National Weather Service Forecast for: Cornelius NC
Issued by: National Weather Service Greenville-Spartanburg, SC
Updated: 5:44 am EDT Mar 19, 2026
 
This
Afternoon
This Afternoon: Mostly sunny, with a high near 63. Calm wind.
Mostly Sunny

 Tonight

Tonight: Mostly clear, with a low around 39. Calm wind.
Mostly Clear

 Friday

Friday: Mostly sunny, with a high near 71. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Mostly Sunny

 Friday
Night
Friday Night: Mostly cloudy, with a low around 52. Southwest wind 5 to 7 mph.
Mostly Cloudy

 Saturday

Saturday: Partly sunny, with a high near 79. West wind around 6 mph.
Partly Sunny

 Saturday
Night
Saturday Night: Mostly clear, with a low around 53.
Mostly Clear

 Sunday

Sunday: Sunny, with a high near 83.
Sunny

 Sunday
Night
Sunday Night: Partly cloudy, with a low around 60.
Partly Cloudy

 Monday

Monday: A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 79.
Mostly Sunny
then Chance
Showers
Hi 63 °F Lo 39 °F Hi 71 °F Lo 52 °F Hi 79 °F Lo 53 °F Hi 83 °F Lo 60 °F Hi 79 °F

 

This Afternoon
 
 Mostly sunny, with a high near 63. Calm wind.
Tonight
 
 Mostly clear, with a low around 39. Calm wind.
Friday
 
 Mostly sunny, with a high near 71. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Friday Night
 
 Mostly cloudy, with a low around 52. Southwest wind 5 to 7 mph.
Saturday
 
 Partly sunny, with a high near 79. West wind around 6 mph.
Saturday Night
 
 Mostly clear, with a low around 53.
Sunday
 
 Sunny, with a high near 83.
Sunday Night
 
 Partly cloudy, with a low around 60.
Monday
 
 A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 79.
Monday Night
 
 A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 41.
Tuesday
 
 Mostly sunny, with a high near 60.
Tuesday Night
 
 Mostly cloudy, with a low around 41.
Wednesday
 
 Mostly sunny, with a high near 67.

 

Forecast from NOAA-NWS for Cornelius NC.