Lillington, NC Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lillington, a town in Harnett County, North Carolina.
Today
83°F
Chance Showers And Thunderstorms
A chance of rain showers between 9am and 11am, then a chance of showers and thunderstorms between 11am and 1pm, then showers and thunderstorms likely. Cloudy, with a high near 83. East wind 1 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Lillington
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Chance Showers And Thunderstorms | 1 to 6 mph E | 71% |
| Tonight | 72°F | Showers And Thunderstorms Likely | 5 mph SE | 60% |
| Wednesday | 87°F | Showers And Thunderstorms Likely | 2 to 7 mph S | 65% |
| Wednesday Night | 72°F | Showers And Thunderstorms Likely | 2 to 7 mph S | 65% |
| Thursday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 8 mph S | 44% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 7 mph S | 44% |
| Friday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 7 mph SW | 28% |
| Friday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 6 mph S | 28% |
| Saturday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 7 mph SW | 23% |
| Saturday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 1 to 6 mph SW | 23% |
| Sunday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 5 mph SW | 29% |
| Sunday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SW | 29% |
| Monday | 93°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 6 mph SW | 22% |
| Monday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SW | 22% |
Forecast source: National Weather Service (api.weather.gov) for Lillington (35.413, -78.812). Updated through the day.
Growing snapshot for Lillington
Last spring frost
Mar 30
First fall frost
Nov 6
Growing season
223 days
Hardiness zone
8a
More local growing data for Lillington: nearby ZIP 27546 weather · frost dates · planting calendar · North Carolina frost dates
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Climate data from the nearest NOAA station, Lillington, Nc (2.8 mi from Lillington). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.