Warrenton, NC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Warrenton, a town in Warren County, North Carolina.
Tonight
51°F
Mostly Clear
Mostly clear, with a low around 51. East wind around 2 mph.
7-day forecast for Warrenton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Mostly Clear | 2 mph E | 1% |
| Wednesday | 78°F | Mostly Sunny | 0 to 6 mph SE | 2% |
| Wednesday Night | 61°F | Mostly Cloudy | 5 mph SE | 7% |
| Thursday | 79°F | Mostly Cloudy then Slight Chance Rain Showers | 2 to 7 mph S | 18% |
| Thursday Night | 65°F | Chance Showers And Thunderstorms | 3 mph S | 51% |
| Friday | 73°F | Showers And Thunderstorms | 1 to 5 mph SW | 80% |
| Friday Night | 54°F | Rain Showers Likely | 2 mph NW | 69% |
| Saturday | 69°F | Mostly Sunny | 2 to 6 mph NW | 14% |
| Saturday Night | 44°F | Partly Cloudy | 2 mph NW | 4% |
| Sunday | 64°F | Mostly Sunny | 3 mph NW | 9% |
| Sunday Night | 44°F | Partly Cloudy | 1 to 5 mph NW | 14% |
| Monday | 63°F | Sunny | 5 to 9 mph W | 14% |
| Monday Night | 41°F | Mostly Clear | 3 mph SW | 9% |
| Tuesday | 66°F | Sunny | 5 to 9 mph W | 7% |
Forecast source: National Weather Service (api.weather.gov) for Warrenton (36.399, -78.157). Updated through the day.
Growing snapshot for Warrenton
Last spring frost
Mar 28
First fall frost
Nov 9
Growing season
227 days
Hardiness zone
7b
More local growing data for Warrenton: nearby ZIP 27563 weather · frost dates · planting calendar · North Carolina frost dates
Nearby towns & communities
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Climate data from the nearest NOAA station, Henderson 4 Nne, Nc (10.1 mi from Warrenton). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.