Hyrum, UT Weather & Growing Conditions
Overnight
40°F
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms before 3am, then isolated showers and thunderstorms. Mostly cloudy. Low around 40, with temperatures rising to around 42 overnight. Wind around 0 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 40°F | Scattered Showers And Thunderstorms | 0 mph | 25% |
| Saturday | 57°F | Isolated Rain Showers then Isolated Showers And Thunderstorms | 0 to 9 mph WSW | 36% |
| Saturday Night | 33°F | Isolated Showers And Thunderstorms then Partly Cloudy | 0 to 7 mph NW | 10% |
| Sunday | 59°F | Sunny | 0 to 7 mph N | 0% |
| Sunday Night | 35°F | Mostly Clear | 5 mph E | 0% |
| Monday | 66°F | Sunny | 0 to 6 mph S | 0% |
| Monday Night | 41°F | Partly Cloudy | 3 mph ESE | 3% |
| Tuesday | 66°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SW | 36% |
| Tuesday Night | 41°F | Chance Showers And Thunderstorms | 1 to 5 mph SE | 45% |
| Wednesday | 67°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 1 to 7 mph SSW | 15% |
| Wednesday Night | 40°F | Mostly Clear | 5 mph SSE | 2% |
| Thursday | 70°F | Sunny | 5 mph S | 4% |
| Thursday Night | 43°F | Partly Cloudy | 2 to 6 mph ESE | 0% |
| Friday | 70°F | Mostly Sunny | 5 to 8 mph S | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hyrum, UT
Last spring frost
Apr 30
First fall frost
Oct 16
Growing season
166 days
Hardiness zone
6a
Explore more for Hyrum, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Logan Utah St Univ, Ut (12.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.