Salem, UT Weather & Growing Conditions
This Afternoon
56°F
Sunny
Sunny. High near 56, with temperatures falling to around 50 in the afternoon. Northeast wind 0 to 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 56°F | Sunny | 0 to 3 mph NE | 1% |
| Tonight | 38°F | Mostly Cloudy then Chance Light Rain | 1 to 6 mph SE | 27% |
| Wednesday | 48°F | Light Rain Likely | 1 mph SW | 68% |
| Wednesday Night | 36°F | Chance Light Rain then Mostly Cloudy | 1 mph W | 29% |
| Thursday | 52°F | Mostly Sunny | 1 mph N | 3% |
| Thursday Night | 36°F | Partly Cloudy | 1 mph N | 6% |
| Friday | 53°F | Mostly Sunny | 2 mph NNW | 0% |
| Friday Night | 35°F | Mostly Clear | 1 mph NNE | 0% |
| Saturday | 57°F | Sunny | 1 mph N | 0% |
| Saturday Night | 38°F | Mostly Clear | 2 mph ENE | 0% |
| Sunday | 64°F | Sunny | 0 to 3 mph ENE | 0% |
| Sunday Night | 42°F | Partly Cloudy | 0 to 3 mph E | 0% |
| Monday | 65°F | Mostly Sunny | 1 mph E | 1% |
| Monday Night | 43°F | Mostly Cloudy | 2 mph ESE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Salem, UT
Last spring frost
Apr 25
First fall frost
Oct 18
Growing season
174 days
Hardiness zone
7a
Explore more for Salem, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Spanish Fk Pwr House, Ut (4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.