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WeatherLive › Georgia › Marietta

Marietta, GA Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherMarietta · 6:03 PM EDT
100° | 75°
97°F
Feels like 100°
Sunny
WindNW 7 mph · Gusts 10 mph
Precip4% · –
Humidity39% · Dew point 68°
UV index10 Very high
Air Quality46 Good
Pressure29.97 inHg
Visibility6 mi
Sunrise / Sunset6:58 AM · 8:27 PM · 13h 29m

Weather map — Marietta

Full radar →
Now
97°
1%
7 mph
19:00
95°
1%
3 mph
20:00
90°
1%
5 mph
21:00
87°
2%
3 mph
22:00
85°
3%
4 mph
23:00
83°
4%
5 mph
00:00
81°
4%
4 mph
01:00
80°
4%
4 mph
02:00
80°
5%
3 mph
03:00
78°
7%
4 mph
04:00
77°
9%
4 mph
05:00
76°
8%
3 mph
06:00
75°
8%
3 mph
07:00
78°
7%
4 mph
08:00
79°
7%
5 mph
09:00
82°
5%
5 mph
10:00
86°
4%
6 mph
11:00
89°
2%
7 mph
12:00
92°
2%
7 mph
13:00
95°
2%
7 mph
14:00
97°
2%
7 mph
15:00
97°
9%
8 mph
16:00
97°
17%
8 mph
17:00
95°
17%
8 mph

Today · Thu 8/13

High 100°
4% / –

Sunny. Winds W at 9 mph.

Tonight · Thu 8/13

Low 75°
2% / –

Sunny. Winds W at 3 mph.

Tomorrow · Fri 8/14

97° | 75°
17% / 0.01 in

Sunny. Winds NW at 11 mph.

7-day trend

Marietta · temperature + precipitation

10-day forecast

Updated 6:03 PM

Details & indices

Wind
7 mph NW
Gusts 10 mph
Humidity
39%
Dew point 68°
Pressure
29.97 inHg
Rising
UV index
10 — Very high
High today
Air Quality
Good
AQI 46 · US EPA
Allergy
High
Grass
Visibility
6 mi
Clear view
Allergy — Marietta

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
Moderate
Ragweed
Moderate

Sun & moon

Sunrise6:58 AM
Sunset8:27 PM
Length of day13h 29m
Moonrise7:38 AM
Moonset9:02 PM
Moon phase🌔 New Moon
Latitude33.9526°N
Longitude-84.5499°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Atlanta
Sunny
97°
Columbus
Sunny
99° 🌤️
Savannah
—
—
Data sources · Thursday, August 13
Where the Marietta forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 33.9526°N, -84.5499°.
NBM + global weather models
Updated: 6:03 PM
Weather in Marietta
Over the next 10 days Marietta tops out around 102° (Monday) and dips to 75° on the coolest night (Thursday). About 0.80 in of precipitation is expected in total; the most likely wet day is Saturday (67% chance). No watches or warnings are active for the area right now. Right now Marietta is about 2° cooler than nearby Huntsville. Longer view: humid-subtropical — long summers, mild winters, spring storm season.
Marietta, GA · Elev 1,129 ft · 33.95°N, 84.55°W · Georgia · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 6:03 PM