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WeatherLive › South Carolina › Slater-Marietta

Slater-Marietta, SC Weather (29683)

ZIP codes: 29683 · 29661
Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherSlater-Marietta · 2:57 PM EDT
91° | 67°
91°F
Feels like 100°
Sunny
WindS 4 mph · Gusts 4 mph
Precip29% · 0.01 in
Humidity54% · Dew point 73°
UV index9 Very high
Air Quality104 Unhealthy for Sensitive Groups
Pressure29.94 inHg
Visibility6 mi
Sunrise / Sunset6:59 AM · 8:03 PM · 13h 4m

Weather map — Slater-Marietta

Full radar →
Now
91°
3%
4 mph
15:00
88°
10%
3 mph
16:00
89°
8%
3 mph
17:00
84°
11%
5 mph
18:00
84°
9%
5 mph
19:00
83°
9%
4 mph
20:00
81°
13%
2 mph
21:00
78°
17%
1 mph
22:00
77°
18%
0 mph
23:00
76°
23%
4 mph
00:00
75°
24%
3 mph
01:00
72°
43%
2 mph
02:00
72°
28%
3 mph
03:00
71°
29%
3 mph
04:00
71°
28%
3 mph
05:00
71°
27%
3 mph
06:00
69°
36%
3 mph
07:00
69°
30%
2 mph
08:00
71°
28%
2 mph
09:00
70°
24%
2 mph
10:00
74°
18%
2 mph
11:00
78°
15%
4 mph
12:00
82°
13%
4 mph
13:00
83°
12%
5 mph

Today · Thu 8/27

High 91°
29% / 0.01 in

Partly cloudy. Winds S at 5 mph.

Tonight · Thu 8/27

Low 69°
17% / –

Partly cloudy. Winds S at 1 mph.

Tomorrow · Fri 8/28

85° | 69°
79% / 0.21 in

Showers. Winds SE at 5 mph.

7-day trend

Slater-Marietta · temperature + precipitation

10-day forecast

Updated 2:57 PM

Details & indices

Wind
4 mph S
Gusts 4 mph
Humidity
54%
Dew point 73°
Pressure
29.94 inHg
Rising
UV index
9 — Very high
High today
Air Quality
Unhealthy for Sensitive Groups
AQI 104 · US EPA
Allergy
Very high
Grass
Visibility
6 mi
Clear view
Allergy — Slater-Marietta

🌿 Conditions right now

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

Sun & moon

Sunrise6:59 AM
Sunset8:03 PM
Length of day13h 4m
Moonrise7:52 PM
Moonset6:19 AM
Moon phase🌕 Full Moon · 100%
Next full moonAug 28 Sturgeon Moon
Latitude35.0347°N
Longitude-82.4926°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
Poor
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
🌤️
Columbia
—
—
Data sources · Thursday, August 27
Where the Slater-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: 35.0347°N, -82.4926°.
NBM + global weather models
Updated: 2:57 PM
Weather in Slater-Marietta
The 10-day span for Slater-Marietta runs from a high near 100° on Friday down to 60° overnight on Saturday. Models drop roughly 0.44 in of precipitation across the stretch — watch Saturday (82%). No watches or warnings are active for the area right now. Right now Slater-Marietta is running about 20° warmer than Chattanooga. Longer view: humid-subtropical — long summers, mild winters, spring storm season.
Slater-Marietta, SC · Elev 1,070 ft · 35.03°N, 82.49°W · South Carolina · 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: 2:57 PM