Datto, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Datto, a town in Clay County, Arkansas.
This Afternoon
68°F
Mostly Sunny
Mostly sunny. High near 68, with temperatures falling to around 64 in the afternoon. West wind 5 to 10 mph.
7-day forecast for Datto
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Tonight | 41°F | Mostly Clear then Patchy Fog | 0 to 5 mph WSW | 0% |
| Thursday | 69°F | Patchy Fog then Sunny | 0 to 5 mph WSW | 1% |
| Thursday Night | 46°F | Mostly Clear | 0 to 5 mph NW | 1% |
| Friday | 61°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Friday Night | 37°F | Partly Cloudy | 5 mph NNE | 0% |
| Saturday | 56°F | Mostly Sunny | 0 to 5 mph NNE | 0% |
| Saturday Night | 33°F | Mostly Clear | 0 mph | 0% |
| Sunday | 61°F | Sunny | 0 to 5 mph N | 0% |
| Sunday Night | 34°F | Mostly Clear | 0 mph | 0% |
| Monday | 65°F | Sunny | 0 to 5 mph ESE | 0% |
| Monday Night | 37°F | Mostly Clear | 0 to 5 mph WSW | 1% |
| Tuesday | 67°F | Sunny | 0 to 5 mph WNW | 0% |
| Tuesday Night | 40°F | Mostly Clear | 0 to 5 mph WNW | 2% |
Forecast source: National Weather Service (api.weather.gov) for Datto (36.392, -90.728). Updated through the day.
Growing snapshot for Datto
Last spring frost
Mar 27
First fall frost
Nov 4
Growing season
224 days
Hardiness zone
7b
More local growing data for Datto: nearby ZIP 72424 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Corning, Ar (8.2 mi from Datto). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.