Water Mill, New York Weather
Solstice approaches — longest light. Day 88 of spring. Read this microseason across nine climate regions →
Water Mill weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Heavy Rain75%0.98″76°65°—
- TuesdayJun 16Overcast——73°58°-3°
- WednesdayJun 17Overcast——74°60°+1°
- ThursdayJun 18Light Drizzle24%—81°63°+7°
- FridayJun 19Overcast24%—80°69°-1°
- SaturdayJun 20Mostly Clear——77°63°-3°
- SundayJun 21Light Drizzle——74°63°-3°
AQI 62 (Moderate), driven by Ozone. AQI down 20 over the last 6 hours — air quality is improving sharply. Ozone at AQI 50 now. With UV 3.3 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 22 around 1 PM.
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 50 now. With UV 3.3 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 22 around 1 PM.
- Present
- AQI 50
- UV peak
- 3.3 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 22
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).








































A summer fog for fair, a winter fog for rain.
- Moonrise
- 5:15 AM
- Moonset
- 8:37 PM
- In sign
- ♊︎ Gemini
Solstice approaches — longest light
Water Mill at a glance
- Today vs. normal: 6°F below the seasonal normal for this latitude
- Last frost: April 22 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
15-Day Forecast — Water Mill
- Mon76°65°75%
- Tue73°58°0%
- Wed74°60°9%
- Thu81°63°24%
- Fri80°69°24%
- Sat77°63°7%
- Sun74°63°6%
- Mon67°58°25%
- Tue76°58°30%
- Wed77°61°18%
- Thu74°63°9%
- Fri77°62°37%
- Sat79°61°37%
- Sun81°65°27%
- Mon81°70°45%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 15, 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.
ZIP codes in Water Mill
- 11976