North Valley Stream, New York

Last updated: 2:21 AM CDT · Refresh

24°C

Feels like 27°

Mostly Clear

▲ 31° / ▼ 23°

Wind

4 mph WSW

Humidity

85%

Dew Point

22°

Pressure

29.97 inHg

Visibility

10 mi

UV Index

0.0

Cloud Cover

24%

Sunrise

5:58 AM

Sunset

8:01 PM

Drag to pan · double-click to forecast a point

WeatherAI™ Analysis

WeatherAI Analysis: North Valley Stream is currently mostly clear at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1712 J/kg) — isolated convective development possible. Sunrise: 5:58AM · Sunset: 8:01PM.

74 AQI · Moderate Dominant: O3 Air Quality

Hourly Forecast · Next 24 Hours

Now

24°

27%

4 AM

24°

5 AM

23°

6 AM

23°

7 AM

24°

8 AM

24°

9 AM

25°

10 AM

26°

11 AM

27°

17%

12 PM

28°

17%

1 PM

29°

18%

2 PM

29°

18%

3 PM

30°

33%

4 PM

30°

33%

5 PM

31°

33%

6 PM

29°

33%

7 PM

29°

33%

8 PM

28°

24%

9 PM

28°

24%

10 PM

27°

15%

11 PM

26°

15%

12 AM

26°

15%

1 AM

27°

2 AM

26°

7-Day Forecast

Today

31° 23°

Partly Cloudy with a 33% chance of rain.

Sun

34° 24°

Partly Cloudy.

Mon

33° 25°

Mostly Clear with a 64% chance of rain.

Tue

33° 24°

Mostly Clear with a 56% chance of rain.

Wed

32° 23°

Drizzle, 59% chance.

Thu

31° 23°

Clear with a 28% chance of rain.

Fri

31° 22°

Clear with a 28% chance of rain.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 24° Mostly Clear 27% 4 mph WSW 85%

4 AM 24° Mostly Clear 5% 4 mph WSW 82%

5 AM 23° Mostly Clear 7% 4 mph WSW 82%

6 AM 23° Mostly Clear 9% 5 mph WSW 82%

7 AM 24° Mostly Clear 3% 6 mph WSW 81%

8 AM 24° Partly Cloudy 3% 7 mph WSW 79%

9 AM 25° Partly Cloudy 7% 8 mph WSW 76%

10 AM 26° Partly Cloudy 7% 9 mph WSW 72%

11 AM 27° Partly Cloudy 17% 9 mph WSW 68%

12 PM 28° Partly Cloudy 17% 10 mph WSW 64%

1 PM 29° Partly Cloudy 18% 10 mph WSW 61%

2 PM 29° Partly Cloudy 18% 11 mph SW 58%

3 PM 30° Partly Cloudy 33% 11 mph SW 58%

4 PM 30° Partly Cloudy 33% 11 mph SW 59%

5 PM 31° Partly Cloudy 33% 10 mph SW 61%

6 PM 29° Partly Cloudy 33% 9 mph SW 65%

7 PM 29° Mostly Cloudy 33% 8 mph SW 70%

8 PM 28° Mostly Cloudy 24% 7 mph SW 74%

9 PM 28° Partly Cloudy 24% 7 mph SW 75%

10 PM 27° Partly Cloudy 15% 7 mph SW 76%

11 PM 26° Partly Cloudy 15% 7 mph SW 78%

12 AM 26° Partly Cloudy 15% 7 mph SW 78%

1 AM 27° Partly Cloudy 5% 8 mph SW 80%

2 AM 26° Partly Cloudy 3% 8 mph SW 80%

15-Day Forecast

Today

8/8

Partly Cloudy

33%

23°

31°

Sun

8/9

Partly Cloudy

24°

34°

Mon

8/10

Mostly Clear

64%

25°

33°

Tue

8/11

Mostly Clear

56%

24°

33°

Wed

8/12

Drizzle

59%

23°

32°

Thu

8/13

Clear

28%

23°

31°

Fri

8/14

Clear

28%

22°

31°

Sat

8/15

Drizzle

43%

21°

29°

Sun

8/16

Drizzle

44%

21°

28°

Mon

8/17

Clear

44%

19°

27°

Tue

8/18

Drizzle

60%

21°

27°

Wed

8/19

Drizzle

60%

21°

27°

Thu

8/20

Drizzle

60%

21°

27°

Fri

8/21

Drizzle

60%

21°

27°

Sat

8/22

Drizzle

60%

21°

27°

Moderate

U.S. Air Quality Index · Dominant: O3

50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today

PM_2.5

Fine particulate matter

54 AQI 10.5 µg/m³

O₃

Ground-level ozone

Dominant

74 AQI 63 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Today 74 Moderate 74 54

Sun 64 Moderate 64 55

Mon 59 Moderate 58 59

About the Air Quality Index

0–50 Good

51–100 Moderate

101–150 Unhealthy for Sensitive Groups

151–200 Unhealthy

201–300 Very Unhealthy

301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM_2.5 (fine particles) is reported in µg/m³ and ozone (O₃) in ppb. Forecast source: NWS NAQFC.

Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio

RAP

Valid Sat Aug 8, 06:00'Z' · F0 · 130 (13 km CONUS/NA)

Hodograph · kt

0–1 1–3 3–6 6–9 km

Instability

SBCAPE514 J/kg

MLCAPE274 J/kg

MUCAPE514 J/kg

SBCIN0 J/kg

MLCIN0 J/kg

Lifted Index-2.3

Kinematics

0–6 km Shear21 kt

0–1 km Shear15 kt

Eff. Shear19 kt

0–1 km SRH-71

0–3 km SRH-93

Eff. SRH-93

Storm Motion208° @ 22 kt

0–1 km EHI-0.2

Composite Parameters

Sig. Tornado0.0

STP (eff)0.0

Supercell0.0

K-Index35.4

Thermo & Levels

PWAT1.99 in

0–3 km LR5.3 °C/km

700–500 LR5.4 °C/km

Total Totals45.6

LCL983 hPa

LFC1015 hPa

EL267 hPa

Freezing Lvl14,639 ft

North Valley Stream, New York

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