Grazierville, Pennsylvania Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Grazierville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Rain46%0.11″93°69°—
- SundayJul 5Light Drizzle47%—89°69°-4°
- MondayJul 6Light Showers83%0.10″78°67°-11°
- TuesdayJul 7Thunderstorm73%—80°67°+2°
- WednesdayJul 8Light Drizzle19%0.01″77°65°-3°
- ThursdayJul 9Light Drizzle15%—88°62°+11°
- FridayJul 10Light Drizzle57%0.04″82°67°-6°
AQI 66 (Moderate), driven by Ozone. AQI up 13 over the last 6 hours (gradual rise). Ozone at AQI 81 — 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 81 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 81
- UV peak
- 1.1 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 81
PM × Wind × Precip
PM scrubbed by 2 hours of recent rain — PM2.5 down to 6.8 µg/m³, PM10 to 7.2 µg/m³.
- PM2.5/PM10
- 0.94
- Wind
- light
- Recent rain
- 2h 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
- 11:07 PM
- Moonset
- 10:16 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Grazierville at a glance
- Today vs. normal: 22°F above the seasonal normal for this latitude
- Last frost: April 20 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Grazierville
- Sat94°69°46%
- Sun89°69°47%
- Mon78°67°83%
- Tue80°67°73%
- Wed77°65°19%
- Thu88°62°15%
- Fri82°67°57%
- Sat79°64°31%
- Sun79°58°20%
- Mon77°57°25%
- Tue79°55°20%
- Wed83°56°35%
- Thu84°57°43%
- Fri81°61°42%
- Sat86°67°45%
- Sun80°68°52%
Forecast data from Open-Meteo (CC BY 4.0).
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 — Grazierville
SPC has placed Grazierville in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWMRGLMarginal Risk
- DAY 3TSTMGeneral Thunderstorms
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
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 Grazierville
- 16686