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Marietta, OK

75°F
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Marietta

Oklahoma

75°
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Marietta, OK 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

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
Plenty of sunshine
91°
74°
29
Humid with plenty of sunshine
94°
72°
30
Plenty of sun
95°
71°
1
Sunshine and a few clouds
94°
70°
2
A couple of thunderstorms
93°
71°
3
Showers around in the p.m.
94°
70°
4
Sunny to partly cloudy
93°
74°
5
Mostly sunny
95°
74°
6
Mostly cloudy
87°
70°
7
Clouds limiting sunshine
87°
67°
8
Turning cloudy
88°
67°
9
Mostly sunny and humid
88°
71°
10
Mostly sunny and humid
90°
73°
11
Humid with plenty of sun
93°
74°
12
Very warm with clouds and sun
95°
74°
13
Mostly sunny and very warm
95°
73°
14
Sunny and very warm
96°
74°
15
Very warm with sunshine
96°
74°
16
Mostly cloudy and very warm
95°
75°
17
Very warm with sunny spells
97°
74°
18
Very warm with sun and clouds
97°
73°
19
Mostly sunny and very warm
96°
74°
20
Mostly sunny and very warm
95°
74°
21
Very warm with some sun
96°
73°
22
Increasing clouds and warm
96°
74°
23
Mostly sunny and very warm
95°
74°
24
Warm; a p.m. t-storm or two
95°
73°
25
Warm with sunny intervals
96°
75°
26
Mostly sunny and very warm
98°
75°
27
Cloudy and very warm
98°
74°
28
Cloudy and very warm
97°
75°
29
A touch of afternoon rain
97°
75°
30
Mostly sunny and very warm
98°
74°
31
Partly sunny and very warm
98°
75°
1
Cloudy and very warm
97°
74°

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 Marietta

Marietta's July 2026 forecast shows daily high temperatures ranging from 87° to 98°, with overnight lows between 67° and 75°. The average high for July is 94° with an average low of 73°. 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 Marietta. See also: August | September | October.

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Weather Near Marietta:

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