Current Weather Conditions for Johnston, SC
77°F
Conditions
Wind: 5 mph SHumidity: 85%
Probability of Precipitation: 1%
Hourly Forcast (next 12 hours)
| 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM |
| 77° | 77° | 76° | 76° | 75° | 75° | 79° | 83° | 88° | 91° | 93° | 94° | 95° |
Upcoming Week
| Day | Forecast | High | Low |
|
Overnight |
Mostly Clear
Mostly clear, with a low around 74. Southwest wind around 5 mph. |
92°F | 74°F |
|
Tuesday |
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 97. Heat index values as high as 102. Southwest wind around 6 mph. Chance of precipitation is 30%. |
92°F | 74°F |
|
Tuesday Night |
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 74. South wind around 6 mph. Chance of precipitation is 30%. |
92°F | 74°F |
|
Wednesday |
Showers And Thunderstorms Likely
A slight chance of rain showers between 8am and 11am, then showers and thunderstorms likely. Mostly sunny, with a high near 94. Heat index values as high as 101. Southwest wind 3 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible. |
92°F | 74°F |
|
Wednesday Night |
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Mostly cloudy, with a low around 72. South wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible. |
92°F | 74°F |
|
Thursday |
Showers And Thunderstorms Likely
A slight chance of rain showers between 8am and 11am, then showers and thunderstorms likely. Partly sunny, with a high near 92. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible. |
92°F | 74°F |
|
Thursday Night |
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 70%. |
92°F | 74°F |
|
Friday |
Mostly Sunny then Showers And Thunderstorms Likely
Showers and thunderstorms likely after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 60%. |
92°F | 74°F |
|
Friday Night |
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 2am. Partly cloudy, with a low around 71. Chance of precipitation is 60%. |
92°F | 74°F |
|
Saturday |
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 40%. |
92°F | 74°F |
|
Saturday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 73. Chance of precipitation is 40%. |
92°F | 74°F |
|
Sunday |
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Chance of precipitation is 40%. |
92°F | 74°F |
|
Sunday Night |
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 72. Chance of precipitation is 40%. |
92°F | 74°F |
|
Monday |
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. |
92°F | 74°F |
| Data provided by weather.gov | |||