Layton, UT Weather & Growing Conditions
Today
65°F
Mostly Sunny then Isolated Showers And Thunderstorms
Isolated showers and thunderstorms between noon and 3pm. Mostly sunny, with a high near 65. West wind around 5 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 65°F | Mostly Sunny then Isolated Showers And Thunderstorms | 5 mph W | 16% |
| Tonight | 46°F | Mostly Clear | 3 mph ENE | 4% |
| Sunday | 67°F | Sunny | 3 mph ESE | 0% |
| Sunday Night | 48°F | Mostly Clear | 1 to 6 mph NE | 0% |
| Monday | 74°F | Sunny | 0 to 7 mph WSW | 0% |
| Monday Night | 53°F | Partly Cloudy | 1 to 6 mph NE | 4% |
| Tuesday | 73°F | Partly Sunny then Chance Showers And Thunderstorms | 1 to 6 mph SW | 34% |
| Tuesday Night | 52°F | Chance Showers And Thunderstorms | 0 to 7 mph ESE | 38% |
| Wednesday | 74°F | Sunny | 2 to 6 mph S | 9% |
| Wednesday Night | 52°F | Mostly Clear | 0 to 8 mph E | 2% |
| Thursday | 78°F | Sunny | 1 to 8 mph SSE | 2% |
| Thursday Night | 55°F | Partly Cloudy | 0 to 9 mph ENE | 1% |
| Friday | 78°F | Mostly Sunny | 3 to 9 mph SSE | 5% |
| Friday Night | 56°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 1 to 10 mph S | 12% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Layton, UT
Last spring frost
Apr 29
First fall frost
Oct 20
Growing season
172 days
Hardiness zone
7a
Explore more for Layton, UT: full frost dates · planting calendar · Utah frost dates
Climate data from the nearest NOAA station, Weber Basin Pump Plt 3, Ut (1.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.