Katherine, AZ Weather & Growing Conditions

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

Overnight

77°F

Clear

Clear. Low around 77, with temperatures rising to around 79 overnight. North northeast wind 2 to 7 mph.

7-day forecast for Katherine

When	Temp	Forecast	Wind	Precip
Overnight	77°F	Clear	2 to 7 mph NNE	0%
Saturday	97°F	Sunny	0 to 8 mph NNW	0%
Saturday Night	77°F	Mostly Clear	0 to 5 mph ENE	0%
Sunday	96°F	Sunny	6 to 9 mph NW	0%
Sunday Night	80°F	Partly Cloudy	0 to 6 mph ESE	2%
Monday	95°F	Mostly Sunny then Slight Chance Showers And Thunderstorms	2 to 18 mph ESE	11%
Monday Night	78°F	Slight Chance Showers And Thunderstorms then Mostly Clear	3 to 14 mph E	11%
Tuesday	94°F	Sunny	7 to 14 mph WNW	2%
Tuesday Night	78°F	Mostly Clear	3 to 9 mph NE	1%
Wednesday	97°F	Sunny	7 to 10 mph WNW	1%
Wednesday Night	80°F	Mostly Clear	2 to 6 mph E	2%
Thursday	98°F	Sunny	3 to 8 mph NW	6%
Thursday Night	81°F	Mostly Clear	2 to 6 mph SE	13%
Friday	97°F	Slight Chance Showers And Thunderstorms	2 to 9 mph ESE	13%

Forecast source: National Weather Service (api.weather.gov) for Katherine (35.221, -114.561). Updated through the day.

Growing snapshot for Katherine

Last spring frost

Jan 5

First fall frost

Dec 24

Growing season

354 days

Hardiness zone

More local growing data for Katherine: nearby ZIP 86429 weather · frost dates · planting calendar · Arizona frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, Laughlin, Nv (9.8 mi from Katherine). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.