Tucson, AZ Weather & Growing Conditions
Today
73°F
Sunny
Sunny, with a high near 73. South southeast wind 2 to 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Sunny | 2 to 7 mph SSE | 0% |
| Tonight | 50°F | Clear | 5 mph SSW | 0% |
| Thursday | 74°F | Sunny | 5 mph SE | 0% |
| Thursday Night | 52°F | Mostly Clear | 3 mph SSE | 0% |
| Friday | 74°F | Sunny | 5 mph NNE | 3% |
| Friday Night | 53°F | Mostly Clear | 7 mph NE | 3% |
| Saturday | 75°F | Sunny | 7 to 10 mph ENE | 1% |
| Saturday Night | 53°F | Mostly Clear | 8 to 12 mph E | 0% |
| Sunday | 74°F | Sunny | 12 to 17 mph E | 1% |
| Sunday Night | 52°F | Partly Cloudy | 13 mph E | 1% |
| Monday | 74°F | Mostly Sunny | 5 to 12 mph E | 5% |
| Monday Night | 54°F | Partly Cloudy | 5 to 8 mph E | 5% |
| Tuesday | 74°F | Mostly Sunny | 2 to 7 mph SSW | 4% |
| Tuesday Night | 54°F | Partly Cloudy | 5 mph ENE | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Tucson, AZ
Last spring frost
Feb 5
First fall frost
Dec 9
Growing season
307 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 Intl Ap, Az (6.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.