Lacey, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lacey, a community in Ashley County, Arkansas.
Tonight
72°F
Clear
Clear, with a low around 72. Heat index values as high as 99. South southwest wind around 0 mph.
7-day forecast for Lacey
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 72°F | Clear | 0 mph | 0% |
| Saturday | 101°F | Sunny | 0 to 5 mph SW | 1% |
| Saturday Night | 73°F | Clear | 0 mph | 0% |
| Sunday | 100°F | Sunny | 0 to 5 mph WSW | 0% |
| Sunday Night | 74°F | Partly Cloudy | 0 mph | 1% |
| Monday | 99°F | Mostly Sunny | 0 to 5 mph W | 8% |
| Monday Night | 71°F | Partly Cloudy | 0 mph | 8% |
| Tuesday | 96°F | Mostly Sunny | 0 to 5 mph N | 10% |
| Tuesday Night | 69°F | Partly Cloudy | 5 mph NNE | 10% |
| Wednesday | 92°F | Sunny | 5 to 10 mph NNE | 3% |
| Wednesday Night | 66°F | Mostly Clear | 5 mph NNE | 3% |
| Thursday | 90°F | Sunny | 5 mph NNE | 5% |
| Thursday Night | 65°F | Partly Cloudy | 0 to 5 mph NE | 5% |
| Friday | 89°F | Mostly Sunny | 5 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Lacey (33.450, -91.850). Updated through the day.
Growing snapshot for Lacey
Last spring frost
Mar 18
First fall frost
Nov 12
Growing season
238 days
Hardiness zone
8b
More local growing data for Lacey: nearby ZIP 71642 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Monticello Muni Ap, Ar (18.5 mi from Lacey). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.