Nogales, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Nogales, a city in Santa Cruz County, Arizona.
Tonight
44°F
Mostly Clear
Mostly clear, with a low around 44. Southeast wind around 5 mph.
7-day forecast for Nogales
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 44°F | Mostly Clear | 5 mph SE | 0% |
| Wednesday | 74°F | Sunny | 3 to 10 mph SSW | 0% |
| Wednesday Night | 45°F | Clear | 2 mph SW | 0% |
| Thursday | 73°F | Sunny | 2 to 6 mph S | 0% |
| Thursday Night | 46°F | Mostly Clear | 2 mph SSE | 0% |
| Friday | 74°F | Mostly Sunny | 3 mph SW | 2% |
| Friday Night | 47°F | Mostly Clear | 3 mph NE | 2% |
| Saturday | 75°F | Sunny | 3 to 8 mph ENE | 2% |
| Saturday Night | 48°F | Mostly Clear | 5 to 14 mph E | 2% |
| Sunday | 75°F | Sunny | 5 to 15 mph E | 9% |
| Sunday Night | 47°F | Partly Cloudy | 5 to 8 mph E | 9% |
| Monday | 76°F | Mostly Sunny | 1 to 6 mph S | 10% |
| Monday Night | 48°F | Partly Cloudy | 2 mph E | 7% |
| Tuesday | 76°F | Mostly Sunny | 2 mph S | 5% |
Forecast source: National Weather Service (api.weather.gov) for Nogales (31.362, -110.935). Updated through the day.
Growing snapshot for Nogales
Last spring frost
Mar 20
First fall frost
Nov 17
Growing season
239 days
Hardiness zone
8b
More local growing data for Nogales: nearby ZIP 85621 weather · frost dates · planting calendar · Arizona frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Nogales Intl Ap, Az (3.9 mi from Nogales). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.