Leith-Hatfield, Pennsylvania Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Leith-Hatfield weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Showers64%0.25″91°70°—
- SundayJul 5Light Rain56%0.09″89°69°-2°
- MondayJul 6T-storm w/ Hail76%—82°69°-7°
- TuesdayJul 7Thunderstorm54%—74°65°-8°
- WednesdayJul 8Light Drizzle16%0.02″81°64°+7°
- ThursdayJul 9Light Drizzle37%0.01″88°63°+7°
- FridayJul 10Drizzle75%0.07″73°68°-15°
AQI 86 (Moderate), driven by Ozone. AQI up 30 in the last 6 hours — air quality is degrading. Ozone at AQI 60 — 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.
What's driving it
Ozone × UV × Sky
Ozone at AQI 60 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 60
- UV peak
- 0.9 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 60
PM × Wind × Precip
PM2.5 at 6.7 µg/m³, PM10 at 7.0 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.96
- Wind
- breezy
- 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
- 11:12 PM
- Moonset
- 10:23 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Leith-Hatfield at a glance
- Today vs. normal: 18°F above the seasonal normal for this latitude
- Last frost: April 15 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Leith-Hatfield
- Sat91°70°64%
- Sun89°69°56%
- Mon82°69°76%
- Tue74°65°54%
- Wed81°64°16%
- Thu88°63°37%
- Fri73°68°75%
- Sat84°63°61%
- Sun78°60°34%
- Mon77°54°30%
- Tue78°55°23%
- Wed84°57°40%
- Thu87°60°36%
- Fri75°64°42%
- Sat82°68°56%
- Sun78°67°48%
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 — Leith-Hatfield
SPC has placed Leith-Hatfield 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 Leith-Hatfield
- 15401