Sandy, UT Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Sandy, a city in Salt Lake County, Utah.

This Afternoon

55°F

Mostly Sunny

Mostly sunny. High near 55, with temperatures falling to around 50 in the afternoon. East northeast wind around 2 mph.

7-day forecast for Sandy

When	Temp	Forecast	Wind	Precip
This Afternoon	55°F	Mostly Sunny	2 mph ENE	1%
Tonight	39°F	Mostly Cloudy	2 mph E	12%
Wednesday	49°F	Light Rain Likely	0 to 3 mph N	65%
Wednesday Night	35°F	Chance Light Rain then Partly Cloudy	2 mph NE	37%
Thursday	53°F	Mostly Sunny	2 mph WNW	4%
Thursday Night	35°F	Patchy Fog	2 mph NNW	6%
Friday	54°F	Patchy Fog then Mostly Sunny	0 to 3 mph NNW	1%
Friday Night	36°F	Partly Cloudy	2 mph NNW	1%
Saturday	57°F	Sunny	1 mph NNW	0%
Saturday Night	41°F	Mostly Clear	2 mph ESE	0%
Sunday	64°F	Sunny	0 to 3 mph SSE	0%
Sunday Night	44°F	Partly Cloudy	0 to 3 mph ESE	0%
Monday	64°F	Mostly Sunny	2 mph SSE	1%
Monday Night	45°F	Mostly Cloudy	2 mph ENE	3%

Forecast source: National Weather Service (api.weather.gov) for Sandy (40.572, -111.850). Updated through the day.

Growing snapshot for Sandy

Last spring frost

Apr 29

First fall frost

Oct 22

Growing season

174 days

Hardiness zone

More local growing data for Sandy: nearby ZIP 84094 weather · frost dates · planting calendar · Utah frost dates

Nearby towns & communities

Alta Bluffdale Brighton Copperton metro township Cottonwood Heights Draper Emigration Canyon metro township Granite Herriman Holladay Kearns metro township Magna metro township Midvale Millcreek Murray Riverton Salt Lake City South Jordan South Salt Lake Taylorsville West Jordan West Valley City White City metro township

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Climate data from the nearest NOAA station, Cottonwood Weir, Ut (5.3 mi from Sandy). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.