Manti, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Manti, a city in Sanpete County, Utah.
Tonight
33°F
Mostly Cloudy then Chance Rain And Snow
A chance of rain and snow after 5am. Mostly cloudy. Low around 33, with temperatures rising to around 36 overnight. East southeast wind 1 to 9 mph. Chance of precipitation is 40%.
7-day forecast for Manti
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 33°F | Mostly Cloudy then Chance Rain And Snow | 1 to 9 mph ESE | 36% |
| Wednesday | 44°F | Chance Rain And Snow then Rain And Snow Likely | 1 to 5 mph SW | 56% |
| Wednesday Night | 30°F | Chance Light Rain then Patchy Fog | 3 mph SE | 38% |
| Thursday | 51°F | Patchy Fog then Mostly Sunny | 1 mph WNW | 0% |
| Thursday Night | 30°F | Partly Cloudy | 2 mph ENE | 0% |
| Friday | 51°F | Sunny | 0 to 3 mph N | 0% |
| Friday Night | 31°F | Mostly Clear | 2 mph NE | 0% |
| Saturday | 56°F | Sunny | 1 mph NNW | 0% |
| Saturday Night | 35°F | Mostly Clear | 2 mph NE | 0% |
| Sunday | 62°F | Sunny | 2 mph SE | 0% |
| Sunday Night | 39°F | Mostly Clear | 2 mph ESE | 0% |
| Monday | 62°F | Mostly Sunny | 2 mph SSW | 2% |
| Monday Night | 40°F | Partly Cloudy | 2 mph NE | 2% |
| Tuesday | 60°F | Mostly Sunny | 2 mph WSW | 7% |
Forecast source: National Weather Service (api.weather.gov) for Manti (39.266, -111.635). Updated through the day.
Growing snapshot for Manti
Last spring frost
May 11
First fall frost
Oct 6
Growing season
146 days
Hardiness zone
6a
More local growing data for Manti: nearby ZIP 84665 weather · frost dates · planting calendar · Utah frost dates
Nearby towns & communities
Centerfield
Ephraim
Fairview
Fayette
Fountain Green
Gunnison
Mayfield
Moroni
Mount Pleasant
Spring City
Sterling
Wales
Climate data from the nearest NOAA station, Manti, Ut (4.6 mi from Manti). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.