Peter, UT Weather & Growing Conditions
This Afternoon
53°F
Mostly Sunny
Mostly sunny. High near 53, with temperatures falling to around 48 in the afternoon. West northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 53°F | Mostly Sunny | 5 mph WNW | 4% |
| Tonight | 34°F | Partly Cloudy | 3 mph S | 2% |
| Thursday | 50°F | Mostly Cloudy | 5 mph S | 4% |
| Thursday Night | 34°F | Partly Cloudy | 2 to 6 mph NW | 5% |
| Friday | 50°F | Sunny | 2 to 6 mph NNW | 0% |
| Friday Night | 32°F | Mostly Clear | 3 mph E | 0% |
| Saturday | 53°F | Sunny | 0 to 5 mph NNW | 0% |
| Saturday Night | 33°F | Mostly Clear | 2 mph N | 0% |
| Sunday | 56°F | Sunny | 1 to 5 mph S | 0% |
| Sunday Night | 36°F | Partly Cloudy | 2 mph ESE | 0% |
| Monday | 57°F | Mostly Sunny | 0 to 3 mph S | 0% |
| Monday Night | 38°F | Mostly Cloudy | 2 mph E | 0% |
| Tuesday | 57°F | Mostly Sunny | 2 mph S | 1% |
| Tuesday Night | 38°F | Partly Cloudy | 2 mph ESE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Peter, UT
Last spring frost
May 3
First fall frost
Oct 12
Growing season
160 days
Hardiness zone
6a
Explore more for Peter, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Cutler Dam, Ut (3.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.