Central Valley, Utah Weather
Monsoon storms drench the south. Day 15 of summer. Read this microseason across nine climate regions →
Central Valley weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast——93°54°—
- SundayJul 5Overcast——94°64°+1°
- MondayJul 6Overcast17%—92°69°-2°
- TuesdayJul 7Clear——96°64°+4°
- WednesdayJul 8Clear——98°66°+2°
- ThursdayJul 9Clear——97°64°-1°
- FridayJul 10Clear——99°60°+2°
AQI 94 (Moderate), driven by Ozone. AQI up 31 in the last 6 hours — air quality is degrading. Ozone at AQI 71. Overcast through the UV peak window (cloud cover ~100%) — afternoon ozone should stay flat.
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 71. Overcast through the UV peak window (cloud cover ~100%) — afternoon ozone should stay flat.
- Present
- AQI 71
- UV peak
- 0.0 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 9
PM × Wind × Precip
PM2.5 at 8.2 µg/m³ (AQI 46) with a 0.74 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.74
- Wind
- calm
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
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
- 11:47 PM
- Moonset
- 11:45 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Central Valley at a glance
- Today vs. normal: 7°F above the seasonal normal for this latitude
- Last frost: April 8 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Central Valley
- Sat93°54°0%
- Sun94°64°2%
- Mon92°69°17%
- Tue96°64°9%
- Wed98°66°0%
- Thu97°64°1%
- Fri99°60°2%
- Sat105°63°7%
- Sun107°68°12%
- Mon107°73°27%
- Tue108°70°20%
- Wed109°71°26%
- Thu108°68°37%
- Fri103°66°44%
- Sat98°69°53%
- Sun96°68°55%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, 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 — Central Valley
SPC includes Central Valley 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 Central Valley
- 84754