Harman US

Congress, AZ Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Congress, a community in Yavapai County, Arizona.

Tonight
72°F
Mostly Clear
Mostly clear, with a low around 72. North wind 5 to 12 mph, with gusts as high as 17 mph.

7-day forecast for Congress

WhenTempForecastWindPrecip
Tonight 72°F Mostly Clear 5 to 12 mph N 0%
Saturday 92°F Sunny 6 to 13 mph SE 0%
Saturday Night 71°F Mostly Clear 5 to 9 mph N 0%
Sunday 91°F Mostly Sunny 6 to 14 mph SE 0%
Sunday Night 73°F Mostly Cloudy 5 to 10 mph E 1%
Monday 89°F Mostly Sunny 8 to 17 mph SE 2%
Monday Night 71°F Mostly Clear 7 mph SE 6%
Tuesday 90°F Sunny 7 to 10 mph SE 4%
Tuesday Night 72°F Mostly Clear 1 to 7 mph E 4%
Wednesday 92°F Sunny then Slight Chance Showers And Thunderstorms 6 to 10 mph SE 12%
Wednesday Night 74°F Slight Chance Showers And Thunderstorms then Partly Cloudy 5 to 8 mph SE 12%
Thursday 91°F Slight Chance Showers And Thunderstorms 8 mph SE 19%
Thursday Night 74°F Slight Chance Showers And Thunderstorms 6 to 9 mph E 23%
Friday 91°F Slight Chance Showers And Thunderstorms 7 mph SE 21%

Forecast source: National Weather Service (api.weather.gov) for Congress (34.153, -112.866). Updated through the day.

Growing snapshot for Congress

Last spring frost
Mar 7
First fall frost
Nov 20
Growing season
254 days
Hardiness zone
9a

More local growing data for Congress: nearby ZIP 85332 weather · frost dates · planting calendar · Arizona frost dates

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Climate data from the nearest NOAA station, Wickenburg, Az (18.8 mi from Congress). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.