Logan, Utah Weather
Monsoon storms drench the south. Day 14 of summer. Read this microseason across nine climate regions →
Logan weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Clear——92°52°—
- SundayJul 5Overcast——98°62°+6°
- MondayJul 6Overcast——97°72°-1°
- TuesdayJul 7Overcast11%—97°67°0°
- WednesdayJul 8Light Drizzle——100°67°+3°
- ThursdayJul 9Clear——97°66°-3°
- FridayJul 10Clear——98°64°+1°
AQI 35 (Good), driven by PM2.5. AQI down 16 over the last 6 hours — air quality is improving sharply. PM2.5 at 10.2 µg/m³ (AQI 53) with a 0.68 fine-to-coarse ratio and 1 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 10.2 µg/m³ (AQI 53) with a 0.68 fine-to-coarse ratio and 1 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.68
- 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
- 11:26 PM
- Moonset
- 10:35 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Logan at a glance
- Today vs. normal: 17°F below the seasonal normal for this latitude
- Last frost: April 26 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP codes: 84321, 84322, 84341
15-Day Forecast — Logan
- Sat92°52°0%
- Sun98°62°0%
- Mon97°72°3%
- Tue97°67°11%
- Wed100°67°5%
- Thu97°66°0%
- Fri98°64°0%
- Sat105°68°1%
- Sun102°73°3%
- Mon104°67°5%
- Tue109°73°8%
- Wed103°74°12%
- Thu102°72°21%
- Fri107°73°23%
- Sat104°73°10%
Forecast data from Open-Meteo (CC BY 4.0).
Live wind & temperature near Logan
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 — Logan
SPC includes Logan 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 Logan
- 84321
- 84322
- 84341