Rush Valley, UT Weather & Growing Conditions
Overnight
48°F
Partly Cloudy
Partly cloudy. Low around 48, with temperatures rising to around 51 overnight. North wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Partly Cloudy | 5 mph N | 7% |
| Saturday | 67°F | Sunny | 3 to 8 mph N | 5% |
| Saturday Night | 46°F | Mostly Clear | 1 to 9 mph N | 3% |
| Sunday | 69°F | Sunny | 2 to 6 mph NNE | 0% |
| Sunday Night | 48°F | Partly Cloudy | 2 to 7 mph ENE | 0% |
| Monday | 75°F | Mostly Sunny | 1 to 5 mph SSE | 0% |
| Monday Night | 54°F | Mostly Cloudy | 2 to 6 mph ENE | 11% |
| Tuesday | 72°F | Chance Showers And Thunderstorms | 5 mph S | 40% |
| Tuesday Night | 51°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SE | 25% |
| Wednesday | 75°F | Sunny | 5 mph S | 10% |
| Wednesday Night | 53°F | Mostly Clear | 5 mph ENE | 1% |
| Thursday | 78°F | Sunny | 7 mph SSE | 2% |
| Thursday Night | 56°F | Partly Cloudy | 5 to 8 mph SE | 0% |
| Friday | 78°F | Mostly Sunny | 7 to 10 mph S | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Rush Valley, UT
Last spring frost
May 15
First fall frost
Oct 5
Growing season
142 days
Hardiness zone
6a
Explore more for Rush Valley, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Johnson Pass, Ut (6.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.