Bethany, South Carolina Weather
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Weather Forecast for Bethany, South Carolina : McCormick County
Issued: 12:45 am EDT Jul 18, 2025 Latitude: 33.8495726 Longitude: -82.1506764 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Saturday Sunday Monday Tuesday Wednesday Thursday
20% chance of thunderstorms on Today Mostly Clear on Tonight Sunny on Saturday 30% chance of thunderstorms on Sunday 40% chance of thunderstorms on Monday 50% chance of thunderstorms on Tuesday 30% chance of thunderstorms on Wednesday 30% chance of thunderstorms on Thursday
High: 97°F Low: 76°F High: 99°F High: 98°F High: 100°F High: 94°F High: 93°F High: 95°F
Low: 77°F Low: 77°F Low: 75°F Low: 72°F Low: 73°F  
Thunderstorms Mostly Clear Sunny Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms
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Current Conditions at
GREENWOOD - (KGRD)
77°
Clear
as of 3:56 AM EDST
Rel. Humidity: 88%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
3 MPH
200° South
Cloud Level(s): Clear
Current Conditions at
AUGUSTA DANIEL FIELD - (KDNL)
79°
Clear
as of 3:53 AM EDST
Rel. Humidity: 83%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
3 MPH
190° South
Cloud Level(s): Clear
Current Conditions at
THOMSON - (KHQU)
77°
Clear
as of 4:35 AM EDST
Rel. Humidity: 88%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 30.16 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
AUGUSTA BUSH FIELD - (KAGS)
75°
Clear
as of 3:53 AM EDST
Rel. Humidity: 94%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 30.08 in.
Flight Rule: VFR
Wind Data
3 MPH
100° East
Cloud Level(s): Clear
20% chance of thunderstorms Today Today... A slight chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 5pm. Sunny and hot, with a high near 97. Heat index values as high as 107. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 76. Calm wind.
Sunny on Saturday Saturday... Sunny and hot, with a high near 99. Heat index values as high as 106. Calm wind becoming west 5 to 7 mph in the morning.
Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 77. Light west wind.
30% chance of thunderstorms Sunday Sunday... A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 98. West wind 3 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
30% chance of thunderstorms Sunday Night Sunday Night... A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
40% chance of thunderstorms Monday Monday... A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 100. Chance of precipitation is 40%.
30% chance of thunderstorms Monday Night Monday Night... A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 75. Chance of precipitation is 30%.
50% chance of thunderstorms Tuesday Tuesday... A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 94. Chance of precipitation is 50%.
40% chance of thunderstorms Tuesday Night Tuesday Night... A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.
30% chance of thunderstorms Wednesday Wednesday... A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 30%.
30% chance of thunderstorms Wednesday Night Wednesday Night... A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
30% chance of thunderstorms Thursday Thursday... A chance of showers and thunderstorms. Mostly sunny, with a high near 95. Chance of precipitation is 30%.
Current Radar Image


Sun Almanac for Bethany, South Carolina
Sunrise: 06:31 AM
Sunset: 8:39 PM
Civil Sunrise:06:03 AM
Civil Sunset: 9:07 PM
Nautical Sunrise: 05:29 AM
Nautical Sunset: 9:41 PM
Astro Sunrise: 04:52 AM
Astro Sunset: 10:18 PM
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