West Newton, Pennsylvania Weather
Honeysuckle sweetens the night. Day 90 of spring. Read this microseason across nine climate regions →
West Newton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 17Overcast37%—83°57°—
- ThursdayJun 18Light Rain61%0.06″84°67°+1°
- FridayJun 19Overcast——76°52°-8°
- SaturdayJun 20Light Drizzle——73°52°-3°
- SundayJun 21Rain56%1.1″70°56°-3°
- MondayJun 22Light Rain67%0.11″72°54°+2°
- TuesdayJun 23Mostly Clear35%—75°49°+3°
AQI 40 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 8.5 µg/m³, PM10 at 8.8 µg/m³ — typical background levels with no transport signature.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 8 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 39. Overcast through the UV peak window (cloud cover ~70%) — afternoon ozone should stay flat.
- Present
- AQI 39
- UV peak
- 4.8 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 12
PM × Wind × Precip
PM2.5 at 8.5 µg/m³, PM10 at 8.8 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.97
- Wind
- breezy
- 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).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 8:16 AM
- Moonset
- 10:56 PM
- In sign
- ♌︎ Leo
Honeysuckle sweetens the night
West Newton at a glance
- Today vs. normal: 5°F below the seasonal normal for this latitude
- Last frost: April 17 (climatological average for this latitude)
- Microseason: Jun 16–20
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — West Newton
- Wed83°57°37%
- Thu84°67°61%
- Fri76°52°7%
- Sat73°52°9%
- Sun70°56°56%
- Mon72°54°67%
- Tue75°49°35%
- Wed75°56°10%
- Thu78°64°21%
- Fri81°61°28%
- Sat87°62°31%
- Sun86°67°42%
- Mon92°67°46%
- Tue80°70°58%
- Wed82°68°48%
- Thu81°66°46%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 17, 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 Newton
SPC has placed West Newton in the Marginal Risk category for severe thunderstorms tomorrow.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWMRGLMarginal Risk
- 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 Newton
- 15089