Cary, NC Weather & Growing Conditions
Today
82°F
Chance Showers And Thunderstorms
A slight chance of rain showers between 9am and 11am, then a chance of showers and thunderstorms between 11am and 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 82. East wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Chance Showers And Thunderstorms | 5 mph E | 70% |
| Tonight | 72°F | Showers And Thunderstorms Likely | 5 mph SE | 66% |
| Wednesday | 86°F | Showers And Thunderstorms Likely | 2 to 7 mph S | 64% |
| Wednesday Night | 72°F | Showers And Thunderstorms Likely | 2 to 6 mph S | 64% |
| Thursday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 7 mph S | 35% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 to 6 mph S | 35% |
| Friday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 7 mph SW | 33% |
| Friday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 to 6 mph SW | 33% |
| Saturday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 7 mph SW | 22% |
| Saturday Night | 72°F | Slight Chance Showers And Thunderstorms | 2 to 6 mph SW | 22% |
| Sunday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph SW | 28% |
| Sunday Night | 72°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 28% |
| Monday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 7 mph SW | 17% |
| Monday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 to 6 mph SW | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cary, NC
Last spring frost
Apr 1
First fall frost
Nov 7
Growing season
221 days
Hardiness zone
8a
Explore more for Cary, NC: full frost dates · planting calendar · North Carolina frost dates
Climate data from the nearest NOAA station, Chatham Wtp, Nc (3.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.