Avon, UT Weather & Growing Conditions
This Afternoon
47°F
Mostly Sunny
Mostly sunny. High near 47, with temperatures falling to around 45 in the afternoon. Southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 47°F | Mostly Sunny | 5 mph SW | 0% |
| Tonight | 35°F | Mostly Cloudy | 6 mph SE | 7% |
| Wednesday | 46°F | Slight Chance Light Rain | 5 mph WNW | 20% |
| Wednesday Night | 32°F | Patchy Fog | 3 mph SE | 6% |
| Thursday | 45°F | Patchy Fog then Partly Sunny | 1 to 5 mph S | 12% |
| Thursday Night | 32°F | Patchy Fog | 2 mph ENE | 12% |
| Friday | 46°F | Patchy Fog then Mostly Sunny | 1 to 6 mph NNW | 1% |
| Friday Night | 32°F | Partly Cloudy | 0 to 3 mph SSW | 1% |
| Saturday | 50°F | Sunny | 0 to 3 mph W | 0% |
| Saturday Night | 34°F | Mostly Clear | 1 to 5 mph SSW | 0% |
| Sunday | 55°F | Sunny | 1 to 5 mph SSW | 0% |
| Sunday Night | 38°F | Partly Cloudy | 3 mph SSE | 0% |
| Monday | 56°F | Mostly Sunny | 0 to 3 mph SW | 1% |
| Monday Night | 40°F | Mostly Cloudy | 2 mph SSE | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Avon, UT
Last spring frost
May 12
First fall frost
Sep 28
Growing season
138 days
Hardiness zone
6a
Explore more for Avon, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Logan 5 Sw Exp Farm, Ut (9.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.