Minturn, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Minturn, a town in Lawrence County, Arkansas.
This Afternoon
98°F
Sunny
Sunny, with a high near 98. Heat index values as high as 104. Southwest wind around 5 mph.
7-day forecast for Minturn
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Sunny | 5 mph SW | 0% |
| Tonight | 72°F | Clear | 5 mph SSW | 0% |
| Saturday | 99°F | Sunny | 0 to 10 mph SW | 1% |
| Saturday Night | 72°F | Mostly Clear | 0 to 5 mph SSW | 0% |
| Sunday | 98°F | Sunny | 0 to 10 mph SW | 0% |
| Sunday Night | 73°F | Partly Cloudy | 5 mph WNW | 3% |
| Monday | 93°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph N | 19% |
| Monday Night | 68°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 10 mph N | 28% |
| Tuesday | 85°F | Mostly Sunny | 10 mph N | 11% |
| Tuesday Night | 62°F | Partly Cloudy | 10 mph NNE | 7% |
| Wednesday | 82°F | Sunny | 10 mph NNE | 4% |
| Wednesday Night | 60°F | Mostly Clear | 5 to 10 mph NNE | 2% |
| Thursday | 82°F | Sunny | 5 to 10 mph NNE | 2% |
| Thursday Night | 61°F | Mostly Clear | 5 to 10 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Minturn (35.976, -91.027). Updated through the day.
Growing snapshot for Minturn
Last spring frost
Mar 27
First fall frost
Nov 5
Growing season
224 days
Hardiness zone
8a
More local growing data for Minturn: nearby ZIP 72445 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Alicia 2Nne, Ar (3.6 mi from Minturn). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.