Marietta, SC

Weather

As of
Current Temperature

81degrees Fahrenheit

Feels like:86°

Hi:94°Lo:73°

Partly Cloudy

Live Weather Radar

Marietta, SC weather radar map

Current Weather Details

Windchill
86°
Daily Rain
0.02"
Dew point
73°
Monthly Rain
3.67"
Humidity
77%
Avg. Wind
NNW 5 mph
Pressure
30.12" →
Wind Gust
5 mph
Sunrise
6:18 AM
Moon
Full
Sunset
8:48 PM
UV Index
11 (Extreme)

Weather Forecast

  • Tonight

    Lo

    Mostly cloudy with a chance of showers and thunderstorms this evening then partly cloudy after midnight. Lows in the mid 70s. Northeast winds around 5 mph. Chance of rain 40 percent.

  • Tomorrow

    Hi

    Mostly sunny. Humid with highs in the lower 90s. East winds around 5 mph. Heat index values up to 101.

Marietta, SC 10-day weather forecast

AIR QUALITY

Air Quality Index
28|Fair
Top Triggers:
pm25
View Today's Air Quality details for Marietta, SC

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
2.7|Low-Medium
Predominant Pollen:
Grass
Marietta, SC Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:82.3 miles

No Lightning Nearby

Marietta, SC real-time lightning alerts & live Map