MARIETTA, GA 30064 Weather Forecast & Current Conditions

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MARIETTA/COBB CO, GA
Current Weather

2:50 PM EDT AUG 27, 2025
Scattered Clouds
81°F
Feels Like: 81°F
Dewpoint: 54°F
Rel. Hum.: 39%
Visibility: 10 miles
Wind: Variable at 5 mph
Pressure: 30.21 inches
Last 72 hours

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MARIETTA, GA 30064
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy. Lows in the lower 60s. Light northeast winds.
THURSDAY
Partly sunny. Highs in the mid 80s. Light southeast winds.
THURSDAY NIGHT
Mostly cloudy with a 20 percent chance of showers. Lows in the lower 60s. Light northeast winds.
FRIDAY
Partly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Light east winds, becoming south around 5 mph in the afternoon. Chance of rain 20 percent.
FRIDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Light southeast winds. Chance of rain 40 percent.
SATURDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of thunderstorms. A chance of showers. Highs in the upper 70s. Chance of rain 50 percent.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the mid 60s. Chance of rain 20 percent.
SUNDAY
Mostly cloudy with a slight chance of showers in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.
SUNDAY NIGHT
A slight chance of thunderstorms in the evening. Mostly cloudy with a slight chance of showers. Lows in the mid 60s. Chance of rain 20 percent.
LABOR DAY
Partly sunny. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.
MONDAY NIGHT
Partly cloudy. Lows in the lower 60s.
TUESDAY
Mostly sunny. Highs around 80.
TUESDAY NIGHT
Mostly clear. Lows in the lower 60s.

Visible Weather Satellite
MARIETTA, GA 30064
Infrared Weather Satellite
MARIETTA, GA 30064
NEXRAD Weather Radar
MARIETTA, GA 30064

MARIETTA/COBB CO, GA 3 hourly weather forecast

weather forecast created  7:00 AM CDT  8/27/2025
Wednesday
27 AUG 2025
MARIETTA, GA 30064 weather forecast Day 1, 12 hours 2 PM 79° 79° Partly Cloudy 0%

0% Thunder
( 2% severe)
NE   3 39% 52°
High 82° MARIETTA, GA 30064 weather forecast Day 1, 15 hours 5 PM 81° 80° Partly Cloudy NNW   2 37% 52°
Partly Cloudy



MARIETTA, GA 30064 weather forecast Day 1, 18 hours 8 PM 75° 75° Partly Cloudy 0%

0% Thunder
( 1% severe)
N   3 46% 53°
MARIETTA, GA 30064 weather forecast Day 1, 21 hours 11 PM 68° 68° Partly Cloudy NNE   2 61% 54°
Thursday
28 AUG 2025
MARIETTA, GA 30064 weather forecast Day 2, 0 hours 2 AM 65° 65° Partly Cloudy 1%

0% Thunder
( 0% severe)
E   1 70% 55°
Low 61° MARIETTA, GA 30064 weather forecast Day 2, 3 hours 5 AM 62° 63° Partly Cloudy ENE   1 78% 55°
High 83° MARIETTA, GA 30064 weather forecast Day 2, 6 hours 8 AM 62° 63° Partly Cloudy 1%

0% Thunder
( 1% severe)
E   2 81% 56°

Mostly Cloudy



MARIETTA, GA 30064 weather forecast Day 2, 9 hours 11 AM 74° 74° Mostly Cloudy ESE   3 57% 58°
MARIETTA, GA 30064 weather forecast Day 2, 12 hours 2 PM 80° 80° Mostly Cloudy 4%

0% Thunder
( 7% severe)
WNW   3 45% 57°
MARIETTA, GA 30064 weather forecast Day 2, 15 hours 5 PM 81° 81° Mostly Cloudy NW   3 41% 55°
MARIETTA, GA 30064 weather forecast Day 2, 18 hours 8 PM 75° 75° Mostly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 5% severe)
N   3 52% 56°
MARIETTA, GA 30064 weather forecast Day 2, 21 hours 11 PM 69° 69° Mostly Cloudy NNE   2 66% 57°
Friday
29 AUG 2025
MARIETTA, GA 30064 weather forecast Day 3, 0 hours 2 AM 66° 66° Mostly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 2% severe)
NE   2 70% 56°
Low 62° MARIETTA, GA 30064 weather forecast Day 3, 3 hours 5 AM 63° 64° Mostly Cloudy ENE   2 78% 56°
High 83° MARIETTA, GA 30064 weather forecast Day 3, 6 hours 8 AM 64° 66° Partly Cloudy 14%
RAIN
.01–.1 in
0% Thunder
( 7% severe)
ENE   2 81% 58°

Mostly Cloudy

Chance of Rain

MARIETTA, GA 30064 weather forecast Day 3, 9 hours 11 AM 74° 74° Partly Cloudy E   3 59% 59°
MARIETTA, GA 30064 weather forecast Day 3, 15 hours 2 PM 80° 81° Mostly Cloudy 22%
RAIN
.25–.5 in
0% Thunder
( 24% severe)
SSE   5 51% 60°
MARIETTA, GA 30064 weather forecast Day 3, 18 hours 5 PM 80° 81° Mostly Cloudy S   5 51% 60°
MARIETTA, GA 30064 weather forecast Day 3, 21 hours 8 PM 74° 74° Mostly Cloudy     S   5 64% 61°

MARIETTA/COBB CO, GA extended weather forecast

Saturday
30 AUG 2025
Sunday
31 AUG 2025
Monday
1 SEP 2025
Tuesday
2 SEP 2025
Wednesday
3 SEP 2025
Low 66° Low 63° Low 65° Low 62° Low 63°
High 80° High 83° High 82° High 82° High 84°
MARIETTA, GA 30064 weather forecast Day 4 MARIETTA, GA 30064 weather forecast Day 5 MARIETTA, GA 30064 weather forecast Day 6 MARIETTA, GA 30064 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
55% Rain
Overcast
34% Rain
Overcast
44% Rain
Mostly Cloudy
35% Rain
Partly Cloudy
33% Rain
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