Amalga, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Amalga, a town in Cache County, Utah.
Tonight
42°F
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before midnight, then a slight chance of showers and thunderstorms. Mostly cloudy. Low around 42, with temperatures rising to around 47 overnight. Northeast wind 0 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Amalga
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 42°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 0 to 6 mph NE | 72% |
| Saturday | 67°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 5 mph W | 50% |
| Saturday Night | 39°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph NNW | 21% |
| Sunday | 71°F | Sunny | 2 mph NE | 0% |
| Sunday Night | 41°F | Mostly Clear | 2 mph E | 0% |
| Monday | 77°F | Sunny | 2 mph N | 0% |
| Monday Night | 45°F | Partly Cloudy | 2 mph NE | 1% |
| Tuesday | 77°F | Mostly Sunny | 2 mph N | 5% |
| Tuesday Night | 45°F | Slight Chance Showers And Thunderstorms | 2 mph SE | 17% |
| Wednesday | 78°F | Sunny | 2 mph SW | 6% |
| Wednesday Night | 45°F | Mostly Clear | 2 mph E | 4% |
| Thursday | 81°F | Sunny | 2 mph SSE | 3% |
| Thursday Night | 47°F | Partly Cloudy | 3 mph ESE | 4% |
| Friday | 81°F | Mostly Sunny | 3 mph SSE | 7% |
Forecast source: National Weather Service (api.weather.gov) for Amalga (41.856, -111.897). Updated through the day.
Growing snapshot for Amalga
Last spring frost
May 8
First fall frost
Oct 2
Growing season
144 days
Hardiness zone
6a
More local growing data for Amalga: nearby ZIP 84335 weather · frost dates · planting calendar · Utah frost dates
Nearby towns & communities
Avon
Benson
Cache
Clarkston
Cornish
Hyde Park
Hyrum
Lewiston
Logan
Mendon
Millville
Newton
Nibley
North Logan
Paradise
Peter
Providence
Richmond
River Heights
Smithfield
Trenton
Wellsville
Climate data from the nearest NOAA station, Logan Cache Ap, Ut (3 mi from Amalga). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.