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Current Weather Conditions for Johnston, SC

Patchy fog before 10am. Mostly cloudy, with a high near 81. South wind 3 to 8 mph.
61°F

Conditions

Wind: 3 mph SE
Humidity: 100%
Probability of Precipitation: 7%

Hourly Forcast (next 12 hours)

11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM
61° 61° 63° 68° 72° 75° 78° 80° 80° 81° 81° 80° 78°

Upcoming Week

Day Forecast High Low
Today
Patchy Fog then Mostly Cloudy
Patchy fog before 10am. Mostly cloudy, with a high near 81. South wind 3 to 8 mph.
87°F 63°F
Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 63. South wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
87°F 63°F
Saturday
Chance Showers And Thunderstorms
A slight chance of rain showers before 11am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 84. Southwest wind 6 to 12 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
87°F 63°F
Saturday Night
Chance Showers And Thunderstorms then Mostly Clear
A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 58. Northwest wind 5 to 9 mph. Chance of precipitation is 30%.
87°F 63°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 78. Northeast wind 7 to 10 mph.
87°F 63°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 55.
87°F 63°F
Monday
Mostly Sunny
Mostly sunny, with a high near 79.
87°F 63°F
Monday Night
Mostly Clear
Mostly clear, with a low around 56.
87°F 63°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 84.
87°F 63°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 61.
87°F 63°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 87.
87°F 63°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 63.
87°F 63°F
Thursday
Chance Rain Showers
A chance of rain showers after 8am. Partly sunny, with a high near 87. Chance of precipitation is 30%.
87°F 63°F
Thursday Night
Chance Showers And Thunderstorms
A chance of rain showers before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
87°F 63°F
Data provided by weather.gov