Castalia, North Carolina Weather
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Weather Forecast for Castalia, North Carolina : Nash County
Issued: 10:27 pm EDT Jul 18, 2025 Latitude: 36.0818186 Longitude: -78.0574884 View on Google Maps

MouseOver for Detail Forecast
Tonight Saturday Sunday Monday Tuesday Wednesday Thursday Friday
40% chance of thunderstorms on Tonight 40% chance of thunderstorms on Saturday 20% chance of thunderstorms on Sunday 30% chance of thunderstorms on Monday Mostly Sunny on Tuesday Mostly Sunny on Wednesday Mostly Sunny on Thursday Sunny on Friday
Low: 73°F High: 92°F High: 95°F High: 91°F High: 85°F High: 87°F High: 91°F High: 95°F
Low: 73°F Low: 74°F Low: 69°F Low: 67°F Low: 69°F Low: 73°F  
Thunderstorms Thunderstorms Thunderstorms Thunderstorms Mostly Sunny Mostly Sunny Mostly Sunny Sunny
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Current Conditions at
LOUISBURG/FRANKLIN - (KLHZ)
77°
Clear
as of 11:25 PM EDST
Rel. Humidity: 83%
Dew Point: 72°F
Visibility: 10 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
ROCKY MOUNT - (KRWI)
79°
Clear
as of 10:53 PM EDST
Rel. Humidity: 65%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
ROANOKE RAPIDS REG - (KIXA)
77°
Clear
as of 11:25 PM EDST
Rel. Humidity: 100%
Dew Point: 77°F
Visibility: 10 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
5 MPH
070° East
Cloud Level(s): Clear
Current Conditions at
HENDERSON-OXFORD AP - (KHNZ)
72°
Clear
as of 11:25 PM EDST
Rel. Humidity: 94%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
40% chance of thunderstorms Tonight Tonight... A chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 73. Calm wind. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
40% chance of thunderstorms Saturday Saturday... A chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 92. Heat index values as high as 105. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
30% chance of thunderstorms Saturday Night Saturday Night... A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 73. Calm wind. Chance of precipitation is 30%. New rainfall amounts between three quarters and one inch possible.
20% chance of thunderstorms Sunday Sunday... A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Heat index values as high as 105. West wind 3 to 7 mph. Chance of precipitation is 20%.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 74. Calm wind.
30% chance of thunderstorms Monday Monday... A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. 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 Monday Night Monday Night... A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 30%.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 85.
Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 67.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 87.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 69.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 91.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 73.
Sunny on Friday Friday... Sunny, with a high near 95.
Current Radar Image


Sun Almanac for Castalia, North Carolina
Sunrise: 06:09 AM
Sunset: 8:28 PM
Civil Sunrise:05:40 AM
Civil Sunset: 8:57 PM
Nautical Sunrise: 05:04 AM
Nautical Sunset: 9:33 PM
Astro Sunrise: 04:25 AM
Astro Sunset: 10:12 PM
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