Salt Lake City, UT Weather & Growing Conditions
Today
92°F
Patchy Smoke
Patchy smoke. Sunny, with a high near 92. North northwest wind 1 to 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 92°F | Patchy Smoke | 1 to 8 mph NNW | 0% |
| Tonight | 64°F | Patchy Smoke | 1 to 8 mph NE | 0% |
| Wednesday | 94°F | Patchy Smoke | 2 to 7 mph NW | 0% |
| Wednesday Night | 66°F | Patchy Smoke then Mostly Clear | 2 to 7 mph E | 0% |
| Thursday | 99°F | Sunny | 2 to 7 mph SSW | 0% |
| Thursday Night | 70°F | Mostly Clear | 2 to 7 mph E | 0% |
| Friday | 102°F | Sunny | 2 to 7 mph S | 0% |
| Friday Night | 74°F | Mostly Clear | 2 to 8 mph E | 0% |
| Saturday | 102°F | Sunny | 2 to 6 mph S | 0% |
| Saturday Night | 76°F | Mostly Clear | 2 to 7 mph ESE | 0% |
| Sunday | 101°F | Mostly Sunny | 5 to 8 mph SSW | 4% |
| Sunday Night | 75°F | Partly Cloudy | 7 mph SW | 6% |
| Monday | 99°F | Mostly Sunny | 8 mph SSW | 9% |
| Monday Night | 72°F | Slight Chance Showers And Thunderstorms | 7 mph SW | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Salt Lake City, UT
Last spring frost
Apr 25
First fall frost
Oct 18
Growing season
175 days
Hardiness zone
7b
Explore more for Salt Lake City, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Salt Lake City E Bench, Ut (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.