Ko Vaya, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ko Vaya, a community in Pima County, Arizona.
Overnight
78°F
Mostly Cloudy
Mostly cloudy, with a low around 78. South wind around 13 mph.
7-day forecast for Ko Vaya
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 78°F | Mostly Cloudy | 13 mph S | 1% |
| Tuesday | 99°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 9 to 15 mph SW | 22% |
| Tuesday Night | 78°F | Slight Chance Showers And Thunderstorms | 10 to 14 mph SSW | 23% |
| Wednesday | 98°F | Mostly Sunny then Chance Showers And Thunderstorms | 6 to 10 mph SW | 30% |
| Wednesday Night | 78°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 8 mph SSW | 30% |
| Thursday | 100°F | Slight Chance Showers And Thunderstorms | 5 to 8 mph SW | 18% |
| Thursday Night | 79°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 to 7 mph SW | 18% |
| Friday | 102°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 8 mph W | 32% |
| Friday Night | 79°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 to 8 mph SSW | 32% |
| Saturday | 102°F | Chance Showers And Thunderstorms | 7 mph WSW | 37% |
| Saturday Night | 78°F | Chance Showers And Thunderstorms | 9 mph SSW | 37% |
| Sunday | 99°F | Chance Showers And Thunderstorms | 5 to 8 mph SW | 44% |
| Sunday Night | 77°F | Chance Showers And Thunderstorms | 8 mph S | 44% |
| Monday | 96°F | Chance Showers And Thunderstorms | 9 mph SW | 36% |
Forecast source: National Weather Service (api.weather.gov) for Ko Vaya (32.082, -111.896). Updated through the day.
Growing snapshot for Ko Vaya
Last spring frost
Apr 26
First fall frost
Nov 4
Growing season
195 days
Hardiness zone
9a
More local growing data for Ko Vaya: nearby ZIP 85634 weather · frost dates · planting calendar · Arizona frost dates
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Climate data from the nearest NOAA station, Kitt Peak, Az (25.1 mi from Ko Vaya). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.