Vernon, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Vernon, a town in Tooele County, Utah.
This Afternoon
69°F
Sunny
Sunny, with a high near 69. Northwest wind around 9 mph.
7-day forecast for Vernon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Sunny | 9 mph NW | 7% |
| Tonight | 45°F | Mostly Clear | 1 to 9 mph WNW | 1% |
| Sunday | 72°F | Sunny | 1 to 6 mph NW | 0% |
| Sunday Night | 46°F | Partly Cloudy | 2 to 7 mph E | 0% |
| Monday | 76°F | Mostly Sunny | 3 mph E | 0% |
| Monday Night | 52°F | Mostly Cloudy | 5 mph ENE | 8% |
| Tuesday | 73°F | Chance Rain Showers | 2 to 6 mph S | 44% |
| Tuesday Night | 49°F | Chance Showers And Thunderstorms then Mostly Cloudy | 6 mph SSE | 40% |
| Wednesday | 76°F | Sunny | 5 mph S | 4% |
| Wednesday Night | 52°F | Mostly Clear | 5 mph ESE | 2% |
| Thursday | 79°F | Sunny | 2 to 6 mph SSE | 0% |
| Thursday Night | 55°F | Mostly Clear | 6 mph SSE | 1% |
| Friday | 79°F | Mostly Sunny | 5 to 9 mph SSE | 6% |
| Friday Night | 55°F | Slight Chance Showers And Thunderstorms | 9 mph SSE | 21% |
Forecast source: National Weather Service (api.weather.gov) for Vernon (40.096, -112.446). Updated through the day.
Growing snapshot for Vernon
Last spring frost
Jun 1
First fall frost
Sep 20
Growing season
110 days
Hardiness zone
6b
More local growing data for Vernon: nearby ZIP 84080 weather · frost dates · planting calendar · Utah frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Vernon, Ut (4.4 mi from Vernon). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.