Warrenton, NC Weather & Growing Conditions
Today
83°F
Chance Showers And Thunderstorms
A slight chance of rain showers between 10am and 11am, then a chance of showers and thunderstorms between 11am and 1pm, then showers and thunderstorms. Cloudy, with a high near 83. East wind 1 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Chance Showers And Thunderstorms | 1 to 5 mph E | 80% |
| Tonight | 72°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph SE | 79% |
| Wednesday | 86°F | Showers And Thunderstorms Likely | 5 mph S | 55% |
| Wednesday Night | 71°F | Showers And Thunderstorms Likely | 1 to 5 mph S | 55% |
| Thursday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph SW | 29% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 5 mph S | 29% |
| Friday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 6 mph SW | 23% |
| Friday Night | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 23% |
| Saturday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph SW | 25% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms | 0 to 3 mph SW | 25% |
| Sunday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 mph SW | 25% |
| Sunday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 mph SW | 25% |
| Monday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph SW | 16% |
| Monday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 mph SW | 16% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Warrenton, NC
Last spring frost
Apr 3
First fall frost
Nov 5
Growing season
217 days
Hardiness zone
8a
Explore more for Warrenton, NC: full frost dates · planting calendar · North Carolina frost dates
Climate data from the nearest NOAA station, Arcola, Nc (8.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.