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O'Fallon, MO Hourly Weather

Hourly forecast · O'Fallon

The next 48 hours in detail — temperature, feels-like, precipitation chance, wind and UV for every hour. Built on NWS NBM and global model guidance.

48 hours — O'Fallon

Today + 10-day →
Time Conditions Temp Precip Wind UV
Thursday 12/11
15:00
Mostly cloudy 48° – 14 mph N 1
16:00
Mostly cloudy 47° – 13 mph N 0
17:00
Mostly cloudy 45° – 11 mph N 0
18:00
Mostly cloudy 44° – 10 mph N 0
19:00
Partly cloudy 42° – 10 mph N 0
20:00
Partly cloudy 41° – 10 mph N 0
21:00
Sunny 40° – 10 mph N 0
22:00
Sunny 40° – 9 mph N 0
23:00
Partly cloudy 39° – 8 mph NW 0
Friday 13/11
00:00
Partly cloudy 38° – 8 mph NW 0
01:00
Sunny 37° – 8 mph NW 0
02:00
Sunny 37° – 8 mph NW 0
03:00
Sunny 36° – 8 mph NW 0
04:00
Partly cloudy 36° – 8 mph NW 0
05:00
Partly cloudy 36° – 8 mph NW 0
06:00
Partly cloudy 36° – 9 mph NW 0
07:00
Partly cloudy 36° – 9 mph NW 0
08:00
Partly cloudy 37° – 9 mph NW 0
09:00
Partly cloudy 39° – 10 mph NW 1
10:00
Partly cloudy 41° – 11 mph N 2
11:00
Mostly cloudy 42° – 11 mph N 2
12:00
Mostly cloudy 43° – 11 mph N 3
13:00
Partly cloudy 44° – 11 mph N 2
14:00
Partly cloudy 44° – 11 mph N 2
15:00
Partly cloudy 44° – 11 mph N 1
16:00
Partly cloudy 43° – 10 mph N 0
17:00
Partly cloudy 41° – 8 mph N 0
18:00
Partly cloudy 40° – 7 mph N 0
19:00
Partly cloudy 39° – 7 mph N 0
20:00
Partly cloudy 39° – 7 mph N 0
21:00
Partly cloudy 38° – 7 mph N 0
22:00
Partly cloudy 37° – 6 mph N 0
23:00
Partly cloudy 37° – 5 mph N 0
Saturday 14/11
00:00
Partly cloudy 36° – 5 mph N 0
01:00
Sunny 35° – 5 mph N 0
02:00
Sunny 34° – 5 mph N 0
03:00
Sunny 33° – 5 mph N 0
04:00
Sunny 33° – 4 mph N 0
05:00
Sunny 32° – 4 mph N 0
06:00
Sunny 31° – 4 mph N 0
07:00
Sunny 33° – 4 mph N 0
08:00
Sunny 35° – 3 mph N 0
09:00
Sunny 38° – 4 mph N 1
10:00
Sunny 41° – 3 mph N 2
11:00
Sunny 43° – 3 mph N 3
12:00
Sunny 45° – 3 mph N 3
13:00
Sunny 46° – 3 mph N 3
14:00
Sunny 47° – 2 mph N 2

Weather map — O'Fallon

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Updated: 3:13 PM