National Weather Service Forecast for: Charles Town WV
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Updated: 5:28 pm EDT Jul 28, 2026
 
Tonight

Tonight: Showers and thunderstorms, mainly before 9pm. Some of the storms could be severe. Low around 64. Light west wind becoming northwest 5 to 9 mph in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Severe
T-Storms
then Mostly
Clear
 Wednesday

Wednesday: Mostly sunny, with a high near 83. Northwest wind 11 to 15 mph, with gusts as high as 25 mph.
Mostly Sunny

 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 63. Northwest wind 9 to 11 mph, with gusts as high as 20 mph.
Mostly Clear

 Thursday

Thursday: Increasing clouds, with a high near 83. Northwest wind around 14 mph, with gusts as high as 22 mph.
Increasing
Clouds

 Thursday
Night
Thursday Night: Mostly clear, with a low around 62. Northwest wind 3 to 8 mph.
Mostly Clear

 Friday

Friday: Sunny, with a high near 86.
Sunny

 Friday
Night
Friday Night: Partly cloudy, with a low around 66.
Partly Cloudy

 Saturday

Saturday: Partly sunny, with a high near 88.
Partly Sunny

 Saturday
Night
Saturday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Chance
Showers
Lo 64 °F Hi 83 °F Lo 63 °F Hi 83 °F Lo 62 °F Hi 86 °F Lo 66 °F Hi 88 °F Lo 68 °F

Hazardous Weather Outlook
Severe Thunderstorm Watch
 

Tonight
 
 Showers and thunderstorms, mainly before 9pm. Some of the storms could be severe. Low around 64. Light west wind becoming northwest 5 to 9 mph in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
 
 Mostly sunny, with a high near 83. Northwest wind 11 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
 
 Mostly clear, with a low around 63. Northwest wind 9 to 11 mph, with gusts as high as 20 mph.
Thursday
 
 Increasing clouds, with a high near 83. Northwest wind around 14 mph, with gusts as high as 22 mph.
Thursday Night
 
 Mostly clear, with a low around 62. Northwest wind 3 to 8 mph.
Friday
 
 Sunny, with a high near 86.
Friday Night
 
 Partly cloudy, with a low around 66.
Saturday
 
 Partly sunny, with a high near 88.
Saturday Night
 
 A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Sunday
 
 A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 85. Chance of precipitation is 40%.
Sunday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 50%.
Monday
 
 A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Monday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Tuesday
 
 A slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 20%.

 

Forecast from NOAA-NWS for Charles Town WV.