Tucson, AZ Weather & Growing Conditions
Today
75°F
Sunny
Sunny, with a high near 75. North northwest wind 1 to 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 75°F | Sunny | 1 to 8 mph NNW | 0% |
| Tonight | 50°F | Clear | 1 to 5 mph SSW | 0% |
| Thursday | 75°F | Sunny | 5 mph ESE | 0% |
| Thursday Night | 52°F | Mostly Clear | 3 mph SSW | 0% |
| Friday | 76°F | Sunny | 2 to 6 mph ENE | 2% |
| Friday Night | 53°F | Mostly Clear | 6 mph NNE | 2% |
| Saturday | 76°F | Sunny | 6 to 10 mph E | 1% |
| Saturday Night | 54°F | Mostly Clear | 8 to 12 mph E | 0% |
| Sunday | 75°F | Sunny | 10 to 17 mph E | 1% |
| Sunday Night | 53°F | Partly Cloudy | 12 mph ESE | 1% |
| Monday | 76°F | Mostly Sunny | 5 to 13 mph E | 5% |
| Monday Night | 54°F | Partly Cloudy | 7 mph ESE | 5% |
| Tuesday | 76°F | Mostly Sunny | 2 to 6 mph WSW | 3% |
| Tuesday Night | 54°F | Partly Cloudy | 3 mph S | 6% |
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 (3.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.