Greenwood Lake, New York Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Greenwood Lake weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast62%—93°73°—
- SundayJul 5Rain53%0.57″87°70°-6°
- MondayJul 6Light Showers92%0.32″71°66°-16°
- TuesdayJul 7Drizzle78%0.05″66°60°-5°
- WednesdayJul 8Overcast24%—79°59°+13°
- ThursdayJul 9Overcast15%—89°63°+10°
- FridayJul 10Drizzle55%0.04″82°65°-7°
AQI 58 (Moderate), driven by Ozone. AQI up 21 in the last 6 hours — air quality is degrading. Ozone at AQI 66 — 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 during the projected peak around 10 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 66 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 66
- UV peak
- 2.5 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 66
PM × Wind × Precip
PM2.5 at 7.0 µg/m³ (AQI 39) with a 0.88 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.88
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
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
- 10:52 PM
- Moonset
- 9:59 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Greenwood Lake at a glance
- Today vs. normal: 22°F above the seasonal normal for this latitude
- Last frost: April 23 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 10925
16-Day Forecast — Greenwood Lake
- Sat93°72°62%
- Sun87°70°53%
- Mon71°66°92%
- Tue66°60°78%
- Wed79°59°24%
- Thu89°63°15%
- Fri82°65°55%
- Sat83°68°28%
- Sun79°63°26%
- Mon73°61°23%
- Tue78°62°25%
- Wed85°57°34%
- Thu87°61°52%
- Fri91°65°42%
- Sat88°67°41%
- Sun86°69°49%
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 — Greenwood Lake
SPC has placed Greenwood Lake 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 Greenwood Lake
- 10925