MARIETTA, GA 30064 Weather Forecast & Current Conditions
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  30064 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

MARIETTA/COBB CO, GA
Current Weather
9:50 AM EDT APR 25, 2026
Overcast
66°F
Feels Like: 66°F
Dewpoint: 59°F
Rel. Hum.: 78%
Visibility: 10 miles
Wind: WSW at 7 mph
Pressure: 29.86 inches
Last 72 hours

Local Area Snow Depth

Georgia Current Weather

Georgia MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  30064 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

MARIETTA, GA 30064
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly cloudy with a chance of showers with a slight chance of thunderstorms this morning, then partly sunny with a chance of showers and thunderstorms this afternoon. Highs in the upper 70s. West winds 5 to 10 mph. Chance of rain 50 percent.
TONIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Patchy fog after midnight. Lows in the upper 50s. Light northwest winds. Chance of rain 50 percent.
SUNDAY
Mostly sunny. A slight chance of showers in the afternoon. Highs in the lower 80s. Northwest winds 5 to 10 mph. Chance of rain 20 percent.
SUNDAY NIGHT
Partly cloudy. Lows in the upper 50s. Northeast winds 5 to 10 mph with gusts up to 20 mph.
MONDAY
Sunny. Highs in the upper 70s. Southeast winds 5 to 10 mph.
MONDAY NIGHT
Mostly clear in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 40 percent.
TUESDAY
Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the upper 70s. Chance of rain 70 percent.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. Chance of rain 70 percent.
WEDNESDAY
Mostly cloudy with showers likely with a slight chance of thunderstorms in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70 percent.
WEDNESDAY NIGHT
A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 50 percent.
THURSDAY
Mostly sunny with a 30 percent chance of showers. Highs in the mid 70s.
THURSDAY NIGHT
Partly cloudy with a slight chance of showers in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the lower 50s. Chance of rain 30 percent.
FRIDAY
Partly sunny with a 50 percent chance of showers. Highs in the lower 70s.

  30064 WEATHER SATELLITE LOOPS
Visible Weather Satellite
MARIETTA, GA 30064
Infrared Weather Satellite
MARIETTA, GA 30064
  30064 WEATHER RADAR LOOP
NEXRAD Weather Radar
MARIETTA, GA 30064
 MOS COMPUTER WEATHER FORECAST

MARIETTA/COBB CO, GA 3 hourly weather forecast
weather forecast created  7:00 PM CDT  4/24/2026
Saturday
25 APR 2026		 MARIETTA, GA 30064 weather forecast Day 1, 0 hours 2 AM 65° 65° Partly Cloudy 30%
RAIN
<.01 in		 0% Thunder
( 14% severe)		 SSW   1 68% 54°
Low 62° MARIETTA, GA 30064 weather forecast Day 1, 3 hours 5 AM 63° 64° Partly Cloudy SSW   1 75% 55°
High 78° MARIETTA, GA 30064 weather forecast Day 1, 6 hours 8 AM 63° 64° Mostly Cloudy 57%
RAIN
***		 0% Thunder
( 17% severe)		 SW   1 84% 58°

Mostly Cloudy

Rain Likely

 MARIETTA, GA 30064 weather forecast Day 1, 9 hours 11 AM 69° 69° Mostly Cloudy WSW   5 73% 60°
MARIETTA, GA 30064 weather forecast Day 1, 12 hours 2 PM 73° 73° Mostly Cloudy 80%
RAIN
***		 0% Thunder
( 50% severe)		 W   7 64% 60°
MARIETTA, GA 30064 weather forecast Day 1, 15 hours 5 PM 74° 74° Mostly Cloudy W   7 62% 60°
MARIETTA, GA 30064 weather forecast Day 1, 18 hours 8 PM 70° 70° Mostly Cloudy 43%
RAIN
.25–.5 in		 0% Thunder
( 16% severe)		 NW   5 71% 60°
MARIETTA, GA 30064 weather forecast Day 1, 21 hours 11 PM 65° 65° Mostly Cloudy WNW   2 87% 61°
Sunday
26 APR 2026		 MARIETTA, GA 30064 weather forecast Day 2, 0 hours 2 AM 62° 63° Mostly Cloudy 9%

 0% Thunder
( 2% severe)		 NW   1 93% 60°
Low 58° MARIETTA, GA 30064 weather forecast Day 2, 3 hours 5 AM 60° 61° Mostly Cloudy NW   2 100% 60°
High 82° MARIETTA, GA 30064 weather forecast Day 2, 6 hours 8 AM 59° 60° Mostly Cloudy 5%

 0% Thunder
( 1% severe)		 NW   2 100% 59°

Partly Cloudy



 MARIETTA, GA 30064 weather forecast Day 2, 9 hours 11 AM 70° 70° Partly Cloudy NNW   5 68% 59°
MARIETTA, GA 30064 weather forecast Day 2, 12 hours 2 PM 78° 79° Partly Cloudy 11%
RAIN
<.01 in		 0% Thunder
( 7% severe)		 NW   7 47% 56°
MARIETTA, GA 30064 weather forecast Day 2, 15 hours 5 PM 81° 81° Partly Cloudy NW   7 39% 54°
MARIETTA, GA 30064 weather forecast Day 2, 18 hours 8 PM 77° 78° Partly Cloudy 6%

 0% Thunder
( 6% severe)		 NNW   3 45% 54°
MARIETTA, GA 30064 weather forecast Day 2, 21 hours 11 PM 69° 69° Partly Cloudy NE   3 61% 55°

MARIETTA/COBB CO, GA extended weather forecast
Monday
27 APR 2026		 Tuesday
28 APR 2026		 Wednesday
29 APR 2026		 Thursday
30 APR 2026		 Friday
1 MAY 2026
Low 59° Low 62° Low 65° Low 54° Low 45°
High 77° High 75° High 75° High 70° High 71°
MARIETTA, GA 30064 weather forecast Day 3 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
Partly Cloudy
17% Rain		 Overcast
63% Rain		 Overcast
89% Rain		 Partly Cloudy
18% Rain		 Partly Cloudy
17% Rain
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