Salt Lake City, UT Weather & Growing Conditions
Today
46°F
Chance Light Rain
A chance of rain after 8am. Mostly cloudy. High near 46, with temperatures falling to around 44 in the afternoon. West northwest wind around 3 mph. Chance of precipitation is 50%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 46°F | Chance Light Rain | 3 mph WNW | 49% |
| Tonight | 37°F | Slight Chance Light Rain then Partly Cloudy | 2 mph NNE | 21% |
| Thursday | 49°F | Partly Sunny | 2 mph WNW | 3% |
| Thursday Night | 37°F | Slight Chance Light Rain | 2 mph NNW | 16% |
| Friday | 50°F | Mostly Sunny | 0 to 3 mph NW | 3% |
| Friday Night | 36°F | Mostly Clear | 2 mph NE | 0% |
| Saturday | 53°F | Sunny | 2 mph NNW | 0% |
| Saturday Night | 40°F | Mostly Clear | 2 mph NE | 0% |
| Sunday | 58°F | Sunny | 1 mph NNW | 0% |
| Sunday Night | 44°F | Partly Cloudy | 2 mph E | 0% |
| Monday | 58°F | Mostly Sunny | 0 mph | 0% |
| Monday Night | 45°F | Mostly Cloudy | 0 mph | 0% |
| Tuesday | 56°F | Partly Sunny | 1 mph N | 2% |
| Tuesday Night | 45°F | Partly Cloudy | 1 mph ENE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Salt Lake City, UT
Last spring frost
May 13
First fall frost
Oct 7
Growing season
146 days
Hardiness zone
6b
Explore more for Salt Lake City, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, City Creek Wtp, Ut (1.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.