Northport, New York Weather
Honeysuckle sweetens the night. Day 90 of spring. Read this microseason across nine climate regions →
Northport weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 17Overcast——81°61°—
- ThursdayJun 18Overcast33%—91°64°+10°
- FridayJun 19Overcast——86°68°-5°
- SaturdayJun 20Overcast——81°64°-5°
- SundayJun 21Light Drizzle10%0.02″82°63°+1°
- MondayJun 22Rain54%0.57″78°61°-4°
- TuesdayJun 23Partly Cloudy46%—82°62°+4°
AQI 35 (Good), driven by PM2.5. AQI down 10 over the last 6 hours (gradual decline). PM2.5 at 14.1 µg/m³ (AQI 60) with a 0.77 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 5 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 31 now. With UV 0.3 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 5 around 1 PM.
- Present
- AQI 31
- UV peak
- 0.3 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 5
PM × Wind × Precip
PM2.5 at 14.1 µg/m³ (AQI 60) with a 0.77 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.77
- 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).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 7:47 AM
- Moonset
- 10:32 PM
- In sign
- ♋︎ Cancer
Honeysuckle sweetens the night
Northport at a glance
- Today vs. normal: 11°F below the seasonal normal for this latitude
- Last frost: April 21 (climatological average for this latitude)
- Microseason: Jun 16–20
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
15-Day Forecast — Northport
- Wed81°61°6%
- Thu91°64°33%
- Fri86°68°4%
- Sat81°64°2%
- Sun82°63°10%
- Mon78°61°54%
- Tue82°62°46%
- Wed79°66°9%
- Thu80°64°13%
- Fri82°67°21%
- Sat88°69°19%
- Sun97°72°31%
- Mon84°70°38%
- Tue84°72°42%
- Wed86°71°41%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 17, 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 — Northport
SPC has placed Northport in the Slight Risk category for severe thunderstorms tomorrow.
- TODAYNONENo severe risk
- TOMORROWSLGTSlight Risk
- DAY 3NONENo severe risk
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.
Beaches near Northport
- Robert Moses Beach19.8 mi
- Jones Beach Beach23 mi
- Long Beach NY Beach27.3 mi
Each linked page shows live water temperature, wave height, swim and surf verdicts, tides, and rip-current risk from NDBC + NOAA + NWS data.
ZIP codes in Northport
- 11768