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Current Weather Conditions for Johnston, SC

Clear, with a low around 48. Southwest wind around 5 mph.
52°F

Conditions

Wind: 3 mph SW
Humidity: 89%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM
52° 52° 52° 51° 50° 50° 56° 63° 69° 74° 77° 79° 80°

Upcoming Week

Day Forecast High Low
Overnight
Clear
Clear, with a low around 48. Southwest wind around 5 mph.
72°F 47°F
Sunday
Sunny
Sunny, with a high near 82. Southwest wind 5 to 9 mph.
72°F 47°F
Sunday Night
Clear
Clear, with a low around 62. Southwest wind 7 to 10 mph.
72°F 47°F
Columbus Day
Sunny
Sunny, with a high near 80. West wind 9 to 14 mph.
72°F 47°F
Monday Night
Clear
Clear, with a low around 46. Northwest wind 3 to 10 mph.
72°F 47°F
Tuesday
Sunny
Sunny, with a high near 70.
72°F 47°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 44.
72°F 47°F
Wednesday
Sunny
Sunny, with a high near 63.
72°F 47°F
Wednesday Night
Clear
Clear, with a low around 40.
72°F 47°F
Thursday
Sunny
Sunny, with a high near 64.
72°F 47°F
Thursday Night
Clear
Clear, with a low around 40.
72°F 47°F
Friday
Sunny
Sunny, with a high near 68.
72°F 47°F
Friday Night
Mostly Clear
Mostly clear, with a low around 47.
72°F 47°F
Saturday
Sunny
Sunny, with a high near 74.
72°F 47°F
Data provided by weather.gov