Seven Valleys, Pennsylvania Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Seven Valleys weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Light Drizzle31%0.02″102°75°—
- SundayJul 5Rain90%0.10″96°73°-6°
- MondayJul 6Heavy Drizzle90%0.12″75°63°-21°
- TuesdayJul 7Light Drizzle71%0.01″70°60°-5°
- WednesdayJul 8Partly Cloudy15%—83°56°+13°
- ThursdayJul 9Overcast26%—89°67°+6°
- FridayJul 10Drizzle42%0.01″89°69°0°
AQI 54 (Moderate), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 9.5 µg/m³ (AQI 52) with a 0.93 fine-to-coarse ratio and 6 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 during the projected peak around 6 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 49 now. With UV 4.3 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 28 around 1 PM.
- Present
- AQI 49
- UV peak
- 4.3 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 28
PM × Wind × Precip
PM2.5 at 9.5 µg/m³ (AQI 52) with a 0.93 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.93
- Wind
- light
- 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
- 11:00 PM
- Moonset
- 10:10 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Seven Valleys at a glance
- Today vs. normal: 13°F above the seasonal normal for this latitude
- Last frost: April 15 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 17360
16-Day Forecast — Seven Valleys
- Sat102°75°31%
- Sun96°73°90%
- Mon75°63°90%
- Tue70°60°71%
- Wed83°56°15%
- Thu89°67°26%
- Fri89°69°42%
- Sat87°70°35%
- Sun75°66°26%
- Mon71°63°16%
- Tue75°65°11%
- Wed86°68°24%
- Thu92°70°26%
- Fri93°72°35%
- Sat80°70°39%
- Sun85°68°42%
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 — Seven Valleys
SPC has placed Seven Valleys in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWSLGTSlight 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 Seven Valleys
- 17360