Wellton, AZ Weather & Growing Conditions
Today
106°F
Sunny
Sunny, with a high near 106. Heat index values as high as 114. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 106°F | Sunny | 5 to 15 mph SSE | 2% |
| Tonight | 83°F | Mostly Clear | 5 to 15 mph E | 2% |
| Wednesday | 106°F | Sunny | 10 mph SSE | 0% |
| Wednesday Night | 83°F | Partly Cloudy | 5 to 10 mph SSE | 1% |
| Thursday | 109°F | Mostly Sunny | 5 to 10 mph SSE | 3% |
| Thursday Night | 86°F | Partly Cloudy | 0 to 10 mph S | 3% |
| Friday | 111°F | Sunny | 0 to 10 mph S | 4% |
| Friday Night | 87°F | Mostly Clear | 5 to 10 mph S | 4% |
| Saturday | 111°F | Sunny | 5 to 10 mph S | 3% |
| Saturday Night | 86°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 15% |
| Sunday | 108°F | Slight Chance Showers And Thunderstorms then Sunny | 5 to 10 mph SSE | 15% |
| Sunday Night | 84°F | Partly Cloudy | 10 mph SSE | 2% |
| Monday | 107°F | Mostly Sunny | 10 mph SSE | 2% |
| Monday Night | 82°F | Partly Cloudy | 5 to 10 mph SSE | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Wellton, AZ
Last spring frost
Jan 11
First fall frost
Dec 21
Growing season
347 days
Hardiness zone
9b
Explore more for Wellton, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, Yuma 27 Ene, Az (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.