Layton, Utah Weather
Monsoon storms drench the south. Day 14 of summer. Read this microseason across nine climate regions →
Layton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Mostly Clear——95°63°—
- SundayJul 5Overcast——98°69°+3°
- MondayJul 6Overcast——96°74°-2°
- TuesdayJul 7Light Drizzle15%—97°67°+1°
- WednesdayJul 8Overcast——99°68°+2°
- ThursdayJul 9Clear——92°63°-7°
- FridayJul 10Clear——98°63°+6°
AQI 67 (Moderate), driven by Ozone. AQI up 34 in the last 6 hours — air quality is degrading. Ozone at AQI 83 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 83 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 83
- UV peak
- 3.7 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 83
PM × Wind × Precip
PM2.5 at 5.4 µg/m³ (AQI 30), ratio 0.46 with 8 mph wind — characteristic of long-range haze transport rather than a local source.
- PM2.5/PM10
- 0.46
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- transport
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:25 PM
- Moonset
- 10:36 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Layton at a glance
- Today vs. normal: 22°F above the seasonal normal for this latitude
- Last frost: April 22 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP codes: 84040, 84041
16-Day Forecast — Layton
- Sat95°63°0%
- Sun98°69°0%
- Mon96°74°5%
- Tue97°67°15%
- Wed99°68°2%
- Thu92°63°0%
- Fri98°63°0%
- Sat104°66°1%
- Sun108°70°3%
- Mon108°71°6%
- Tue110°77°10%
- Wed109°77°10%
- Thu108°77°10%
- Fri107°75°10%
- Sat104°73°12%
- Sun101°70°13%
Forecast data from Open-Meteo (CC BY 4.0).
Live wind & temperature near Layton
Right now in the garden
Peak growing season
As of July 4, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Layton
SPC includes Layton in the general thunderstorm area day after tomorrow — no severe risk, but storms are possible.
- TODAYNONENo severe risk
- TOMORROWNONENo severe risk
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in Layton
- 84041
- 84040