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Current Weather Conditions for Johnston, SC

Clear, with a low around 27. West wind around 9 mph.
29°F

Conditions

Wind: 9 mph W
Humidity: 69%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM
29° 29° 29° 29° 28° 32° 37° 40° 44° 46° 47° 48° 49°

Upcoming Week

Day Forecast High Low
Overnight
Clear
Clear, with a low around 27. West wind around 9 mph.
37°F 27°F
M.L. King Jr. Day
Sunny
Sunny, with a high near 49. West wind around 12 mph.
37°F 27°F
Monday Night
Mostly Clear
Mostly clear, with a low around 24. West wind 3 to 7 mph.
37°F 27°F
Tuesday
Sunny
Sunny, with a high near 48. Northwest wind around 5 mph.
37°F 27°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 23. East wind around 2 mph.
37°F 27°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 51.
37°F 27°F
Wednesday Night
Mostly Cloudy then Slight Chance Light Rain
A slight chance of rain after 1am. Mostly cloudy, with a low around 34.
37°F 27°F
Thursday
Slight Chance Light Rain
A slight chance of rain before 1pm. Partly sunny, with a high near 58.
37°F 27°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 35.
37°F 27°F
Friday
Slight Chance Light Rain
A slight chance of rain between 7am and 1pm. Mostly sunny, with a high near 57.
37°F 27°F
Friday Night
Chance Light Rain
A chance of rain after 7pm. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
37°F 27°F
Saturday
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.
37°F 27°F
Saturday Night
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
37°F 27°F
Sunday
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 37.
37°F 27°F
Data provided by weather.gov