Tornado Watch 8:00 PM Tornado Watch 8:00 PM Areal Flood Watch 1:00 AM Rip Current Statement — Kings (Brooklyn), NY, Southwest Suffolk, NY, Southeast Suffolk, NY, Southern Queens, NY, Southern Nassau, NY 7:00 PM

New York, New York

Last updated: 7:52 PM CDT  ·  Refresh
24°C
Feels like 25°
Overcast
▲ 26°  /  ▼ 22°
Wind
11 mph S
Humidity
90%
Dew Point
22°
Pressure
29.69 inHg
Visibility
8 mi
UV Index
0.0
Cloud Cover
96%
Sunrise
5:42 AM
Sunset
8:20 PM
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WeatherAI™ Analysis

WeatherAI Analysis: New York is currently overcast at 24°C. Precipitation is likely — peak probability 77% around 9 PM. Atmospheric instability is elevated (CAPE up to 1327 J/kg) — isolated convective development possible. Sunrise: 5:42AM · Sunset: 8:20PM.

70 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
60%
9 PM
24°
77%
10 PM
23°
44%
11 PM
23°
41%
12 AM
23°
44%
1 AM
24°
35%
2 AM
24°
54%
3 AM
24°
40%
4 AM
24°
44%
5 AM
22°
45%
6 AM
23°
42%
7 AM
23°
31%
8 AM
24°
31%
9 AM
24°
32%
10 AM
25°
32%
11 AM
26°
33%
12 PM
26°
32%
1 PM
26°
29%
2 PM
26°
29%
3 PM
26°
27%
4 PM
26°
19%
5 PM
26°
19%
6 PM
26°
19%
7 PM
26°
9%
7-Day Forecast
Tonight
26° 22°
Overcast with a 60% chance of rain.
Wed
27° 22°
Partly Cloudy with a 54% chance of rain.
Thu
26° 19°
Mostly Clear.
Fri
24° 19°
Partly Cloudy.
Sat
25° 19°
Mostly Clear.
Sun
26° 20°
Drizzle, 70% chance.
Mon
27° 21°
Drizzle, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Overcast 60% 11 mph S 90%
9 PM 24° Rain 77% 13 mph SSW 88%
10 PM 23° Overcast 44% 12 mph SSW 88%
11 PM 23° Overcast 41% 12 mph SSW 89%
12 AM 23° Overcast 44% 13 mph SSW 90%
1 AM 24° Overcast 35% 13 mph SSW 92%
2 AM 24° Overcast 54% 14 mph SSW 92%
3 AM 24° Overcast 40% 14 mph SW 90%
4 AM 24° Overcast 44% 14 mph SW 89%
5 AM 22° Mostly Cloudy 45% 13 mph SW 88%
6 AM 23° Mostly Cloudy 42% 13 mph SW 86%
7 AM 23° Mostly Cloudy 31% 12 mph SW 85%
8 AM 24° Rain 31% 12 mph SW 81%
9 AM 24° Rain 32% 12 mph SW 77%
10 AM 25° Rain 32% 12 mph WSW 72%
11 AM 26° Mostly Clear 33% 11 mph WSW 69%
12 PM 26° Partly Cloudy 32% 11 mph WSW 66%
1 PM 26° Partly Cloudy 29% 11 mph WSW 63%
2 PM 26° Partly Cloudy 29% 10 mph WSW 61%
3 PM 26° Partly Cloudy 27% 10 mph WSW 60%
4 PM 26° Mostly Clear 19% 10 mph WSW 59%
5 PM 26° Partly Cloudy 19% 9 mph WSW 59%
6 PM 26° Partly Cloudy 19% 9 mph WSW 59%
7 PM 26° Partly Cloudy 9% 9 mph W 59%
15-Day Forecast
Today
7/21
Overcast
60%
22°
26°
Wed
7/22
Partly Cloudy
54%
22°
27°
Thu
7/23
Mostly Clear
11%
19°
26°
Fri
7/24
Partly Cloudy
16%
19°
24°
Sat
7/25
Mostly Clear
7%
19°
25°
Sun
7/26
Drizzle
70%
20°
26°
Mon
7/27
Drizzle
71%
21°
27°
Tue
7/28
Rain
63%
21°
27°
Wed
7/29
Rain
69%
22°
27°
Thu
7/30
Drizzle
44%
20°
27°
Fri
7/31
Drizzle
60%
21°
28°
Sat
8/1
Clear
60%
22°
28°
Sun
8/2
Drizzle
60%
22°
26°
Mon
8/3
Drizzle
60%
22°
26°
Tue
8/4
Drizzle
60%
22°
27°
70
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
70 AQI 19.2 µg/m³
O3
Ground-level ozone
48 AQI 52 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 70 Moderate 48 70
Thu 47 Good 47 46
Fri 53 Moderate 40 53
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. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Tue Jul 21, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE612 J/kg
MLCAPE1157 J/kg
MUCAPE1610 J/kg
SBCIN-109 J/kg
MLCIN0 J/kg
Lifted Index-3.4
Kinematics
0–6 km Shear34 kt
0–1 km Shear12 kt
Eff. Shear34 kt
0–1 km SRH7
0–3 km SRH-35
Eff. SRH-35
Storm Motion215° @ 35 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index33.3
Thermo & Levels
PWAT2.13 in
0–3 km LR4.9 °C/km
700–500 LR6.0 °C/km
Total Totals47.3
LCL984 hPa
LFC735 hPa
EL220 hPa
Freezing Lvl14,350 ft