Weather Forecast



O Fallon, US-Missouri - Hourly Weather Forecast

O Fallon Hourly Weather for Saturday April 18

12 AM
heavy rain
18°64°
heavy rain
PREC: 2.7 mm
PRESSURE: 1007 hPa
1 AM
heavy rain
18°64°
heavy rain
PREC: 8.6 mm
PRESSURE: 1007 hPa
2 AM
heavy rain
18°64°
heavy rain
PREC: 7.6 mm
PRESSURE: 1006 hPa
3 AM
heavy rain
14°57°
heavy rain
PREC: 3.1 mm
PRESSURE: 1009 hPa
4 AM
heavy rain
11°52°
heavy rain
PREC: 1.2 mm
PRESSURE: 1010 hPa
5 AM
cloudy
10°50°
cloudy
PREC: 0 mm
PRESSURE: 1011 hPa
6 AM
rain
48°
rain
PREC: 0.4 mm
PRESSURE: 1012 hPa
7 AM
cloudy
48°
cloudy
PREC: 0 mm
PRESSURE: 1014 hPa
8 AM
partly cloudy
10°50°
partly cloudy
PREC: 0 mm
PRESSURE: 1015 hPa
9 AM
fair
11°52°
fair
PREC: 0 mm
PRESSURE: 1016 hPa
10 AM
fair
11°52°
fair
PREC: 0 mm
PRESSURE: 1017 hPa
11 AM
fair
11°52°
fair
PREC: 0 mm
PRESSURE: 1018 hPa
12 PM
fair
11°52°
fair
PREC: 0 mm
PRESSURE: 1019 hPa
1 PM
fair
12°54°
fair
PREC: 0 mm
PRESSURE: 1019 hPa
2 PM
fair
12°54°
fair
PREC: 0 mm
PRESSURE: 1019 hPa
3 PM
fair
13°55°
fair
PREC: 0 mm
PRESSURE: 1019 hPa
4 PM
fair
14°57°
fair
PREC: 0 mm
PRESSURE: 1019 hPa
5 PM
fair
14°57°
fair
PREC: 0 mm
PRESSURE: 1019 hPa
6 PM
fair
13°55°
fair
PREC: 0 mm
PRESSURE: 1019 hPa
7 PM
fair
12°54°
fair
PREC: 0 mm
PRESSURE: 1019 hPa
8 PM
fair
11°52°
fair
PREC: 0 mm
PRESSURE: 1020 hPa
9 PM
fair
10°50°
fair
PREC: 0 mm
PRESSURE: 1022 hPa
10 PM
fair
48°
fair
PREC: 0 mm
PRESSURE: 1023 hPa
11 PM
fair
46°
fair
PREC: 0 mm
PRESSURE: 1023 hPa

O Fallon Hourly Weather for Sunday April 19

12 AM
fair
46°
fair
PREC: 0 mm
PRESSURE: 1023 hPa
1 AM
fair
45°
fair
PREC: 0 mm
PRESSURE: 1024 hPa
2 AM
fair
45°
fair
PREC: 0 mm
PRESSURE: 1023 hPa
3 AM
fair
45°
fair
PREC: 0 mm
PRESSURE: 1023 hPa
4 AM
fair
45°
fair
PREC: 0 mm
PRESSURE: 1023 hPa
5 AM
fair
43°
fair
PREC: 0 mm
PRESSURE: 1023 hPa
6 AM
fair
43°
fair
PREC: 0 mm
PRESSURE: 1023 hPa
7 AM
fair
43°
fair
PREC: 0 mm
PRESSURE: 1024 hPa
8 AM
fair
46°
fair
PREC: 0 mm
PRESSURE: 1024 hPa
9 AM
fair
11°52°
fair
PREC: 0 mm
PRESSURE: 1025 hPa
10 AM
fair
13°55°
fair
PREC: 0 mm
PRESSURE: 1025 hPa
11 AM
mostly clear
15°59°
mostly clear
PREC: 0 mm
PRESSURE: 1024 hPa
12 PM
mostly clear
16°61°
mostly clear
PREC: 0 mm
PRESSURE: 1024 hPa
1 PM
cloudy
18°64°
cloudy
PREC: 0 mm
PRESSURE: 1023 hPa
2 PM
cloudy
17°63°
cloudy
PREC: 0 mm
PRESSURE: 1023 hPa
3 PM
cloudy
17°63°
cloudy
PREC: 0 mm
PRESSURE: 1022 hPa
4 PM
partly cloudy
18°64°
partly cloudy
PREC: 0 mm
PRESSURE: 1022 hPa
5 PM
partly cloudy
18°64°
partly cloudy
PREC: 0 mm
PRESSURE: 1021 hPa
6 PM
fair
17°63°
fair
PREC: 0 mm
PRESSURE: 1021 hPa
7 PM
fair
15°59°
fair
PREC: 0 mm
PRESSURE: 1022 hPa
8 PM
fair
12°54°
fair
PREC: 0 mm
PRESSURE: 1022 hPa
9 PM
fair
11°52°
fair
PREC: 0 mm
PRESSURE: 1024 hPa
10 PM
fair
10°50°
fair
PREC: 0 mm
PRESSURE: 1025 hPa
11 PM
partly cloudy
10°50°
partly cloudy
PREC: 0 mm
PRESSURE: 1025 hPa

O Fallon Hourly Weather for Monday April 20

12 AM
cloudy
48°
cloudy
PREC: 0 mm
PRESSURE: 1026 hPa
1 AM
partly cloudy
46°
partly cloudy
PREC: 0 mm
PRESSURE: 1026 hPa
2 AM
cloudy
45°
cloudy
PREC: 0 mm
PRESSURE: 1027 hPa
3 AM
cloudy
46°
cloudy
PREC: 0 mm
PRESSURE: 1027 hPa
4 AM
partly cloudy
45°
partly cloudy
PREC: 0 mm
PRESSURE: 1027 hPa
5 AM
mostly clear
43°
mostly clear
PREC: 0 mm
PRESSURE: 1028 hPa
6 AM
fair
41°
fair
PREC: 0 mm
PRESSURE: 1029 hPa
7 AM
fair
43°
fair
PREC: 0 mm
PRESSURE: 1029 hPa
8 AM
fair
45°
fair
PREC: 0 mm
PRESSURE: 1030 hPa
9 AM
fair
48°
fair
PREC: 0 mm
PRESSURE: 1029 hPa
10 AM
fair
11°52°
fair
PREC: 0 mm
PRESSURE: 1029 hPa
11 AM
fair
12°54°
fair
PREC: 0 mm
PRESSURE: 1029 hPa
12 PM
fair
13°55°
fair
PREC: 0 mm
PRESSURE: 1029 hPa
1 PM
fair
14°57°
fair
PREC: 0 mm
PRESSURE: 1028 hPa
2 PM
fair
15°59°
fair
PREC: 0 mm
PRESSURE: 1027 hPa
3 PM
fair
16°61°
fair
PREC: 0 mm
PRESSURE: 1026 hPa
4 PM
fair
16°61°
fair
PREC: 0 mm
PRESSURE: 1025 hPa
5 PM
fair
16°61°
fair
PREC: 0 mm
PRESSURE: 1024 hPa
6 PM
fair
16°61°
fair
PREC: 0 mm
PRESSURE: 1024 hPa