Washington Terrace, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Washington Terrace, a city in Weber County, Utah.
Tonight
41°F
Mostly Cloudy
Mostly cloudy, with a low around 41. East wind around 3 mph.
7-day forecast for Washington Terrace
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 41°F | Mostly Cloudy | 3 mph E | 7% |
| Wednesday | 51°F | Chance Light Rain | 5 mph S | 38% |
| Wednesday Night | 39°F | Chance Light Rain then Partly Cloudy | 5 mph ESE | 38% |
| Thursday | 52°F | Partly Sunny then Slight Chance Light Rain | 1 to 6 mph SSW | 18% |
| Thursday Night | 38°F | Slight Chance Light Rain then Partly Cloudy | 3 mph ENE | 18% |
| Friday | 53°F | Mostly Sunny | 1 to 5 mph NW | 1% |
| Friday Night | 38°F | Partly Cloudy | 3 mph E | 1% |
| Saturday | 55°F | Sunny | 0 to 5 mph W | 0% |
| Saturday Night | 40°F | Mostly Clear | 0 to 3 mph E | 0% |
| Sunday | 60°F | Sunny | 0 to 5 mph WSW | 0% |
| Sunday Night | 43°F | Partly Cloudy | 0 to 3 mph NE | 0% |
| Monday | 60°F | Mostly Sunny | 0 to 3 mph WSW | 2% |
| Monday Night | 45°F | Mostly Cloudy | 2 mph NNE | 5% |
| Tuesday | 60°F | Mostly Sunny | 2 mph SSW | 6% |
Forecast source: National Weather Service (api.weather.gov) for Washington Terrace (41.168, -111.978). Updated through the day.
Growing snapshot for Washington Terrace
Last spring frost
Apr 29
First fall frost
Oct 20
Growing season
172 days
Hardiness zone
7a
More local growing data for Washington Terrace: nearby ZIP 84405 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
West Haven
Willard
Wolf Creek
Climate data from the nearest NOAA station, Weber Basin Pump Plt 3, Ut (3.6 mi from Washington Terrace). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.