Corning, New York Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Corning weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Light Drizzle21%0.01″89°72°—
- SundayJul 5Overcast26%—83°67°-6°
- MondayJul 6Showers82%0.39″73°65°-10°
- TuesdayJul 7Thunderstorm60%—77°64°+4°
- WednesdayJul 8Light Drizzle16%0.02″73°63°-4°
- ThursdayJul 9Drizzle28%0.06″78°60°+5°
- FridayJul 10Drizzle66%0.01″83°64°+5°
AQI 56 (Moderate), driven by Ozone. AQI up 12 over the last 6 hours (gradual rise). Ozone at AQI 49 — 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 49 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 49
- UV peak
- 1.3 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 49
PM × Wind × Precip
PM2.5 at 8.7 µg/m³, PM10 at 9.4 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.93
- 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
- 11:05 PM
- Moonset
- 10:09 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Corning at a glance
- Today vs. normal: 19°F above the seasonal normal for this latitude
- Last frost: April 29 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 14830
16-Day Forecast — Corning
- Sat90°72°21%
- Sun83°67°26%
- Mon73°65°82%
- Tue77°64°60%
- Wed73°63°16%
- Thu78°60°28%
- Fri83°64°66%
- Sat76°64°26%
- Sun73°56°24%
- Mon78°54°37%
- Tue76°55°24%
- Wed81°52°32%
- Thu80°59°47%
- Fri86°59°45%
- Sat83°64°54%
- Sun73°66°36%
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 — Corning
SPC has placed Corning in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWTSTMGeneral Thunderstorms
- 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 Corning
- 14830
- 14831