Mapleton, UT Weather & Growing Conditions
Today
44°F
Chance Rain And Snow then Rain And Snow Likely
A chance of rain and snow before 11am, then rain and snow likely. Mostly cloudy. High near 44, with temperatures falling to around 40 in the afternoon. West wind 2 to 6 mph. Chance of precipitation is 60%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 44°F | Chance Rain And Snow then Rain And Snow Likely | 2 to 6 mph W | 64% |
| Tonight | 29°F | Slight Chance Light Rain then Areas Of Fog | 0 to 5 mph NNW | 21% |
| Thursday | 50°F | Areas Of Fog then Mostly Cloudy | 0 to 6 mph NW | 0% |
| Thursday Night | 27°F | Areas Of Fog | 0 to 3 mph NW | 7% |
| Friday | 50°F | Areas Of Fog then Mostly Sunny | 0 to 7 mph N | 3% |
| Friday Night | 25°F | Mostly Clear | 0 to 3 mph NNE | 0% |
| Saturday | 55°F | Sunny | 0 to 3 mph NNW | 0% |
| Saturday Night | 29°F | Mostly Clear | 1 to 5 mph E | 0% |
| Sunday | 61°F | Sunny | 0 to 7 mph NE | 0% |
| Sunday Night | 32°F | Mostly Clear | 1 to 9 mph ENE | 0% |
| Monday | 61°F | Mostly Sunny | 0 to 5 mph ENE | 0% |
| Monday Night | 33°F | Partly Cloudy | 1 to 5 mph E | 1% |
| Tuesday | 59°F | Mostly Sunny | 2 mph NNW | 1% |
| Tuesday Night | 32°F | Partly Cloudy | 1 mph ENE | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mapleton, UT
Last spring frost
Apr 25
First fall frost
Oct 18
Growing season
174 days
Hardiness zone
6a
Explore more for Mapleton, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Spanish Fk Pwr House, Ut (10.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.