Tucson, AZ Weather & Growing Conditions
Overnight
50°F
Mostly Clear
Mostly clear, with a low around 50. Southeast wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Mostly Clear | 6 mph SE | 0% |
| Wednesday | 74°F | Sunny | 2 to 8 mph SSE | 0% |
| Wednesday Night | 50°F | Clear | 5 mph SW | 0% |
| Thursday | 74°F | Sunny | 5 mph E | 0% |
| Thursday Night | 52°F | Mostly Clear | 3 mph S | 0% |
| Friday | 75°F | Sunny | 6 mph NE | 3% |
| Friday Night | 52°F | Mostly Clear | 7 mph NE | 3% |
| Saturday | 75°F | Sunny | 7 to 10 mph E | 1% |
| Saturday Night | 53°F | Mostly Clear | 8 to 12 mph E | 0% |
| Sunday | 75°F | Sunny | 10 to 17 mph E | 1% |
| Sunday Night | 52°F | Partly Cloudy | 13 mph E | 1% |
| Monday | 74°F | Mostly Sunny | 5 to 13 mph E | 5% |
| Monday Night | 53°F | Partly Cloudy | 5 to 8 mph E | 5% |
| Tuesday | 75°F | Mostly Sunny | 2 to 7 mph WSW | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Tucson, AZ
Last spring frost
Jan 20
First fall frost
Dec 17
Growing season
332 days
Hardiness zone
9b
Explore more for Tucson, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, Tucson Wfo, Az (5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.