Mayfield, UT Weather & Growing Conditions
This Afternoon
52°F
Sunny
Sunny. High near 52, with temperatures falling to around 50 in the afternoon. East wind 2 to 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 52°F | Sunny | 2 to 9 mph E | 0% |
| Tonight | 35°F | Partly Cloudy then Patchy Fog | 2 to 10 mph ESE | 39% |
| Wednesday | 43°F | Patchy Fog then Chance Rain And Snow | 1 to 6 mph NNE | 52% |
| Wednesday Night | 32°F | Chance Light Rain then Partly Cloudy | 0 to 5 mph N | 26% |
| Thursday | 50°F | Mostly Sunny | 1 mph N | 0% |
| Thursday Night | 33°F | Partly Cloudy | 2 mph NNE | 0% |
| Friday | 50°F | Sunny | 0 to 6 mph NW | 0% |
| Friday Night | 33°F | Mostly Clear | 2 mph NNE | 0% |
| Saturday | 55°F | Sunny | 0 mph | 0% |
| Saturday Night | 37°F | Mostly Clear | 0 to 5 mph ENE | 0% |
| Sunday | 61°F | Sunny | 0 to 5 mph SE | 0% |
| Sunday Night | 41°F | Mostly Clear | 0 to 3 mph E | 0% |
| Monday | 61°F | Mostly Sunny | 2 mph SE | 2% |
| Monday Night | 42°F | Partly Cloudy | 1 mph E | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mayfield, UT
Last spring frost
May 11
First fall frost
Oct 6
Growing season
146 days
Hardiness zone
6a
Explore more for Mayfield, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Manti, Ut (9.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.