Knightdale, NC Weather & Growing Conditions
Today
84°F
Patchy Fog then Partly Sunny
Patchy fog before 7am, then patchy fog and a slight chance of rain showers between 7am and 9am. Partly sunny, with a high near 84. Northeast wind 5 to 8 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Patchy Fog then Partly Sunny | 5 to 8 mph NE | 17% |
| Tonight | 66°F | Partly Cloudy | 1 to 7 mph E | 7% |
| Sunday | 88°F | Mostly Sunny | 2 mph SE | 2% |
| Sunday Night | 69°F | Mostly Clear | 2 mph SW | 4% |
| Monday | 88°F | Mostly Sunny then Showers And Thunderstorms Likely | 1 to 6 mph N | 61% |
| Monday Night | 67°F | Showers And Thunderstorms Likely | 3 to 7 mph NE | 61% |
| Tuesday | 80°F | Showers And Thunderstorms Likely | 5 to 10 mph NE | 62% |
| Tuesday Night | 63°F | Showers And Thunderstorms Likely | 8 to 12 mph NE | 62% |
| Wednesday | 70°F | Chance Showers And Thunderstorms | 14 mph N | 47% |
| Wednesday Night | 60°F | Chance Showers And Thunderstorms | 9 to 14 mph N | 47% |
| Thursday | 72°F | Slight Chance Rain Showers | 12 to 15 mph N | 24% |
| Thursday Night | 57°F | Slight Chance Rain Showers | 6 to 14 mph N | 21% |
| Friday | 75°F | Mostly Sunny | 9 mph N | 13% |
| Friday Night | 56°F | Partly Cloudy | 3 to 8 mph N | 13% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Knightdale, NC
Last spring frost
Apr 7
First fall frost
Nov 3
Growing season
211 days
Hardiness zone
8a
Explore more for Knightdale, NC: full frost dates · planting calendar · North Carolina frost dates
Climate data from the nearest NOAA station, Clayton Wtp, Nc (9.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.