Golden Valley, AZ Weather & Growing Conditions
Overnight
81°F
Clear
Clear. Low around 81, with temperatures rising to around 83 overnight. South wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 81°F | Clear | 7 mph S | 0% |
| Tuesday | 108°F | Sunny | 8 to 13 mph S | 0% |
| Tuesday Night | 81°F | Mostly Clear | 7 to 12 mph S | 1% |
| Wednesday | 106°F | Sunny | 8 to 12 mph S | 1% |
| Wednesday Night | 81°F | Mostly Clear | 3 to 10 mph S | 1% |
| Thursday | 107°F | Sunny | 3 to 8 mph S | 4% |
| Thursday Night | 82°F | Mostly Clear | 2 to 7 mph SSE | 3% |
| Friday | 110°F | Sunny | 2 to 7 mph S | 7% |
| Friday Night | 83°F | Mostly Clear | 2 to 7 mph SSE | 4% |
| Saturday | 111°F | Sunny | 3 to 8 mph S | 2% |
| Saturday Night | 84°F | Mostly Clear | 6 to 9 mph SSE | 2% |
| Sunday | 107°F | Slight Chance Showers And Thunderstorms | 7 to 13 mph S | 15% |
| Sunday Night | 81°F | Partly Cloudy | 13 mph S | 7% |
| Monday | 103°F | Slight Chance Showers And Thunderstorms | 12 to 15 mph S | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Golden Valley, AZ
Last spring frost
Jan 4
First fall frost
Dec 23
Growing season
356 days
Hardiness zone
9a
Explore more for Golden Valley, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, Bullhead City, Az (17.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.