Mayfield, UT Weather & Growing Conditions
Tonight
51°F
Scattered Showers And Thunderstorms then Partly Cloudy
Scattered showers and thunderstorms before midnight. Partly cloudy. Low around 51, with temperatures rising to around 54 overnight. Southeast wind 2 to 6 mph. Chance of precipitation is 50%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Scattered Showers And Thunderstorms then Partly Cloudy | 2 to 6 mph SE | 54% |
| Saturday | 70°F | Sunny | 1 to 10 mph W | 5% |
| Saturday Night | 46°F | Mostly Clear | 1 to 10 mph ENE | 0% |
| Sunday | 73°F | Sunny | 0 to 5 mph NNW | 0% |
| Sunday Night | 49°F | Partly Cloudy | 2 to 6 mph NE | 0% |
| Monday | 77°F | Mostly Sunny | 3 mph WSW | 3% |
| Monday Night | 53°F | Chance Showers And Thunderstorms | 7 mph ESE | 27% |
| Tuesday | 73°F | Showers And Thunderstorms Likely | 6 mph SSE | 63% |
| Tuesday Night | 50°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph ESE | 29% |
| Wednesday | 75°F | Sunny then Slight Chance Showers And Thunderstorms | 5 mph S | 14% |
| Wednesday Night | 51°F | Mostly Clear | 6 mph E | 3% |
| Thursday | 78°F | Mostly Sunny | 5 mph SSE | 9% |
| Thursday Night | 53°F | Partly Cloudy | 5 to 8 mph SE | 12% |
| Friday | 77°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 6 mph S | 20% |
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 Sep 19, 2026.