New Harmony, UT Weather & Growing Conditions
Today
80°F
Sunny
Sunny, with a high near 80. East northeast wind 3 to 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Sunny | 3 to 8 mph ENE | 0% |
| Tonight | 50°F | Mostly Clear | 2 to 7 mph NW | 0% |
| Sunday | 81°F | Mostly Sunny | 6 mph W | 0% |
| Sunday Night | 53°F | Partly Cloudy | 3 mph E | 0% |
| Monday | 81°F | Mostly Sunny | 2 to 9 mph SE | 3% |
| Monday Night | 53°F | Chance Showers And Thunderstorms | 2 to 6 mph ESE | 51% |
| Tuesday | 77°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 2 to 9 mph ESE | 57% |
| Tuesday Night | 50°F | Mostly Clear | 5 mph E | 11% |
| Wednesday | 80°F | Sunny | 2 to 7 mph SE | 8% |
| Wednesday Night | 53°F | Mostly Clear | 1 to 5 mph ESE | 3% |
| Thursday | 82°F | Sunny | 2 to 7 mph ESE | 7% |
| Thursday Night | 55°F | Partly Cloudy | 2 to 6 mph SE | 10% |
| Friday | 80°F | Chance Showers And Thunderstorms | 2 to 8 mph SSE | 30% |
| Friday Night | 55°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 to 6 mph SSE | 18% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for New Harmony, UT
Last spring frost
May 9
First fall frost
Oct 11
Growing season
155 days
Hardiness zone
7a
Explore more for New Harmony, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, New Harmony, Ut (1.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.