Myton, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Myton, a city in Duchesne County, Utah.
Tonight
47°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms. Mostly cloudy. Low around 47, with temperatures rising to around 49 overnight. Northwest wind 2 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Myton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Chance Showers And Thunderstorms | 2 to 6 mph NW | 63% |
| Saturday | 69°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph W | 47% |
| Saturday Night | 42°F | Partly Cloudy | 6 mph WNW | 3% |
| Sunday | 68°F | Sunny | 3 to 7 mph NNE | 0% |
| Sunday Night | 43°F | Mostly Clear | 5 mph NNW | 0% |
| Monday | 73°F | Mostly Sunny | 3 mph NW | 0% |
| Monday Night | 47°F | Partly Cloudy | 2 to 6 mph NW | 10% |
| Tuesday | 72°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 mph NE | 24% |
| Tuesday Night | 46°F | Chance Showers And Thunderstorms | 5 mph W | 38% |
| Wednesday | 73°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 mph SE | 18% |
| Wednesday Night | 46°F | Mostly Clear | 5 mph NNW | 9% |
| Thursday | 75°F | Mostly Sunny | 3 mph NNE | 7% |
| Thursday Night | 48°F | Slight Chance Showers And Thunderstorms | 2 to 6 mph NNW | 18% |
| Friday | 75°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 3 mph NE | 17% |
Forecast source: National Weather Service (api.weather.gov) for Myton (40.193, -110.063). Updated through the day.
Growing snapshot for Myton
Last spring frost
May 7
First fall frost
Oct 5
Growing season
149 days
Hardiness zone
5b
More local growing data for Myton: nearby ZIP 84052 weather · frost dates · planting calendar · Utah frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Myton, Ut (3.8 mi from Myton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.