Ephraim, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ephraim, a city in Sanpete County, Utah.
Today
96°F
Areas Of Smoke
Areas of smoke. Sunny. High near 96, with temperatures falling to around 94 in the afternoon. West wind 1 to 15 mph.
7-day forecast for Ephraim
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 96°F | Areas Of Smoke | 1 to 15 mph W | 0% |
| Tonight | 54°F | Patchy Smoke | 1 to 14 mph NNE | 0% |
| Wednesday | 97°F | Patchy Smoke | 1 to 13 mph WNW | 0% |
| Wednesday Night | 56°F | Patchy Smoke then Mostly Clear | 2 to 12 mph NE | 0% |
| Thursday | 100°F | Sunny | 1 to 9 mph WSW | 0% |
| Thursday Night | 59°F | Mostly Clear | 1 to 10 mph ENE | 0% |
| Friday | 101°F | Sunny | 0 to 6 mph W | 1% |
| Friday Night | 61°F | Mostly Clear | 1 to 9 mph SE | 0% |
| Saturday | 100°F | Sunny | 0 to 8 mph SW | 3% |
| Saturday Night | 62°F | Partly Cloudy | 2 to 8 mph S | 3% |
| Sunday | 98°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 10 mph SW | 16% |
| Sunday Night | 61°F | Partly Cloudy | 3 to 9 mph SSW | 9% |
| Monday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 10 mph SW | 21% |
| Monday Night | 58°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 3 to 9 mph S | 15% |
Forecast source: National Weather Service (api.weather.gov) for Ephraim (39.356, -111.585). Updated through the day.
Growing snapshot for Ephraim
Last spring frost
May 28
First fall frost
Sep 20
Growing season
113 days
Hardiness zone
6a
More local growing data for Ephraim: nearby ZIP 84627 weather · frost dates · planting calendar · Utah frost dates
Nearby towns & communities
Centerfield
Fairview
Fayette
Fountain Green
Gunnison
Manti
Mayfield
Moroni
Mount Pleasant
Spring City
Sterling
Wales
Climate data from the nearest NOAA station, Ephraim, Ut (0.8 mi from Ephraim). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.