Farmington, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Farmington, a city in Davis County, Utah.
Today
56°F
Mostly Sunny
Mostly sunny. High near 56, with temperatures falling to around 53 in the afternoon. Northwest wind around 3 mph.
7-day forecast for Farmington
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 56°F | Mostly Sunny | 3 mph NW | 0% |
| Tonight | 39°F | Mostly Cloudy | 3 mph E | 8% |
| Wednesday | 53°F | Chance Light Rain | 3 mph S | 41% |
| Wednesday Night | 37°F | Chance Light Rain then Partly Cloudy | 3 mph SE | 39% |
| Thursday | 54°F | Partly Sunny then Slight Chance Light Rain | 3 mph WSW | 17% |
| Thursday Night | 37°F | Slight Chance Light Rain then Patchy Fog | 2 mph ENE | 18% |
| Friday | 55°F | Patchy Fog then Mostly Sunny | 2 mph W | 1% |
| Friday Night | 37°F | Partly Cloudy | 2 mph E | 1% |
| Saturday | 59°F | Sunny | 2 mph W | 0% |
| Saturday Night | 40°F | Mostly Clear | 2 mph E | 0% |
| Sunday | 64°F | Sunny | 2 mph WSW | 0% |
| Sunday Night | 43°F | Partly Cloudy | 2 mph E | 0% |
| Monday | 64°F | Mostly Sunny | 2 mph SE | 1% |
| Monday Night | 44°F | Mostly Cloudy | 1 mph NE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Farmington (40.985, -111.906). Updated through the day.
Growing snapshot for Farmington
Last spring frost
Apr 19
First fall frost
Oct 19
Growing season
181 days
Hardiness zone
7b
More local growing data for Farmington: nearby ZIP 84025 weather · frost dates · planting calendar · Utah frost dates
Nearby towns & communities
Bountiful
Centerville
Clearfield
Clinton
Fruit Heights
Kaysville
Layton
North Salt Lake
Riverdale
Sunset
Syracuse
West Bountiful
West Point
Woods Cross
Climate data from the nearest NOAA station, Farmington 3 Nw, Ut (3.5 mi from Farmington). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.