Montello, UT Weather & Growing Conditions
Today
53°F
Partly Sunny
Partly sunny. High near 53, with temperatures falling to around 51 in the afternoon. Northwest wind 2 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 53°F | Partly Sunny | 2 to 10 mph NW | 6% |
| Tonight | 33°F | Partly Cloudy | 2 mph NW | 2% |
| Thursday | 51°F | Partly Sunny | 2 mph S | 0% |
| Thursday Night | 31°F | Mostly Clear | 3 mph NW | 0% |
| Friday | 51°F | Sunny | 3 mph SW | 0% |
| Friday Night | 33°F | Mostly Clear | 1 mph NNE | 0% |
| Saturday | 51°F | Sunny | 2 mph N | 0% |
| Saturday Night | 33°F | Mostly Clear | 0 mph | 0% |
| Sunday | 52°F | Mostly Sunny | 2 mph ENE | 0% |
| Sunday Night | 35°F | Partly Cloudy | 0 mph | 0% |
| Monday | 52°F | Mostly Sunny | 0 mph | 0% |
| Monday Night | 36°F | Mostly Cloudy | 0 mph | 0% |
| Tuesday | 54°F | Mostly Sunny | 1 mph NE | 2% |
| Tuesday Night | 36°F | Partly Cloudy | 0 mph | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Montello, UT
Last spring frost
Jun 3
First fall frost
Sep 18
Growing season
105 days
Hardiness zone
6b
Explore more for Montello, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Montello - 7Ne, Nv (20.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.