Harman US

Harrisville, UT Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Harrisville, a city in Weber County, Utah.

Overnight
39°F
Mostly Cloudy
Mostly cloudy. Low around 39, with temperatures rising to around 41 overnight. East wind around 1 mph.

7-day forecast for Harrisville

WhenTempForecastWindPrecip
Overnight 39°F Mostly Cloudy 1 mph E 5%
Wednesday 53°F Slight Chance Light Rain 2 mph S 18%
Wednesday Night 38°F Patchy Fog 2 mph E 9%
Thursday 52°F Patchy Fog then Partly Sunny 2 mph W 5%
Thursday Night 38°F Patchy Fog 1 mph NE 14%
Friday 53°F Patchy Fog then Sunny 2 mph W 1%
Friday Night 37°F Mostly Clear 2 mph ESE 0%
Saturday 55°F Sunny 1 mph NW 0%
Saturday Night 39°F Mostly Clear 1 mph NE 0%
Sunday 60°F Sunny 1 mph SSW 0%
Sunday Night 43°F Partly Cloudy 1 mph ENE 0%
Monday 61°F Mostly Sunny 1 mph SE 0%
Monday Night 44°F Mostly Cloudy 0 mph 0%
Tuesday 59°F Mostly Sunny 1 mph N 1%

Forecast source: National Weather Service (api.weather.gov) for Harrisville (41.285, -111.986). Updated through the day.

Growing snapshot for Harrisville

Last spring frost
Apr 19
First fall frost
Oct 22
Growing season
186 days
Hardiness zone
6b

More local growing data for Harrisville: nearby ZIP 84414 weather · frost dates · planting calendar · Utah frost dates

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Climate data from the nearest NOAA station, Ogden Ne Bench, Ut (5.8 mi from Harrisville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.