West Haven, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for West Haven, a city in Weber County, Utah.
Today
70°F
Mostly Sunny then Isolated Showers And Thunderstorms
Isolated showers and thunderstorms between noon and 3pm. Mostly sunny, with a high near 70. South southwest wind 2 to 6 mph. Chance of precipitation is 20%.
7-day forecast for West Haven
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Mostly Sunny then Isolated Showers And Thunderstorms | 2 to 6 mph SSW | 17% |
| Tonight | 44°F | Mostly Clear | 5 mph NNE | 4% |
| Sunday | 72°F | Sunny | 5 mph NE | 0% |
| Sunday Night | 45°F | Mostly Clear | 3 mph ENE | 0% |
| Monday | 78°F | Sunny | 1 to 5 mph W | 0% |
| Monday Night | 51°F | Partly Cloudy | 5 mph ENE | 3% |
| Tuesday | 77°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 2 to 6 mph SW | 23% |
| Tuesday Night | 50°F | Chance Showers And Thunderstorms | 2 to 6 mph SE | 32% |
| Wednesday | 79°F | Sunny | 2 to 6 mph SSE | 9% |
| Wednesday Night | 50°F | Mostly Clear | 5 mph E | 2% |
| Thursday | 82°F | Sunny | 1 to 6 mph SSE | 2% |
| Thursday Night | 53°F | Partly Cloudy | 2 to 7 mph ENE | 1% |
| Friday | 83°F | Mostly Sunny | 7 mph SSE | 5% |
| Friday Night | 55°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 to 9 mph SSE | 12% |
Forecast source: National Weather Service (api.weather.gov) for West Haven (41.209, -112.054). Updated through the day.
Growing snapshot for West Haven
Last spring frost
Apr 22
First fall frost
Oct 18
Growing season
177 days
Hardiness zone
7a
More local growing data for West Haven: nearby ZIP 84401 weather · frost dates · planting calendar · Utah frost dates
Nearby towns & communities
Eden
Farr West
Harrisville
Hooper
Huntsville
Liberty
Marriott-Slaterville
Mountain Green
North Ogden
Ogden
Plain City
Pleasant View
Roy
South Ogden
South Weber
South Willard
Uintah
Washington Terrace
Willard
Wolf Creek
Climate data from the nearest NOAA station, Ogden Sugar Factory, Ut (0.9 mi from West Haven). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.