Harmony, South Carolina Weather
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Weather Forecast for Harmony, South Carolina : York County
Issued: 1:33 am EDT Jul 18, 2025 Latitude: 34.8401443 Longitude: -80.9556328 View on Google Maps

MouseOver for Detail Forecast
Overnight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Mostly Clear on Overnight 20% chance of thunderstorms on Friday 30% chance of thunderstorms on Saturday 30% chance of thunderstorms on Sunday 30% chance of thunderstorms on Monday 40% chance of thunderstorms on Tuesday 30% chance of thunderstorms on Wednesday Mostly Sunny on Thursday
Low: 74°F High: 96°F High: 97°F High: 97°F High: 96°F High: 88°F High: 90°F High: 94°F
Low: 74°F Low: 75°F Low: 75°F Low: 73°F Low: 69°F Low: 71°F  
Mostly Clear Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Mostly Sunny
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Current Conditions at
ROCK HILL - (KUZA)
77°
Clear
as of 2:54 AM EDST
Rel. Humidity: 88%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
7 MPH
210° Southwest
Cloud Level(s): Clear
Current Conditions at
MONROE - (KEQY)
79°
Clear
as of 2:53 AM EDST
Rel. Humidity: 83%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 30.10 in.
Flight Rule: VFR
Wind Data
7 MPH
210° Southwest
Cloud Level(s): Clear
Current Conditions at
CHARLOTTE - (KCLT)
81°
Mostly Cloudy
as of 2:52 AM EDST
Rel. Humidity: 78%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
10 MPH
210° Southwest
Cloud Level(s): Few at 5500ft, Broken at 25000ft
Current Conditions at
GASTONIA - (KAKH)
75°
Clear
as of 2:54 AM EDST
Rel. Humidity: 88%
Dew Point: 72°F
Visibility: 10 Miles
Pressure: 30.10 in.
Flight Rule: VFR
Wind Data
5 MPH
200° South
Cloud Level(s): Clear
Mostly Clear on Overnight Overnight... Mostly clear, with a low around 74. South southwest wind around 5 mph.
20% chance of thunderstorms Friday Friday... A slight chance of showers and thunderstorms between 2pm and 5pm. Sunny and hot, with a high near 96. Heat index values as high as 104. Southwest wind 5 to 8 mph. Chance of precipitation is 20%.
20% chance of thunderstorms Friday Night Friday Night... A slight chance of showers and thunderstorms between 9pm and 10pm. Mostly clear, with a low around 74. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
30% chance of thunderstorms Saturday Saturday... A 30 percent chance of showers and thunderstorms, mainly after 5pm. Increasing clouds and hot, with a high near 97. Heat index values as high as 105. West southwest wind 5 to 9 mph.
30% chance of thunderstorms Saturday Night Saturday Night... A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 75. West southwest wind 3 to 5 mph.
30% chance of thunderstorms Sunday Sunday... A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny and hot, with a high near 97.
30% chance of thunderstorms Sunday Night Sunday Night... A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75.
30% chance of thunderstorms Monday Monday... A 30 percent chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 96.
30% chance of thunderstorms Monday Night Monday Night... A 30 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 73.
40% chance of thunderstorms Tuesday Tuesday... A chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 40%.
30% chance of thunderstorms Tuesday Night Tuesday Night... A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
30% chance of thunderstorms Wednesday Wednesday... A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 71.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 94.
Current Radar Image


Sun Almanac for Harmony, South Carolina
Sunrise: 06:24 AM
Sunset: 8:36 PM
Civil Sunrise:05:55 AM
Civil Sunset: 9:05 PM
Nautical Sunrise: 05:20 AM
Nautical Sunset: 9:40 PM
Astro Sunrise: 04:42 AM
Astro Sunset: 10:18 PM
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