Pinal, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Pinal, a community in Gila County, Arizona.
Today
100°F
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 5pm. Sunny. High near 100, with temperatures falling to around 96 in the afternoon. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
7-day forecast for Pinal
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 100°F | Sunny then Slight Chance Showers And Thunderstorms | 10 to 15 mph WNW | 10% |
| Tonight | 76°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 15 mph W | 10% |
| Wednesday | 99°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 10 mph WNW | 25% |
| Wednesday Night | 74°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph WNW | 23% |
| Thursday | 100°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph WNW | 21% |
| Thursday Night | 75°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph WNW | 21% |
| Friday | 101°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph WNW | 15% |
| Friday Night | 75°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 15% |
| Saturday | 101°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph SSE | 19% |
| Saturday Night | 75°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph WNW | 19% |
| Sunday | 100°F | Chance Showers And Thunderstorms | 5 to 10 mph W | 27% |
| Sunday Night | 74°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 10 mph W | 27% |
| Monday | 96°F | Chance Showers And Thunderstorms | 5 to 15 mph W | 34% |
| Monday Night | 73°F | Chance Showers And Thunderstorms | 5 to 15 mph W | 34% |
Forecast source: National Weather Service (api.weather.gov) for Pinal (33.380, -110.757). Updated through the day.
Growing snapshot for Pinal
Last spring frost
Feb 24
First fall frost
Dec 1
Growing season
279 days
Hardiness zone
9a
More local growing data for Pinal: nearby ZIP 85532 weather · frost dates · planting calendar · Arizona frost dates
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Climate data from the nearest NOAA station, Miami, Az (1.7 mi from Pinal). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.