La Paz Valley, AZ Weather & Growing Conditions
Tonight
71°F
Mostly Clear
Mostly clear, with a low around 71. West southwest wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 71°F | Mostly Clear | 0 to 5 mph WSW | 0% |
| Saturday | 98°F | Sunny | 0 to 10 mph WNW | 0% |
| Saturday Night | 72°F | Mostly Clear | 5 mph SSW | 0% |
| Sunday | 98°F | Mostly Sunny | 5 to 10 mph SSW | 0% |
| Sunday Night | 76°F | Mostly Cloudy | 5 to 10 mph SSE | 0% |
| Monday | 96°F | Mostly Sunny | 5 to 15 mph SSE | 1% |
| Monday Night | 72°F | Mostly Clear | 5 to 10 mph SSE | 1% |
| Tuesday | 96°F | Sunny | 5 to 10 mph S | 3% |
| Tuesday Night | 74°F | Clear | 0 to 10 mph ESE | 1% |
| Wednesday | 100°F | Sunny | 5 to 10 mph ESE | 4% |
| Wednesday Night | 78°F | Mostly Clear | 5 to 10 mph SE | 5% |
| Thursday | 100°F | Mostly Sunny | 5 to 10 mph ESE | 11% |
| Thursday Night | 79°F | Partly Cloudy | 5 to 10 mph ESE | 11% |
| Friday | 100°F | Mostly Sunny | 5 to 10 mph SE | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for La Paz Valley, AZ
Last spring frost
Jan 4
First fall frost
Dec 19
Growing season
347 days
Hardiness zone
9b
Explore more for La Paz Valley, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, Ehrenberg 2 E, Az (6.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.