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Pevely, MO

79°F
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Pevely, MO Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities
Flood Watch

July

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
28
A couple of t-storms; humid
84°
69°
29
Humid with plenty of sunshine
87°
71°
30
Cloudy, a couple of t-storms
85°
67°
1
Rain, a thunderstorm
83°
68°
2
A t-storm around in the a.m.
85°
67°
3
A couple of morning showers
87°
66°
4
Partly sunny and humid
83°
69°
5
Mostly cloudy and humid
84°
70°
6
Mostly sunny
82°
62°
7
Cloudy most of the time
82°
63°
8
Cloudy
83°
64°
9
Luminous sunshine
83°
65°
10
Increasing clouds and humid
84°
70°
11
Sunny and humid
87°
70°
12
Humid; a few morning showers
90°
70°
13
Sun and clouds
87°
69°
14
Mostly cloudy
88°
70°
15
Soft golden sunshine
85°
69°
16
Mostly sunny
86°
67°
17
Mostly sunny
87°
68°
18
Plenty of sunshine
87°
68°
19
Sunshine
89°
70°
20
Partly sunny
91°
70°
21
Sunny and less humid
85°
65°
22
Sunny
85°
67°
23
Partial sunshine
86°
68°
24
Partly sunny
88°
70°
25
Cloudy
91°
71°
26
A shower and thunderstorm
89°
71°
27
Clouding up
89°
70°
28
Partly sunny
85°
69°
29
Mostly sunny and humid
86°
71°
30
Mostly cloudy and humid
91°
71°
31
A shower and thunderstorm
88°
70°
1
A shower and thunderstorm
87°
71°

Temperature Graph

°F
100° 92° 84° 76° 68° Jul
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

July Weather in Pevely

Pevely's July 2026 forecast shows daily high temperatures ranging from 82° to 91°, with overnight lows between 62° and 71°. The average high for July is 86° with an average low of 68°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Pevely. See also: August | September | October.

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Weather Near Pevely:

  • O'Fallon, MO
  • St. Charles, MO
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