Fayette, UT Weather & Growing Conditions
Today
87°F
Patchy Smoke
Patchy smoke. Sunny. High near 87, with temperatures falling to around 85 in the afternoon. West northwest wind 7 to 16 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Patchy Smoke | 7 to 16 mph WNW | 0% |
| Tonight | 62°F | Patchy Smoke | 5 to 16 mph NE | 0% |
| Wednesday | 87°F | Patchy Smoke | 5 to 16 mph W | 0% |
| Wednesday Night | 63°F | Patchy Smoke then Mostly Clear | 6 to 16 mph NE | 0% |
| Thursday | 90°F | Sunny | 6 to 12 mph SSW | 0% |
| Thursday Night | 66°F | Mostly Clear | 5 to 14 mph N | 0% |
| Friday | 91°F | Sunny | 5 to 12 mph SSW | 1% |
| Friday Night | 68°F | Mostly Clear | 6 to 12 mph S | 0% |
| Saturday | 91°F | Sunny | 6 to 12 mph SSW | 2% |
| Saturday Night | 69°F | Partly Cloudy | 8 to 13 mph S | 3% |
| Sunday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 8 to 14 mph SSW | 15% |
| Sunday Night | 69°F | Partly Cloudy | 10 to 14 mph S | 9% |
| Monday | 87°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 9 to 15 mph SSW | 16% |
| Monday Night | 66°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 8 to 15 mph SSW | 16% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fayette, UT
Last spring frost
May 31
First fall frost
Sep 21
Growing season
114 days
Hardiness zone
6b
Explore more for Fayette, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Manti Radio Kmti, Ut (9.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.