Circleville, UT Weather & Growing Conditions
This Afternoon
56°F
Sunny
Sunny. High near 56, with temperatures falling to around 53 in the afternoon. Southwest wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 56°F | Sunny | 7 mph SW | 0% |
| Tonight | 32°F | Partly Cloudy then Chance Rain And Snow | 2 to 7 mph SE | 26% |
| Wednesday | 47°F | Chance Rain And Snow | 2 to 8 mph WNW | 26% |
| Wednesday Night | 29°F | Mostly Clear | 1 to 7 mph NE | 1% |
| Thursday | 54°F | Mostly Sunny | 0 to 3 mph SSW | 0% |
| Thursday Night | 31°F | Partly Cloudy | 3 mph N | 0% |
| Friday | 53°F | Sunny | 1 to 6 mph NNE | 0% |
| Friday Night | 31°F | Mostly Clear | 2 to 6 mph NE | 0% |
| Saturday | 59°F | Sunny | 2 mph NE | 0% |
| Saturday Night | 35°F | Clear | 2 mph ESE | 0% |
| Sunday | 63°F | Sunny | 3 mph SSE | 0% |
| Sunday Night | 37°F | Mostly Clear | 2 mph S | 0% |
| Monday | 62°F | Mostly Sunny | 3 mph SSW | 6% |
| Monday Night | 38°F | Partly Cloudy | 0 to 3 mph SSW | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Circleville, UT
Last spring frost
May 23
First fall frost
Sep 27
Growing season
125 days
Hardiness zone
5b
Explore more for Circleville, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Circleville, Ut (1.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.