Tornado Watch 8:00 PM Tornado Watch 8:00 PM Areal Flood Watch 1:00 AM

Putnam County, New York, United States

Last updated: 4:34 PM CDT  ·  Refresh
22°C
Feels like 24°
Overcast
▲ 24°  /  ▼ 17°
Wind
7 mph SSE
Humidity
96%
Dew Point
22°
Pressure
28.94 inHg
Visibility
10 mi
UV Index
1.8
Cloud Cover
98%
Sunrise
5:39 AM
Sunset
8:22 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Putnam County is currently overcast at 22°C. Precipitation is likely — peak probability 88% around 7 PM. Atmospheric instability is elevated (CAPE up to 1004 J/kg) — isolated convective development possible. Sunrise: 5:39AM · Sunset: 8:22PM.

Alerts

Tornado Watch
Expires 8:00 PM
Tornado Watch
Expires 8:00 PM
Areal Flood Watch
Expires 1:00 AM
67 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
22°
73%
6 PM
24°
69%
7 PM
23°
88%
8 PM
23°
61%
9 PM
22°
73%
10 PM
22°
68%
11 PM
22°
60%
12 AM
22°
39%
1 AM
22°
39%
2 AM
22°
48%
3 AM
21°
37%
4 AM
21°
42%
5 AM
19°
40%
6 AM
19°
48%
7 AM
20°
52%
8 AM
21°
42%
9 AM
21°
45%
10 AM
22°
43%
11 AM
22°
34%
12 PM
24°
34%
1 PM
25°
30%
2 PM
25°
27%
3 PM
25°
28%
4 PM
24°
28%
7-Day Forecast
Today
24° 17°
Overcast with a 73% chance of rain.
Wed
27° 16°
Rain, 48% chance.
Thu
26° 14°
Clear.
Fri
26° 13°
Mostly Clear.
Sat
27° 13°
Partly Cloudy.
Sun
27° 15°
Rain, 71% chance.
Mon
27° 16°
Drizzle, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 22° Overcast 73% 7 mph SSE 96%
6 PM 24° Overcast 69% 6 mph S 96%
7 PM 23° Overcast 88% 7 mph S 96%
8 PM 23° Overcast 61% 8 mph S 97%
9 PM 22° Overcast 73% 7 mph S 98%
10 PM 22° Rain 68% 8 mph SSW 98%
11 PM 22° Rain 60% 8 mph SSW 97%
12 AM 22° Overcast 39% 9 mph SSW 98%
1 AM 22° Overcast 39% 10 mph SSW 99%
2 AM 22° Overcast 48% 10 mph SSW 98%
3 AM 21° Overcast 37% 9 mph SSW 96%
4 AM 21° Overcast 42% 9 mph SSW 96%
5 AM 19° Mostly Cloudy 40% 8 mph SW 96%
6 AM 19° Mostly Cloudy 48% 8 mph SW 95%
7 AM 20° Rain 52% 8 mph SW 94%
8 AM 21° Rain 42% 7 mph SW 92%
9 AM 21° Partly Cloudy 45% 7 mph SW 88%
10 AM 22° Partly Cloudy 43% 7 mph WSW 84%
11 AM 22° Partly Cloudy 34% 8 mph WSW 77%
12 PM 24° Partly Cloudy 34% 8 mph WSW 70%
1 PM 25° Partly Cloudy 30% 9 mph WSW 63%
2 PM 25° Mostly Clear 27% 9 mph W 59%
3 PM 25° Mostly Clear 28% 9 mph W 58%
4 PM 24° Mostly Clear 28% 9 mph W 58%
15-Day Forecast
Today
7/21
Overcast
73%
17°
24°
Wed
7/22
Rain
48%
16°
27°
Thu
7/23
Clear
3%
14°
26°
Fri
7/24
Mostly Clear
3%
13°
26°
Sat
7/25
Partly Cloudy
8%
13°
27°
Sun
7/26
Rain
71%
15°
27°
Mon
7/27
Drizzle
60%
16°
27°
Tue
7/28
Drizzle
68%
15°
26°
Wed
7/29
Drizzle
68%
14°
25°
Thu
7/30
Drizzle
68%
14°
26°
Fri
7/31
Drizzle
60%
18°
27°
Sat
8/1
Drizzle
60%
17°
26°
Sun
8/2
Drizzle
60%
17°
27°
Mon
8/3
Drizzle
60%
18°
26°
Tue
8/4
Drizzle
60%
18°
27°
67
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
67 AQI 17.6 µg/m³
O3
Ground-level ozone
40 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 67 Moderate 40 67
Thu 29 Good 28 29
Fri 34 Good 31 34
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, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE859 J/kg
MLCAPE859 J/kg
MUCAPE1007 J/kg
SBCIN-0 J/kg
MLCIN0 J/kg
Lifted Index-3.5
Kinematics
0–6 km Shear33 kt
0–1 km Shear17 kt
Eff. Shear33 kt
0–1 km SRH-91
0–3 km SRH-123
Eff. SRH-123
Storm Motion197° @ 31 kt
0–1 km EHI-0.5
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index33.1
Thermo & Levels
PWAT1.96 in
0–3 km LR5.5 °C/km
700–500 LR5.2 °C/km
Total Totals46.6
LCL968 hPa
LFC965 hPa
EL198 hPa
Freezing Lvl13,117 ft