Louann, AR Weather & Growing Conditions
Today
97°F
Sunny
Sunny, with a high near 97. Heat index values as high as 101. East southeast wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 97°F | Sunny | 0 to 5 mph ESE | 1% |
| Tonight | 72°F | Mostly Clear | 0 to 5 mph ESE | 0% |
| Wednesday | 97°F | Sunny | 0 to 5 mph SSW | 11% |
| Wednesday Night | 74°F | Mostly Clear | 0 to 5 mph SSE | 5% |
| Thursday | 96°F | Sunny | 0 to 5 mph SSW | 12% |
| Thursday Night | 74°F | Partly Cloudy | 0 to 5 mph S | 12% |
| Friday | 95°F | Mostly Sunny | 0 to 5 mph SSW | 10% |
| Friday Night | 73°F | Mostly Clear | 0 to 5 mph S | 10% |
| Saturday | 95°F | Sunny | 0 to 5 mph SSW | 13% |
| Saturday Night | 73°F | Mostly Clear | 0 mph | 13% |
| Sunday | 95°F | Sunny | 0 to 5 mph S | 6% |
| Sunday Night | 75°F | Mostly Clear | 0 to 5 mph S | 6% |
| Monday | 96°F | Mostly Sunny | 0 to 5 mph SSW | 9% |
| Monday Night | 75°F | Mostly Clear | 5 mph S | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Louann, AR
Last spring frost
Mar 21
First fall frost
Nov 6
Growing season
230 days
Hardiness zone
8a
Explore more for Louann, AR: full frost dates · planting calendar · Arkansas frost dates
Climate data from the nearest NOAA station, Camden 1, Ar (13 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.