Colt, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Colt, a city in St. Francis County, Arkansas.
Overnight
68°F
Clear
Clear, with a low around 68. East wind around 0 mph.
7-day forecast for Colt
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 68°F | Clear | 0 mph | 0% |
| Tuesday | 89°F | Sunny | 0 mph | 0% |
| Tuesday Night | 69°F | Mostly Clear | 0 mph | 0% |
| Wednesday | 91°F | Mostly Sunny | 0 mph | 0% |
| Wednesday Night | 73°F | Mostly Clear | 0 mph | 2% |
| Thursday | 93°F | Mostly Sunny | 0 mph | 10% |
| Thursday Night | 75°F | Partly Cloudy | 0 mph | 12% |
| Friday | 91°F | Chance Showers And Thunderstorms | 0 mph | 35% |
| Friday Night | 75°F | Chance Showers And Thunderstorms | 0 mph | 35% |
| Saturday | 91°F | Chance Showers And Thunderstorms | 0 mph | 30% |
| Saturday Night | 75°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 30% |
| Sunday | 92°F | Mostly Sunny | 0 mph | 13% |
| Sunday Night | 75°F | Partly Cloudy | 0 mph | 13% |
| Monday | 92°F | Sunny | 0 to 5 mph SSW | 8% |
Forecast source: National Weather Service (api.weather.gov) for Colt (35.133, -90.813). Updated through the day.
Growing snapshot for Colt
Last spring frost
Mar 23
First fall frost
Nov 7
Growing season
231 days
Hardiness zone
8a
More local growing data for Colt: nearby ZIP 72322 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Wynne, Ar (12.9 mi from Colt). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.