Milton, Pennsylvania Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Milton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast40%—97°72°—
- SundayJul 5Heavy Rain77%2.7″92°70°-5°
- MondayJul 6Light Showers88%0.09″73°64°-19°
- TuesdayJul 7Light Drizzle72%—78°63°+5°
- WednesdayJul 8Overcast23%—83°58°+5°
- ThursdayJul 9Overcast19%—84°61°+1°
- FridayJul 10Thunderstorm58%—85°66°+1°
AQI 52 (Moderate), driven by Ozone. Ozone at AQI 80 now. With UV 8.3 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 89 around 1 PM.
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 80 now. With UV 8.3 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 89 around 1 PM.
- Present
- AQI 80
- UV peak
- 8.3 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 89
PM × Wind × Precip
PM2.5 at 9.3 µg/m³, PM10 at 10.3 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.90
- Wind
- light
- 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
- 11:02 PM
- Moonset
- 10:09 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Milton at a glance
- Today vs. normal: 18°F above the seasonal normal for this latitude
- Last frost: April 22 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 17847
16-Day Forecast — Milton
- Sat97°72°40%
- Sun92°70°77%
- Mon73°64°88%
- Tue78°63°72%
- Wed83°58°23%
- Thu84°61°19%
- Fri85°66°58%
- Sat84°69°26%
- Sun74°67°24%
- Mon72°65°30%
- Tue81°64°21%
- Wed83°64°26%
- Thu91°68°27%
- Fri90°70°25%
- Sat83°70°19%
- Sun86°65°29%
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 — Milton
SPC has placed Milton 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 Milton
- 17847