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Morristown, AZ Weather & Growing Conditions

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

Today
106°F
Sunny
Sunny. High near 106, with temperatures falling to around 104 in the afternoon. West southwest wind 5 to 15 mph.

7-day forecast for Morristown

WhenTempForecastWindPrecip
Today 106°F Sunny 5 to 15 mph WSW 1%
Tonight 84°F Mostly Clear then Patchy Blowing Dust 5 to 15 mph SW 2%
Wednesday 105°F Sunny 5 to 10 mph WSW 6%
Wednesday Night 84°F Partly Cloudy 5 to 10 mph WNW 6%
Thursday 107°F Sunny then Slight Chance Showers And Thunderstorms 0 to 10 mph WSW 13%
Thursday Night 85°F Slight Chance Showers And Thunderstorms then Partly Cloudy 5 to 10 mph N 13%
Friday 109°F Sunny 0 to 10 mph SSW 9%
Friday Night 86°F Partly Cloudy 5 to 10 mph NNW 9%
Saturday 108°F Sunny then Slight Chance Showers And Thunderstorms 5 mph SSW 15%
Saturday Night 86°F Slight Chance Showers And Thunderstorms then Partly Cloudy 5 to 10 mph W 15%
Sunday 106°F Chance Showers And Thunderstorms 5 to 10 mph SW 27%
Sunday Night 83°F Chance Showers And Thunderstorms then Partly Cloudy 5 to 10 mph WNW 27%
Monday 102°F Chance Showers And Thunderstorms 5 to 10 mph SSW 27%
Monday Night 82°F Chance Showers And Thunderstorms 5 to 10 mph NW 27%

Forecast source: National Weather Service (api.weather.gov) for Morristown (33.856, -112.613). Updated through the day.

Growing snapshot for Morristown

Last spring frost
Feb 5
First fall frost
Dec 11
Growing season
306 days
Hardiness zone
9b

More local growing data for Morristown: nearby ZIP 85361 weather · frost dates · planting calendar · Arizona frost dates

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Climate data from the nearest NOAA station, Wittmann 1Se, Az (6.4 mi from Morristown). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.