Sandy, UT Weather & Growing Conditions
Today
71°F
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms before 3pm. Mostly sunny. High near 71, with temperatures falling to around 69 in the afternoon. North northwest wind 0 to 6 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 71°F | Isolated Showers And Thunderstorms | 0 to 6 mph NNW | 24% |
| Tonight | 49°F | Mostly Clear | 0 to 6 mph NNE | 3% |
| Sunday | 73°F | Sunny | 0 to 5 mph NW | 0% |
| Sunday Night | 48°F | Mostly Clear | 3 mph ENE | 0% |
| Monday | 79°F | Mostly Sunny | 0 to 3 mph WNW | 0% |
| Monday Night | 55°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 3 mph NE | 11% |
| Tuesday | 77°F | Chance Showers And Thunderstorms | 0 to 3 mph S | 46% |
| Tuesday Night | 51°F | Chance Showers And Thunderstorms | 3 mph ESE | 37% |
| Wednesday | 79°F | Sunny | 0 to 3 mph S | 11% |
| Wednesday Night | 54°F | Mostly Clear | 3 mph E | 3% |
| Thursday | 83°F | Sunny | 2 mph S | 2% |
| Thursday Night | 57°F | Partly Cloudy | 1 to 5 mph SE | 1% |
| Friday | 83°F | Mostly Sunny | 5 mph S | 7% |
| Friday Night | 58°F | Slight Chance Showers And Thunderstorms | 6 mph S | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sandy, UT
Last spring frost
Apr 29
First fall frost
Oct 22
Growing season
174 days
Hardiness zone
7b
Explore more for Sandy, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Cottonwood Weir, Ut (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.