National Weather Service Forecast for: Cornelius NC
Issued by: National Weather Service Greenville-Spartanburg, SC
Updated: 5:33 pm EST Dec 22, 2025
 
Tonight

Tonight: Increasing clouds, with a low around 36. Light and variable wind becoming south southwest around 5 mph after midnight.
Increasing
Clouds
Tuesday

Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 66. West southwest wind 6 to 14 mph, with gusts as high as 23 mph.
Decreasing
Clouds
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 45. West southwest wind around 6 mph becoming calm  in the evening.
Mostly Clear
Wednesday

Wednesday: Mostly sunny, with a high near 69. Calm wind.
Mostly Sunny
Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 48. Calm wind.
Mostly Cloudy
Christmas
Day
Christmas Day: Mostly sunny, with a high near 70.
Mostly Sunny
Thursday
Night
Thursday Night: Mostly cloudy, with a low around 50.
Mostly Cloudy
Friday

Friday: Mostly cloudy, with a high near 70.
Mostly Cloudy
Friday
Night
Friday Night: Mostly clear, with a low around 51.
Mostly Clear
Lo 36 °F Hi 66 °F Lo 45 °F Hi 69 °F Lo 48 °F Hi 70 °F Lo 50 °F Hi 70 °F Lo 51 °F

 

Tonight
 
Increasing clouds, with a low around 36. Light and variable wind becoming south southwest around 5 mph after midnight.
Tuesday
 
Mostly cloudy, then gradually becoming sunny, with a high near 66. West southwest wind 6 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
 
Mostly clear, with a low around 45. West southwest wind around 6 mph becoming calm in the evening.
Wednesday
 
Mostly sunny, with a high near 69. Calm wind.
Wednesday Night
 
Mostly cloudy, with a low around 48. Calm wind.
Christmas Day
 
Mostly sunny, with a high near 70.
Thursday Night
 
Mostly cloudy, with a low around 50.
Friday
 
Mostly cloudy, with a high near 70.
Friday Night
 
Mostly clear, with a low around 51.
Saturday
 
Sunny, with a high near 69.
Saturday Night
 
Partly cloudy, with a low around 49.
Sunday
 
Partly sunny, with a high near 68.
Sunday Night
 
A 30 percent chance of rain. Mostly cloudy, with a low around 37.
Monday
 
Mostly sunny, with a high near 48.

 

Forecast from NOAA-NWS for Cornelius NC.