Rehrersburg, Pennsylvania Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Rehrersburg weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Heavy Rain46%0.39″96°73°—
- SundayJul 5Rain57%0.17″90°72°-6°
- MondayJul 6Thunderstorm87%0.09″81°69°-9°
- TuesdayJul 7Light Showers76%0.03″79°64°-2°
- WednesdayJul 8Light Drizzle20%—71°61°-8°
- ThursdayJul 9Light Drizzle27%—85°63°+14°
- FridayJul 10Drizzle52%0.04″82°67°-3°
AQI 83 (Moderate), driven by Ozone. AQI up 26 in the last 6 hours — air quality is degrading. Ozone at AQI 81 — 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 81 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 81
- UV peak
- 2.7 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 81
PM × Wind × Precip
PM2.5 at 6.6 µg/m³, PM10 at 7.1 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.93
- 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).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 10:59 PM
- Moonset
- 10:08 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Rehrersburg at a glance
- Today vs. normal: 25°F above the seasonal normal for this latitude
- Last frost: April 19 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 19550
16-Day Forecast — Rehrersburg
- Sat96°73°46%
- Sun90°73°57%
- Mon81°69°87%
- Tue79°64°76%
- Wed71°61°20%
- Thu85°63°27%
- Fri82°67°52%
- Sat84°66°24%
- Sun78°63°23%
- Mon81°64°27%
- Tue82°61°23%
- Wed84°60°37%
- Thu87°62°53%
- Fri88°64°37%
- Sat86°67°35%
- Sun84°69°46%
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 — Rehrersburg
SPC has placed Rehrersburg 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 Rehrersburg
- 19550