West Haven, UT Weather & Growing Conditions
Tonight
38°F
Mostly Cloudy
Mostly cloudy, with a low around 38. East southeast wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 38°F | Mostly Cloudy | 3 mph ESE | 8% |
| Wednesday | 53°F | Chance Light Rain | 3 mph SSW | 26% |
| Wednesday Night | 36°F | Chance Light Rain then Partly Cloudy | 5 mph SE | 26% |
| Thursday | 53°F | Partly Sunny then Slight Chance Light Rain | 1 to 5 mph WSW | 15% |
| Thursday Night | 35°F | Slight Chance Light Rain then Patchy Fog | 2 mph NE | 15% |
| Friday | 54°F | Patchy Fog then Mostly Sunny | 3 mph NW | 1% |
| Friday Night | 35°F | Partly Cloudy | 2 mph E | 1% |
| Saturday | 56°F | Sunny | 3 mph S | 0% |
| Saturday Night | 37°F | Mostly Clear | 2 mph E | 0% |
| Sunday | 60°F | Sunny | 0 to 3 mph WSW | 0% |
| Sunday Night | 40°F | Partly Cloudy | 1 mph ENE | 0% |
| Monday | 61°F | Mostly Sunny | 1 mph SSW | 2% |
| Monday Night | 41°F | Mostly Cloudy | 1 mph ENE | 5% |
| Tuesday | 61°F | Mostly Sunny | 2 mph S | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for West Haven, UT
Last spring frost
Apr 22
First fall frost
Oct 18
Growing season
177 days
Hardiness zone
7a
Explore more for West Haven, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Ogden Sugar Factory, Ut (0.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.