What's the weather like in O'Fallon
46°F
Rain
Sunrise
7:27 AM
Sunset
6:05 PM
Feels Like
42°F
Humidity
77%
Wind
8 mph · SW
UV Index
1
Clouds
68%
Precipitation 1h
86% · 0.01 in
Pressure
29.4 inHg
Moon Phase
· 68%
Hourly Forecast
Weather
Temp.
Precip. 3h
Clouds
Wind
Humidity
UV Index
Visibility
Sat 31
9 AM
45°F 40°F
86%0.03 in
68%
SW
8 mph 12 mph77%
1
5.7 mi
12 PM
60°F —
86%0.03 in
67%
SW
8 mph 12 mph77%
3
5.9 mi
3 PM
60°F —
86%0.03 in
66%
SW
8 mph 12 mph77%
2
6.1 mi
6 PM
57°F —
86%0.03 in
65%
SW
8 mph 12 mph77%
—
6.3 mi
9 PM
52°F —
81%0.02 in
63%
SW
8 mph 12 mph76%
—
6.5 mi
Sun 1
12 AM
47°F 43°F
73%0.02 in
62%
SW
8 mph 12 mph76%
—
6.7 mi
2 AM
42°F 38°F
69%0.01 in
61%
SW
7 mph 11 mph76%
—
6.9 mi
5 AM
40°F 35°F
69%0.01 in
60%
SW
7 mph 11 mph76%
—
7.1 mi
8 AM
44°F 39°F
69%0.01 in
58%
SW
7 mph 11 mph75%
1
7.3 mi
11 AM
61°F —
69%0.01 in
57%
SW
7 mph 11 mph75%
3
7.5 mi
2 PM
61°F —
69%0.01 in
56%
SW
7 mph 11 mph75%
2
7.6 mi
5 PM
58°F —
69%0.01 in
55%
SW
7 mph 11 mph75%
—
7.8 mi
8 PM
53°F —
69%0.01 in
54%
SW
7 mph 11 mph75%
—
7.9 mi
11 PM
48°F 44°F
51%0.01 in
53%
S
7 mph 11 mph75%
—
8.1 mi
Mon 2
2 AM
43°F 39°F
17%0 in
51%
S
7 mph 11 mph74%
—
8.2 mi
5 AM
40°F 35°F
50%
S
7 mph 11 mph74%
—
8.4 mi
8 AM
40°F 35°F
49%
S
7 mph 11 mph74%
1
8.5 mi
11 AM
64°F —
48%
S
7 mph 11 mph74%
3
8.7 mi
Daily Forecast
Saturday
Oct 31
Temp. 60° / 45°
Feels Like 60° / 40°
Precip. 86% · 0.15 in
Clouds 66%
>Wind 8 – 12 mph
Wind Dir. SW - 225°
Humidity 77%
Pressure 29.4 inHg
UV Index 3
Visibility 5.7 mi
Moon 64%
Sunday
Nov 1
Temp. 61° / 40°
Feels Like 61° / 35°
Precip. 73% · 0.09 in
Clouds 57%
>Wind 7 – 12 mph
Wind Dir. SW - 225°
Humidity 76%
Pressure 29.5 inHg
UV Index 3
Visibility 6.7 mi
Moon 53%
Monday
Nov 2
Temp. 64° / 40°
Feels Like 64° / 35°
Precip. 17% · 0 in
Clouds 49%
>Wind 7 – 11 mph
Wind Dir. S - 180°
Humidity 74%
Pressure 29.5 inHg
UV Index 3
Visibility 8.2 mi
Moon 42%
Tuesday
Nov 3
Temp. 66° / 42°
Feels Like 66° / 38°
Precip. 0% · 0 in
Clouds 52%
>Wind 7 – 11 mph
Wind Dir. S - 180°
Humidity 74%
Pressure 29.5 inHg
UV Index 3
Visibility 7.5 mi
Moon 32%
Wednesday
Nov 4
Temp. 66° / 44°
Feels Like 66° / 39°
Precip. 0% · 0 in
Clouds 59%
>Wind 8 – 11 mph
Wind Dir. S - 180°
Humidity 77%
Pressure 29.4 inHg
UV Index 2
Visibility 5 mi
Moon 23%
Thursday
Nov 5
Temp. 66° / 45°
Feels Like 66° / 40°
Precip. 98% · 0.28 in
Clouds 64%
>Wind 8 – 12 mph
Wind Dir. S - 180°
Humidity 79%
Pressure 29.4 inHg
UV Index 2
Visibility 4 mi
Moon 15%
Friday
Nov 6
Temp. 64° / 43°
Feels Like 64° / 38°
Precip. 94% · 0.24 in
Clouds 57%
>Wind 7 – 11 mph
Wind Dir. S - 180°
Humidity 77%
Pressure 29.5 inHg
UV Index 3
Visibility 5.6 mi
Moon 8%
O'Fallon is located in Missouri, United States of America, at an altitude of 165m above sea level (lat: 38.81061, lon: -90.69985). Local timezone: UTC-5, CDT (America/Chicago). Nearby locations: City of Saint Peters (4 mi). Josephville (4 mi). Saint Paul (4 mi).
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