Three Points, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Three Points, a community in Pima County, Arizona.
Overnight
78°F
Mostly Cloudy
Mostly cloudy. Low around 78, with temperatures rising to around 82 overnight. South southwest wind around 9 mph.
7-day forecast for Three Points
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 78°F | Mostly Cloudy | 9 mph SSW | 2% |
| Tuesday | 103°F | Sunny then Chance Showers And Thunderstorms | 5 to 12 mph W | 32% |
| Tuesday Night | 79°F | Chance Showers And Thunderstorms | 6 to 12 mph S | 36% |
| Wednesday | 101°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 9 mph W | 35% |
| Wednesday Night | 78°F | Chance Showers And Thunderstorms then Mostly Cloudy | 2 to 7 mph SW | 35% |
| Thursday | 103°F | Slight Chance Showers And Thunderstorms | 1 to 9 mph WNW | 22% |
| Thursday Night | 79°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 to 8 mph WSW | 22% |
| Friday | 105°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 8 mph WNW | 32% |
| Friday Night | 79°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 to 8 mph SSW | 32% |
| Saturday | 105°F | Chance Showers And Thunderstorms | 2 to 6 mph NE | 40% |
| Saturday Night | 78°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 to 8 mph SW | 40% |
| Sunday | 102°F | Chance Showers And Thunderstorms | 3 to 8 mph WNW | 43% |
| Sunday Night | 77°F | Chance Showers And Thunderstorms | 8 mph SSW | 43% |
| Monday | 100°F | Chance Showers And Thunderstorms | 3 to 8 mph W | 48% |
Forecast source: National Weather Service (api.weather.gov) for Three Points (32.059, -111.287). Updated through the day.
Growing snapshot for Three Points
Last spring frost
Mar 27
First fall frost
Nov 9
Growing season
226 days
Hardiness zone
9a
More local growing data for Three Points: nearby ZIP 85735 weather · frost dates · planting calendar · Arizona frost dates
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Climate data from the nearest NOAA station, Anvil Rch, Az (9.1 mi from Three Points). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.