Loyalhanna, Pennsylvania Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Loyalhanna weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Rain51%0.19″86°69°—
- MondayJul 6Heavy Showers43%1.5″84°70°-2°
- TuesdayJul 7Light Showers66%—78°66°-6°
- WednesdayJul 8Light Drizzle20%—80°65°+2°
- ThursdayJul 9Overcast45%—86°64°+6°
- FridayJul 10Heavy Drizzle78%0.05″71°66°-15°
- SaturdayJul 11Overcast62%—80°66°+9°
AQI 50 (Good), driven by PM2.5. AQI up 14 over the last 6 hours (gradual rise). PM scrubbed by 3 hours of recent rain — PM2.5 down to 11.3 µg/m³, PM10 to 12.0 µg/m³.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 10 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 53 — peak already passed at 1 PM under partly cloudy skies. Levels should ease through evening.
- Present
- AQI 53
- UV peak
- 2.1 at earlier today
- Sky at peak
- partly cloudy
- Projected peak
- AQI 53
PM × Wind × Precip
PM scrubbed by 3 hours of recent rain — PM2.5 down to 11.3 µg/m³, PM10 to 12.0 µg/m³.
- PM2.5/PM10
- 0.94
- Wind
- calm
- Recent rain
- 3h in last 6h
- Pattern
- washed out
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
- 11:35 PM
- Moonset
- 11:27 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Loyalhanna at a glance
- Today vs. normal: 14°F above the seasonal normal for this latitude
- Last frost: April 18 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 15661
16-Day Forecast — Loyalhanna
- Sun86°69°51%
- Mon84°70°43%
- Tue78°66°66%
- Wed80°65°20%
- Thu86°64°45%
- Fri71°66°78%
- Sat80°66°62%
- Sun77°66°24%
- Mon72°61°18%
- Tue60°56°18%
- Wed67°58°21%
- Thu77°55°29%
- Fri86°59°39%
- Sat84°60°30%
- Sun82°61°35%
- Mon75°62°26%
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 — Loyalhanna
SPC has placed Loyalhanna in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Isolated severe storms possible. Limited threat for hail or damaging wind.
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 Loyalhanna
- 15661
- 15650
- 15620