Petersfield, South Carolina Weather
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Weather Forecast for Petersfield, South Carolina : Georgetown County
Issued: 7:59 pm EDT Jul 17, 2025 Latitude: 33.6796129 Longitude: -79.2303249 View on Google Maps

MouseOver for Detail Forecast
Overnight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Cloudy on Overnight 30% chance of thunderstorms on Friday 20% chance of thunderstorms on Saturday 20% chance of thunderstorms on Sunday 60% chance of thunderstorms on Monday 60% chance of thunderstorms on Tuesday 50% chance of thunderstorms on Wednesday 30% chance of thunderstorms on Thursday
Low: 77°F High: 95°F High: 96°F High: 97°F High: 94°F High: 89°F High: 90°F High: 91°F
Low: 76°F Low: 78°F Low: 76°F Low: 74°F Low: 73°F Low: 73°F  
Cloudy Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms
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Current Conditions at
MYRTLE BEACH AFB - (KMYR)
81°
Clear
as of 11:53 PM EDST
Rel. Humidity: 88%
Dew Point: 77°F
Visibility: 10 Miles
Pressure: 30.14 in.
Flight Rule: VFR
Wind Data
9 MPH
210° Southwest
Cloud Level(s): Clear
Current Conditions at
N MYRTLE BEACH - (KCRE)
81°
Clear
as of 11:53 PM EDST
Rel. Humidity: 88%
Dew Point: 77°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
10 MPH
230° Southwest
Cloud Level(s): Clear
Current Conditions at
FLORENCE - (KFLO)
81°
Clear
as of 11:53 PM EDST
Rel. Humidity: 83%
Dew Point: 75°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
7 MPH
200° South
Cloud Level(s): Clear
Current Conditions at
WHITEVILLE/COLUMBUS - (KCPC)
81°
Clear
as of 11:55 PM EDST
Rel. Humidity: 83%
Dew Point: 75°F
Visibility: 10 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
6 MPH
200° South
Cloud Level(s): Clear
Cloudy on Overnight Overnight... Partly cloudy, with a low around 77. Southwest wind 3 to 5 mph.
30% chance of thunderstorms Friday Friday... A chance of showers and thunderstorms, mainly between 4pm and 5pm. Mostly sunny, with a high near 95. Heat index values as high as 108. South wind 5 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.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 76. Southwest wind 3 to 6 mph.
20% chance of thunderstorms Saturday Saturday... A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 96. Heat index values as high as 109. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.
Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 78. Southwest wind around 6 mph.
20% chance of thunderstorms Sunday Sunday... A slight chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 97. Chance of precipitation is 20%.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 76.
60% chance of thunderstorms Monday Monday... Showers and thunderstorms likely after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 60%.
60% chance of thunderstorms Monday Night Monday Night... Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.
60% chance of thunderstorms Tuesday Tuesday... Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 60%.
60% chance of thunderstorms Tuesday Night Tuesday Night... Showers and thunderstorms likely. Partly cloudy, with a low around 73. Chance of precipitation is 60%.
50% chance of thunderstorms Wednesday Wednesday... A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 50%.
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 91. Chance of precipitation is 30%.
Current Radar Image


Sun Almanac for Petersfield, South Carolina
Sunrise: 06:20 AM
Sunset: 8:27 PM
Civil Sunrise:05:52 AM
Civil Sunset: 8:55 PM
Nautical Sunrise: 05:17 AM
Nautical Sunset: 9:29 PM
Astro Sunrise: 04:41 AM
Astro Sunset: 10:06 PM
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