Wellersburg, Pennsylvania Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Wellersburg weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast32%—92°72°—
- SundayJul 5Overcast49%—87°72°-5°
- MondayJul 6Heavy Rain89%1.3″74°67°-13°
- TuesdayJul 7Drizzle69%—84°65°+10°
- WednesdayJul 8Light Showers20%0.01″77°65°-7°
- ThursdayJul 9Overcast22%—88°63°+11°
- FridayJul 10Light Drizzle49%0.01″81°68°-7°
AQI 66 (Moderate), driven by Ozone. AQI up 11 over the last 6 hours (gradual rise). Ozone at AQI 76 — 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 during the projected peak around 10 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 76 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 76
- UV peak
- 4.6 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 76
PM × Wind × Precip
PM2.5 at 8.0 µg/m³, PM10 at 8.9 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.90
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- background
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
- 11:08 PM
- Moonset
- 10:19 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Wellersburg at a glance
- Today vs. normal: 20°F above the seasonal normal for this latitude
- Last frost: April 14 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 15564
16-Day Forecast — Wellersburg
- Sat92°72°32%
- Sun87°72°49%
- Mon74°67°89%
- Tue84°65°69%
- Wed77°65°20%
- Thu88°63°22%
- Fri81°68°49%
- Sat81°64°32%
- Sun78°61°25%
- Mon74°58°18%
- Tue80°56°25%
- Wed85°59°39%
- Thu86°61°42%
- Fri81°64°44%
- Sat86°67°42%
- Sun84°67°47%
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 — Wellersburg
SPC has placed Wellersburg 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 Wellersburg
- 15564
- 15545