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Knightdale, NC Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Knightdale, a town in Wake County, North Carolina.

This Afternoon
85°F
Mostly Sunny
Mostly sunny, with a high near 85. East wind around 6 mph.

7-day forecast for Knightdale

WhenTempForecastWindPrecip
This Afternoon 85°F Mostly Sunny 6 mph E 3%
Tonight 65°F Partly Cloudy 1 to 6 mph E 3%
Sunday 89°F Mostly Sunny 2 mph SE 3%
Sunday Night 69°F Mostly Clear 2 mph S 3%
Monday 90°F Mostly Sunny then Showers And Thunderstorms Likely 1 to 6 mph S 58%
Monday Night 68°F Showers And Thunderstorms Likely 3 to 7 mph NE 72%
Tuesday 82°F Showers And Thunderstorms Likely 5 to 9 mph NE 66%
Tuesday Night 63°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 10 mph NE 66%
Wednesday 75°F Chance Rain Showers 10 to 14 mph NE 40%
Wednesday Night 61°F Chance Rain Showers 9 to 14 mph NE 37%
Thursday 74°F Chance Rain Showers 12 to 15 mph N 37%
Thursday Night 57°F Slight Chance Rain Showers then Mostly Cloudy 7 to 14 mph N 18%
Friday 74°F Mostly Sunny then Slight Chance Rain Showers 10 mph N 16%
Friday Night 56°F Slight Chance Rain Showers then Partly Cloudy 3 to 9 mph N 16%

Forecast source: National Weather Service (api.weather.gov) for Knightdale (35.792, -78.496). Updated through the day.

Growing snapshot for Knightdale

Last spring frost
Apr 7
First fall frost
Nov 3
Growing season
211 days
Hardiness zone
8a

More local growing data for Knightdale: nearby ZIP 27545 weather · frost dates · planting calendar · North Carolina frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, Clayton Wtp, Nc (9.9 mi from Knightdale). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.