Casa, AR Weather & Growing Conditions
This Afternoon
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 101. South southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 99°F | Sunny | 5 mph SSW | 0% |
| Tonight | 72°F | Mostly Clear | 0 to 5 mph SSW | 0% |
| Sunday | 99°F | Mostly Sunny | 0 to 5 mph SW | 0% |
| Sunday Night | 73°F | Mostly Cloudy | 0 to 5 mph SSW | 1% |
| Monday | 96°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph WNW | 26% |
| Monday Night | 68°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph NNW | 26% |
| Tuesday | 89°F | Mostly Sunny | 0 to 5 mph N | 8% |
| Tuesday Night | 63°F | Mostly Clear | 5 mph NNE | 4% |
| Wednesday | 86°F | Sunny | 5 mph NE | 2% |
| Wednesday Night | 61°F | Mostly Clear | 0 to 5 mph ENE | 0% |
| Thursday | 86°F | Mostly Sunny | 0 to 5 mph ENE | 1% |
| Thursday Night | 63°F | Partly Cloudy | 0 mph | 1% |
| Friday | 87°F | Mostly Sunny | 0 to 5 mph NE | 2% |
| Friday Night | 64°F | Mostly Cloudy | 0 to 5 mph ENE | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Casa, AR
Last spring frost
Mar 22
First fall frost
Nov 11
Growing season
233 days
Hardiness zone
8a
Explore more for Casa, AR: full frost dates · planting calendar · Arkansas frost dates
Climate data from the nearest NOAA station, Nimrod Dam, Ar (11.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.