Randolph, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Randolph, a town in Rich County, Utah.
This Afternoon
68°F
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy. High near 68, with temperatures falling to around 63 in the afternoon. Northeast wind around 9 mph. Chance of precipitation is 90%.
7-day forecast for Randolph
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Showers And Thunderstorms | 9 mph NE | 86% |
| Tonight | 40°F | Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 3 to 9 mph ESE | 77% |
| Saturday | 63°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 12 mph WSW | 25% |
| Saturday Night | 34°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 to 10 mph W | 11% |
| Sunday | 66°F | Mostly Sunny | 1 to 5 mph W | 0% |
| Sunday Night | 36°F | Mostly Clear | 2 to 7 mph SSW | 0% |
| Monday | 72°F | Mostly Sunny | 3 mph S | 0% |
| Monday Night | 41°F | Partly Cloudy | 5 mph WSW | 3% |
| Tuesday | 71°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 mph SSE | 17% |
| Tuesday Night | 40°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 5 mph SSW | 31% |
| Wednesday | 72°F | Sunny then Slight Chance Showers And Thunderstorms | 3 mph SW | 13% |
| Wednesday Night | 40°F | Mostly Clear | 2 to 6 mph WSW | 2% |
| Thursday | 74°F | Sunny | 3 mph SE | 5% |
| Thursday Night | 42°F | Partly Cloudy | 2 to 6 mph SSE | 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 Sep 18, 2026.