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Round Valley, AZ Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Round Valley, a community in Gila County, Arizona.

This Afternoon
65°F
Mostly Sunny
Mostly sunny. High near 65, with temperatures falling to around 60 in the afternoon. South wind around 5 mph.

7-day forecast for Round Valley

WhenTempForecastWindPrecip
This Afternoon 65°F Mostly Sunny 5 mph S 0%
Tonight 42°F Partly Cloudy 3 mph E 0%
Wednesday 62°F Sunny 3 to 8 mph S 0%
Wednesday Night 39°F Clear 2 to 6 mph N 0%
Thursday 64°F Sunny 6 mph SE 0%
Thursday Night 41°F Partly Cloudy 5 mph E 0%
Friday 66°F Sunny 7 mph N 0%
Friday Night 43°F Mostly Clear 8 to 12 mph NE 0%
Saturday 67°F Sunny 6 to 12 mph NE 0%
Saturday Night 43°F Clear 7 to 14 mph NE 0%
Sunday 67°F Sunny 2 to 9 mph E 3%
Sunday Night 44°F Mostly Clear 3 to 7 mph E 3%
Monday 66°F Mostly Sunny 2 to 6 mph SE 9%
Monday Night 44°F Partly Cloudy 5 mph E 3%

Forecast source: National Weather Service (api.weather.gov) for Round Valley (34.188, -111.302). Updated through the day.

Growing snapshot for Round Valley

Last spring frost
Apr 29
First fall frost
Oct 24
Growing season
176 days
Hardiness zone
8b

More local growing data for Round Valley: nearby ZIP 85541 weather · frost dates · planting calendar · Arizona frost dates

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Climate data from the nearest NOAA station, Payson, Az (0.7 mi from Round Valley). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.