Swift Trail Junction, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Swift Trail Junction, a community in Graham County, Arizona.
Overnight
74°F
Partly Cloudy
Partly cloudy. Low around 74, with temperatures rising to around 78 overnight. Northwest wind around 5 mph.
7-day forecast for Swift Trail Junction
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 74°F | Partly Cloudy | 5 mph NW | 1% |
| Tuesday | 105°F | Sunny then Chance Showers And Thunderstorms | 6 to 16 mph NW | 42% |
| Tuesday Night | 76°F | Chance Showers And Thunderstorms then Mostly Cloudy | 7 to 14 mph NW | 42% |
| Wednesday | 103°F | Mostly Sunny then Chance Showers And Thunderstorms | 7 to 13 mph NW | 31% |
| Wednesday Night | 75°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 13 mph NW | 31% |
| Thursday | 104°F | Chance Showers And Thunderstorms | 3 to 10 mph NW | 25% |
| Thursday Night | 76°F | Chance Showers And Thunderstorms then Mostly Cloudy | 3 to 10 mph WNW | 25% |
| Friday | 105°F | Slight Chance Showers And Thunderstorms | 1 to 7 mph NNW | 22% |
| Friday Night | 76°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 to 7 mph SSW | 22% |
| Saturday | 104°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 6 mph E | 16% |
| Saturday Night | 76°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 to 6 mph NNW | 16% |
| Sunday | 104°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 9 mph NNE | 18% |
| Sunday Night | 76°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph NW | 18% |
| Monday | 102°F | Chance Showers And Thunderstorms | 5 to 15 mph NW | 33% |
Forecast source: National Weather Service (api.weather.gov) for Swift Trail Junction (32.727, -109.718). Updated through the day.
Growing snapshot for Swift Trail Junction
Last spring frost
Mar 25
First fall frost
Nov 9
Growing season
228 days
Hardiness zone
8b
More local growing data for Swift Trail Junction: nearby ZIP 85552 weather · frost dates · planting calendar · Arizona frost dates
Nearby towns & communities
Bryce
Bylas
Cactus Flats
Central
Fort Thomas
Peridot
Pima
Safford
San Carlos
San Jose
Solomon
Thatcher
Climate data from the nearest NOAA station, Safford Ag Ctr, Az (6.1 mi from Swift Trail Junction). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.