Tacna, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Tacna, a community in Yuma County, Arizona.
This Afternoon
77°F
Sunny
Sunny, with a high near 77. North northeast wind 0 to 5 mph.
7-day forecast for Tacna
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Sunny | 0 to 5 mph NNE | 0% |
| Tonight | 53°F | Partly Cloudy | 0 mph | 0% |
| Wednesday | 77°F | Sunny | 0 to 5 mph NW | 0% |
| Wednesday Night | 52°F | Mostly Clear | 0 to 5 mph NNW | 0% |
| Thursday | 77°F | Sunny | 0 to 5 mph NE | 0% |
| Thursday Night | 54°F | Partly Cloudy | 0 mph | 0% |
| Friday | 81°F | Sunny | 0 to 5 mph N | 0% |
| Friday Night | 55°F | Mostly Clear | 0 to 5 mph NNW | 1% |
| Saturday | 82°F | Sunny | 0 to 10 mph NNE | 1% |
| Saturday Night | 56°F | Mostly Clear | 0 to 5 mph NNE | 2% |
| Sunday | 82°F | Sunny | 5 to 15 mph NE | 3% |
| Sunday Night | 58°F | Partly Cloudy | 0 to 5 mph NE | 3% |
| Monday | 82°F | Mostly Sunny | 0 to 10 mph ENE | 2% |
| Monday Night | 57°F | Partly Cloudy | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov) for Tacna (32.700, -113.962). Updated through the day.
Growing snapshot for Tacna
Last spring frost
Feb 13
First fall frost
Dec 1
Growing season
288 days
Hardiness zone
9b
More local growing data for Tacna: nearby ZIP 85352 weather · frost dates · planting calendar · Arizona frost dates
Nearby towns & communities
Avenue B and C
Donovan Estates
Drysdale
Fortuna Foothills
Gadsden
Orange Grove Mobile Manor
Padre Ranchitos
Rancho Mesa Verde
San Luis
Somerton
Wall Lane
Wellton
Wellton Hills
Yuma
Climate data from the nearest NOAA station, Tacna 3 Ne, Az (2.5 mi from Tacna). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.