Parowan, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Parowan, a city in Iron County, Utah.
Today
92°F
Patchy Smoke then Sunny
Patchy smoke between 9am and noon. Sunny, with a high near 92. West southwest wind 3 to 12 mph.
7-day forecast for Parowan
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 92°F | Patchy Smoke then Sunny | 3 to 12 mph WSW | 0% |
| Tonight | 67°F | Mostly Clear | 3 to 12 mph SSW | 0% |
| Wednesday | 91°F | Sunny | 3 to 10 mph SW | 0% |
| Wednesday Night | 67°F | Mostly Clear | 3 to 9 mph SW | 0% |
| Thursday | 91°F | Sunny | 2 to 7 mph WSW | 9% |
| Thursday Night | 68°F | Mostly Clear | 1 to 7 mph S | 1% |
| Friday | 92°F | Sunny | 1 to 7 mph WSW | 9% |
| Friday Night | 68°F | Partly Cloudy | 3 to 7 mph SSW | 2% |
| Saturday | 92°F | Sunny then Slight Chance Showers And Thunderstorms | 2 to 8 mph SW | 15% |
| Saturday Night | 69°F | Partly Cloudy | 5 to 8 mph S | 3% |
| Sunday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 10 mph SW | 21% |
| Sunday Night | 67°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph SSW | 15% |
| Monday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 12 mph SW | 39% |
| Monday Night | 65°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 to 12 mph SSW | 25% |
Forecast source: National Weather Service (api.weather.gov) for Parowan (37.833, -112.830). Updated through the day.
Growing snapshot for Parowan
Last spring frost
Jun 21
First fall frost
Sep 12
Growing season
82 days
Hardiness zone
6a
More local growing data for Parowan: nearby ZIP 84761 weather · frost dates · planting calendar · Utah frost dates
Nearby towns & communities
Beryl Junction
Brian Head
Cedar City
Cedar Highlands
Enoch
Kanarraville
Modena
Newcastle
Paragonah
Summit
Climate data from the nearest NOAA station, Brian Head, Ut (11 mi from Parowan). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.