Rison, AR Weather & Growing Conditions
This Afternoon
75°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy. High near 75, with temperatures falling to around 70 in the afternoon. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 75°F | Showers And Thunderstorms | 5 to 10 mph SSW | 100% |
| Tonight | 47°F | Chance Rain Showers then Partly Cloudy | 0 to 5 mph WSW | 30% |
| Wednesday | 71°F | Sunny | 0 to 5 mph WNW | 0% |
| Wednesday Night | 41°F | Partly Cloudy | 0 mph | 0% |
| Thursday | 74°F | Mostly Sunny | 0 mph | 0% |
| Thursday Night | 45°F | Partly Cloudy | 0 mph | 0% |
| Friday | 70°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Friday Night | 38°F | Mostly Clear | 0 mph | 0% |
| Saturday | 64°F | Mostly Sunny | 0 to 5 mph NNE | 0% |
| Saturday Night | 35°F | Partly Cloudy | 0 mph | 3% |
| Sunday | 66°F | Mostly Sunny | 0 to 5 mph N | 6% |
| Sunday Night | 34°F | Mostly Clear | 0 mph | 1% |
| Monday | 69°F | Sunny | 0 to 5 mph W | 0% |
| Monday Night | 35°F | Clear | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Rison, AR
Last spring frost
Mar 17
First fall frost
Nov 14
Growing season
241 days
Hardiness zone
8a
Explore more for Rison, AR: full frost dates · planting calendar · Arkansas frost dates
Climate data from the nearest NOAA station, Rison, Ar (4.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.