Circleville, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Circleville, a town in Piute County, Utah.
This Afternoon
55°F
Sunny
Sunny. High near 55, with temperatures falling to around 53 in the afternoon. Southwest wind around 7 mph.
7-day forecast for Circleville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 55°F | Sunny | 7 mph SW | 0% |
| Tonight | 33°F | Partly Cloudy then Chance Rain And Snow | 2 to 7 mph SSW | 27% |
| Wednesday | 46°F | Chance Rain And Snow | 2 to 8 mph W | 27% |
| Wednesday Night | 30°F | Mostly Clear | 1 to 7 mph NE | 1% |
| Thursday | 54°F | Mostly Sunny | 3 mph SE | 0% |
| Thursday Night | 32°F | Mostly Clear | 3 mph N | 0% |
| Friday | 53°F | Sunny | 1 to 6 mph NNE | 0% |
| Friday Night | 32°F | Mostly Clear | 2 to 6 mph NNE | 0% |
| Saturday | 58°F | Sunny | 2 mph NE | 0% |
| Saturday Night | 36°F | Clear | 3 mph E | 0% |
| Sunday | 62°F | Sunny | 1 to 5 mph SSE | 0% |
| Sunday Night | 38°F | Mostly Clear | 2 mph S | 0% |
| Monday | 62°F | Mostly Sunny | 3 mph SSW | 6% |
| Monday Night | 39°F | Partly Cloudy | 3 mph SSW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Circleville (38.168, -112.272). Updated through the day.
Growing snapshot for Circleville
Last spring frost
May 23
First fall frost
Sep 27
Growing season
125 days
Hardiness zone
5b
More local growing data for Circleville: nearby ZIP 84723 weather · frost dates · planting calendar · Utah frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Circleville, Ut (1.6 mi from Circleville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.