
pressure : 1014

broken clouds
wind South
17 km/h
9.2 kt/h
06 h
temperature
5.1 C / 41.1 F

rain : 0 MM
clouds : 75 %
humidity : 90 %
pressure : 1014

broken clouds
wind South West
13 km/h
7.3 kt/h
weather O-FALLON united states
wednesday december 17 2025
09 h
temperature
5 C / 41 F

rain : 0 MM
clouds : 100 %
humidity : 93 %
pressure : 1015

overcast clouds
wind South West
13 km/h
7.1 kt/h
12 h
temperature
4.7 C / 40.4 F

rain : 0 MM
clouds : 74 %
humidity : 96 %
pressure : 1015

broken clouds
wind South West
11 km/h
6.1 kt/h
15 h
temperature
6.9 C / 44.4 F

rain : 0 MM
clouds : 32 %
humidity : 95 %
pressure : 1016

scattered clouds
wind South West
9 km/h
5.1 kt/h
weather O-FALLON united states
wednesday december 17 2025
18 h
temperature
10.2 C / 50.4 F

rain : 0 MM
clouds : 53 %
humidity : 84 %
pressure : 1016

broken clouds
wind West
9 km/h
4.8 kt/h
21 h
temperature
10.2 C / 50.4 F

rain : 0 MM
clouds : 100 %
humidity : 85 %
pressure : 1015

overcast clouds
wind North East
6 km/h
3 kt/h
O-FALLON weather united states
thursday december 18 2025
timeRtemperature / rain
weather / wind
00 h
temperature
9.7 C / 49.4 F

rain : 0 MM
clouds : 100 %
humidity : 92 %
pressure : 1014

overcast clouds
wind South East
16 km/h
8.8 kt/h
03 h
temperature
10 C / 50 F

rain : 0 MM
clouds : 100 %
humidity : 96 %
pressure : 1012

overcast clouds
wind South East
20 km/h
10.9 kt/h
06 h
temperature
11.1 C / 51.9 F

rain : 0 MM
clouds : 100 %
humidity : 98 %
pressure : 1009

overcast clouds
wind South
28 km/h
14.9 kt/h
weather O-FALLON united states
thursday december 18 2025
09 h
temperature
13.1 C / 55.7 F

rain : 1.8 MM
clouds : 100 %
humidity : 96 %
pressure : 1006

light rain
wind South
32 km/h
17.1 kt/h
12 h
temperature
15 C / 58.9 F

rain : 0.5 MM
clouds : 100 %
humidity : 87 %
pressure : 1005

light rain
wind South West
26 km/h
14.1 kt/h
15 h
temperature
14.6 C / 58.2 F

rain : 0.8 MM
clouds : 100 %
humidity : 85 %
pressure : 1008

light rain
wind West
20 km/h
11 kt/h
weather O-FALLON united states
thursday december 18 2025
18 h
temperature
12 C / 53.6 F

rain : 0 MM
clouds : 100 %
humidity : 51 %
pressure : 1010

overcast clouds
wind West
23 km/h
12.5 kt/h
21 h
temperature
11.1 C / 52 F

rain : 0 MM
clouds : 70 %
humidity : 43 %
pressure : 1012

broken clouds
wind West
28 km/h
15.2 kt/h





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