South Pottstown, Pennsylvania Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
South Pottstown weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Heavy Rain71%0.46″89°73°—
- MondayJul 6Heavy Rain90%0.19″83°65°-6°
- TuesdayJul 7Heavy Drizzle75%0.04″72°65°-11°
- WednesdayJul 8Overcast22%—74°63°+2°
- ThursdayJul 9Light Drizzle37%—86°64°+12°
- FridayJul 10Light Drizzle40%0.04″90°71°+4°
- SaturdayJul 11Overcast31%—83°63°-7°
AQI 45 (Good), driven by PM2.5. AQI down 51 over the last 6 hours — air quality is improving sharply. PM2.5 at 16.8 µg/m³, PM10 at 17.2 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.
What's driving it
PM × Wind × Precip
PM2.5 at 16.8 µg/m³, PM10 at 17.2 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.98
- Wind
- calm
- Recent rain
- 1h 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
- 11:20 PM
- Moonset
- 11:12 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
South Pottstown at a glance
- Today vs. normal: 3°F above the seasonal normal for this latitude
- Last frost: April 17 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
15-Day Forecast — South Pottstown
- Sun89°73°71%
- Mon83°65°90%
- Tue72°65°75%
- Wed74°63°22%
- Thu86°64°37%
- Fri90°71°40%
- Sat83°63°31%
- Sun79°62°15%
- Mon82°58°13%
- Tue86°59°13%
- Wed82°63°26%
- Thu85°62°30%
- Fri89°59°32%
- Sat87°67°29%
- Sun88°72°36%
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 — South Pottstown
SPC has placed South Pottstown 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 South Pottstown
- 19465