Johnston, SC Weather

As of

Weather Station:WeatherBug

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77degrees Fahrenheit

Feels like:77°F

Hi: 78Lo: 63

Sunny

Live Weather Radar

Johnston, SC weather radar map

Current Weather Details

Windchill
77°
Daily Rain
--"
Dew point
59°
Monthly Rain
0.04"
Humidity
54%
Avg. Wind
W 7 mph
Pressure
--"
Wind Gust
-- mph
Sunrise
7:46 AM
Moon
Waning Gibbous
Sunset
7:30 PM
UV Index
6 (High)

Weather Forecast

  • Today

    Hi

    Mostly sunny. High temperature around 79F. Dew point will be around 60F with an average humidity of 86%. Winds will be 6 mph from the W.

  • Tonight

    Lo

    Mostly clear this evening then mostly cloudy with a slight chance of rain and thunderstorms after midnight. Lows around 60. Southwest winds around 5 mph. Chance of rain 20 percent.

Johnston, SC 10-day weather forecast

AIR QUALITY

25 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Johnston, SC

POLLEN COUNT & ALLERGY FORECAST

10.7 High

Predominant Pollen:Elm, Cedar/Juniper and Alder
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:331.0 miles

No Lightning Nearby

Real-time lightning alerts & live Map