Lewisberry, Pennsylvania Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Lewisberry weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Heavy Rain49%0.38″99°75°—
- SundayJul 5Drizzle52%0.03″95°71°-4°
- MondayJul 6Light Showers91%0.02″83°66°-12°
- TuesdayJul 7Light Showers84%0.04″70°65°-13°
- WednesdayJul 8Light Drizzle19%0.02″71°62°+1°
- ThursdayJul 9Light Drizzle11%—91°64°+20°
- FridayJul 10Overcast51%—88°69°-3°
AQI 83 (Moderate), driven by Ozone. AQI flat over the last 6 hours (within ±4 points). Ozone at AQI 55. Overcast through the UV peak window (cloud cover ~84%) — afternoon ozone should stay flat.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 55. Overcast through the UV peak window (cloud cover ~84%) — afternoon ozone should stay flat.
- Present
- AQI 55
- UV peak
- 0.0 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 7
PM × Wind × Precip
PM scrubbed by 3 hours of recent rain — PM2.5 down to 7.2 µg/m³, PM10 to 7.5 µg/m³.
- PM2.5/PM10
- 0.96
- Wind
- light
- Recent rain
- 3h in last 6h
- Pattern
- washed out
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
- 11:25 PM
- Moonset
- 11:17 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Lewisberry at a glance
- Today vs. normal: 4°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.
ZIP code: 17339
16-Day Forecast — Lewisberry
- Sat99°75°49%
- Sun95°71°52%
- Mon83°66°91%
- Tue70°65°84%
- Wed71°62°19%
- Thu91°64°11%
- Fri88°69°51%
- Sat84°64°30%
- Sun82°61°30%
- Mon83°56°17%
- Tue89°59°17%
- Wed85°63°33%
- Thu86°61°42%
- Fri89°61°38%
- Sat85°68°42%
- Sun84°69°42%
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 — Lewisberry
SPC has placed Lewisberry 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 Lewisberry
- 17339