Wind
0 mph
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Local Forecast
Current conditions, 5-day forecast, active weather alerts for Joanna, SC
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Hour-by-Hour Current Observation
Clear
Wind
0 mph
N
UV Index
0
None
Humidity
74%
Dew 73°F
Sun
6:27 AM · 8:38 PM
Rise · Set
Source: LAURENS (KLUX). Slider scrubs the next 12 hours.
5-Day Outlook
Tonight
Chance of Thunderstorms
Tonight
Scattered showers and thunderstorms before 11pm, then isolated showers and thunderstorms between 11pm and midnight. Mostly cloudy, with a low around 73. West southwest wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Sunday
Chance of Thunderstorms
Overnight: Chance of Thunderstorms
Sunday
A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 92. Heat index values as high as 102. Southwest wind 2 to 6 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Night
A chance of showers and thunderstorms before 4am. Mostly cloudy, with a low around 72. Southwest wind 1 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Monday
Chance of Thunderstorms
Overnight: Partly Cloudy
Monday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Southwest wind 2 to 6 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73. South southwest wind around 5 mph. Chance of precipitation is 30%.
Tuesday
Isolated T-storm
Overnight: Partly Cloudy
Tuesday
A slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 90. Chance of precipitation is 20%.
Night
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74.
Wednesday
Thunderstorms Likely
Overnight: Thunderstorms Likely
Wednesday
Showers and thunderstorms likely after 2pm. Partly sunny, with a high near 90. Chance of precipitation is 60%.
Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
Joanna, SC Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Joanna, SC.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.