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Current Weather Conditions for Johnston, SC

Mostly sunny, with a high near 75. Southwest wind 3 to 10 mph.
54°F

Conditions

Wind: 3 mph SW
Humidity: 100%
Probability of Precipitation: 0%

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
54° 54° 55° 59° 64° 68° 72° 73° 74° 75° 74° 72° 68°

Upcoming Week

Day Forecast High Low
Christmas Day
Mostly Sunny
Mostly sunny, with a high near 75. Southwest wind 3 to 10 mph.
50°F 25°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 53. West wind 3 to 7 mph.
50°F 25°F
Friday
Partly Sunny
Partly sunny, with a high near 72. Southeast wind 2 to 7 mph.
50°F 25°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 56. Southwest wind around 7 mph.
50°F 25°F
Saturday
Sunny
Sunny, with a high near 77. West wind 3 to 7 mph.
50°F 25°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 53.
50°F 25°F
Sunday
Partly Sunny
Partly sunny, with a high near 70.
50°F 25°F
Sunday Night
Mostly Cloudy then Slight Chance Light Rain
A slight chance of rain after 1am. Mostly cloudy, with a low around 56.
50°F 25°F
Monday
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 68. Chance of precipitation is 30%.
50°F 25°F
Monday Night
Chance Light Rain then Mostly Cloudy
A chance of rain before 7pm. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
50°F 25°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 47.
50°F 25°F
Tuesday Night
Clear
Clear, with a low around 25.
50°F 25°F
Wednesday
Sunny
Sunny, with a high near 50.
50°F 25°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 30.
50°F 25°F
Data provided by weather.gov