Tombstone, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Tombstone, a city in Cochise County, Arizona.
Tonight
42°F
Mostly Clear
Mostly clear, with a low around 42. Southeast wind around 6 mph.
7-day forecast for Tombstone
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 42°F | Mostly Clear | 6 mph SE | 0% |
| Wednesday | 72°F | Sunny | 6 to 10 mph SSW | 0% |
| Wednesday Night | 42°F | Clear | 2 to 7 mph NNW | 0% |
| Thursday | 70°F | Sunny | 5 mph SSE | 0% |
| Thursday Night | 44°F | Mostly Clear | 3 mph SSE | 0% |
| Friday | 69°F | Mostly Sunny | 5 mph E | 5% |
| Friday Night | 44°F | Mostly Clear | 5 mph ENE | 5% |
| Saturday | 69°F | Sunny | 5 to 9 mph ENE | 2% |
| Saturday Night | 43°F | Mostly Clear | 8 to 15 mph E | 1% |
| Sunday | 69°F | Sunny | 9 to 20 mph E | 3% |
| Sunday Night | 43°F | Partly Cloudy | 8 mph E | 3% |
| Monday | 70°F | Mostly Sunny | 2 to 6 mph ENE | 9% |
| Monday Night | 45°F | Partly Cloudy | 3 mph ESE | 9% |
| Tuesday | 72°F | Mostly Sunny | 3 mph SW | 7% |
Forecast source: National Weather Service (api.weather.gov) for Tombstone (31.721, -110.077). Updated through the day.
Growing snapshot for Tombstone
Last spring frost
Mar 4
First fall frost
Nov 29
Growing season
264 days
Hardiness zone
8b
More local growing data for Tombstone: nearby ZIP 85638 weather · frost dates · planting calendar · Arizona frost dates
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Climate data from the nearest NOAA station, Tombstone, Az (3.2 mi from Tombstone). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.