West Wilmerding, Pennsylvania Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
West Wilmerding weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Light Drizzle36%0.01″88°67°—
- MondayJul 6Rain36%0.19″83°70°-5°
- TuesdayJul 7Thunderstorm56%—78°66°-5°
- WednesdayJul 8Light Drizzle27%—83°64°+5°
- ThursdayJul 9Overcast48%—89°65°+6°
- FridayJul 10Light Showers78%0.06″73°67°-16°
- SaturdayJul 11Foggy56%—80°66°+7°
AQI 52 (Moderate), driven by Ozone. AQI up 17 in the last 6 hours — air quality is degrading. Ozone at AQI 88 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.
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 88 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.
- Present
- AQI 88
- UV peak
- 4.0 at earlier today
- Sky at peak
- overcast
- Projected peak
- AQI 88
PM × Wind × Precip
PM2.5 at 13.2 µg/m³ (AQI 59) with a 0.95 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.95
- 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
- 11:37 PM
- Moonset
- 11:29 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
West Wilmerding at a glance
- Today vs. normal: 16°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.
16-Day Forecast — West Wilmerding
- Sun88°67°36%
- Mon83°70°36%
- Tue78°66°56%
- Wed83°64°27%
- Thu89°65°48%
- Fri73°67°78%
- Sat80°66°56%
- Sun80°67°20%
- Mon76°62°20%
- Tue62°58°16%
- Wed68°60°18%
- Thu81°56°25%
- Fri86°63°26%
- Sat86°60°32%
- Sun85°61°29%
- Mon77°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 — West Wilmerding
SPC has placed West Wilmerding in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3NONENo severe risk
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 West Wilmerding
- 15137