Lewisville, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lewisville, a city in Lafayette County, Arkansas.
This Afternoon
98°F
Sunny
Sunny, with a high near 98. South wind around 0 mph.
7-day forecast for Lewisville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Sunny | 0 mph | 0% |
| Tonight | 71°F | Mostly Clear | 0 mph | 0% |
| Sunday | 98°F | Sunny | 0 to 5 mph SW | 0% |
| Sunday Night | 73°F | Mostly Cloudy | 0 mph | 1% |
| Monday | 97°F | Mostly Sunny | 0 mph | 9% |
| Monday Night | 72°F | Slight Chance Rain Showers | 0 mph | 17% |
| Tuesday | 94°F | Sunny | 0 to 5 mph NE | 8% |
| Tuesday Night | 69°F | Partly Cloudy | 0 to 5 mph NE | 5% |
| Wednesday | 91°F | Sunny | 5 mph NE | 3% |
| Wednesday Night | 66°F | Mostly Clear | 0 to 5 mph NE | 1% |
| Thursday | 91°F | Mostly Sunny | 0 to 5 mph NE | 0% |
| Thursday Night | 66°F | Partly Cloudy | 0 mph | 0% |
| Friday | 91°F | Mostly Sunny | 0 to 5 mph NE | 1% |
| Friday Night | 67°F | Partly Cloudy | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov) for Lewisville (33.360, -93.584). Updated through the day.
Growing snapshot for Lewisville
Last spring frost
Mar 19
First fall frost
Nov 12
Growing season
238 days
Hardiness zone
8b
More local growing data for Lewisville: nearby ZIP 71845 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Lewisville, Ar (5.4 mi from Lewisville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.