Rockville, UT Weather & Growing Conditions
Tonight
42°F
Mostly Clear
Mostly clear, with a low around 42. East southeast wind 6 to 14 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 42°F | Mostly Clear | 6 to 14 mph ESE | 3% |
| Wednesday | 60°F | Sunny | 7 mph NNW | 3% |
| Wednesday Night | 39°F | Mostly Clear | 6 to 9 mph NE | 0% |
| Thursday | 63°F | Mostly Sunny | 0 to 8 mph E | 0% |
| Thursday Night | 41°F | Mostly Clear | 0 to 9 mph NE | 0% |
| Friday | 65°F | Sunny | 1 to 9 mph N | 0% |
| Friday Night | 41°F | Mostly Clear | 3 to 12 mph NNE | 0% |
| Saturday | 68°F | Sunny | 1 to 10 mph ENE | 0% |
| Saturday Night | 44°F | Clear | 1 to 15 mph ENE | 0% |
| Sunday | 70°F | Sunny | 0 to 14 mph ESE | 0% |
| Sunday Night | 45°F | Partly Cloudy | 0 to 13 mph N | 0% |
| Monday | 69°F | Mostly Sunny | 0 to 12 mph ESE | 2% |
| Monday Night | 47°F | Partly Cloudy | 0 to 9 mph NE | 1% |
| Tuesday | 68°F | Mostly Sunny | 0 to 8 mph ESE | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Rockville, UT
Last spring frost
Apr 13
First fall frost
Nov 2
Growing season
202 days
Hardiness zone
8a
Explore more for Rockville, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Zion Np, Ut (6.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.