Randolph, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Randolph, a town in Rich County, Utah.
Today
85°F
Patchy Smoke
Patchy smoke. Sunny. High near 85, with temperatures falling to around 83 in the afternoon. Northeast wind 3 to 14 mph.
7-day forecast for Randolph
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Patchy Smoke | 3 to 14 mph NE | 0% |
| Tonight | 42°F | Patchy Smoke | 3 to 13 mph WSW | 0% |
| Wednesday | 85°F | Areas Of Smoke | 3 to 13 mph SSW | 0% |
| Wednesday Night | 45°F | Patchy Smoke then Mostly Clear | 3 to 12 mph SW | 0% |
| Thursday | 90°F | Sunny | 3 to 13 mph WSW | 0% |
| Thursday Night | 51°F | Clear | 3 to 10 mph SW | 0% |
| Friday | 93°F | Sunny | 3 to 9 mph WSW | 0% |
| Friday Night | 53°F | Mostly Clear | 2 to 12 mph WSW | 0% |
| Saturday | 94°F | Sunny | 2 to 10 mph WSW | 0% |
| Saturday Night | 55°F | Mostly Clear | 3 to 12 mph SW | 1% |
| Sunday | 93°F | Mostly Sunny | 3 to 10 mph SW | 7% |
| Sunday Night | 55°F | Partly Cloudy | 3 to 12 mph SW | 2% |
| Monday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 10 mph WSW | 15% |
| Monday Night | 53°F | Partly Cloudy | 5 to 12 mph WSW | 6% |
Forecast source: National Weather Service (api.weather.gov) for Randolph (41.666, -111.185). Updated through the day.
Growing snapshot for Randolph
Last spring frost
Jun 14
First fall frost
Sep 1
Growing season
76 days
Hardiness zone
4a
More local growing data for Randolph: nearby ZIP 84064 weather · frost dates · planting calendar · Utah frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Randolph, Ut (4.2 mi from Randolph). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.