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Current Weather Conditions for Johnston, SC

Areas of fog before 10am. Mostly sunny, with a high near 75. North wind around 3 mph.
54°F

Conditions

Wind: 2 mph N
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° 53° 58° 62° 67° 71° 73° 73° 75° 73° 72° 68°

Upcoming Week

Day Forecast High Low
Today
Areas Of Fog then Mostly Sunny
Areas of fog before 10am. Mostly sunny, with a high near 75. North wind around 3 mph.
73°F 58°F
Tonight
Mostly Cloudy
Mostly cloudy, with a low around 56. Southeast wind around 3 mph.
73°F 58°F
Friday
Partly Sunny
Partly sunny, with a high near 79. South wind 3 to 8 mph.
73°F 58°F
Friday Night
Slight Chance Light Rain then Slight Chance T-storms
A slight chance of rain between 7pm and 1am, then a slight chance of thunderstorms and a slight chance of rain. Mostly cloudy, with a low around 61. Southwest wind around 8 mph. Chance of precipitation is 20%.
73°F 58°F
Saturday
Slight Chance T-storms then Mostly Sunny
A slight chance of thunderstorms and a slight chance of rain before 7am. Mostly sunny, with a high near 78. West wind 8 to 12 mph. Chance of precipitation is 20%.
73°F 58°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 53.
73°F 58°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 71.
73°F 58°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 46.
73°F 58°F
Monday
Mostly Sunny
Mostly sunny, with a high near 71.
73°F 58°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 51.
73°F 58°F
Tuesday
Chance Light Rain
A chance of rain after 7am. Mostly cloudy, with a high near 74. Chance of precipitation is 30%.
73°F 58°F
Tuesday Night
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.
73°F 58°F
Wednesday
Chance Light Rain
A chance of rain. Partly sunny, with a high near 74. Chance of precipitation is 40%.
73°F 58°F
Wednesday Night
Slight Chance Light Rain
A slight chance of rain. Mostly cloudy, with a low around 52.
73°F 58°F
Data provided by weather.gov