Tornado Watch 8:00 PM Tornado Watch 8:00 PM

Madison County, New York, United States

Last updated: 7:58 PM CDT  ·  Refresh
21°C
Feels like 21°
Mostly Cloudy
▲ 25°  /  ▼ 15°
Wind
10 mph S
Humidity
85%
Dew Point
18°
Pressure
28.12 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
73%
Sunrise
5:43 AM
Sunset
8:34 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Madison County is currently mostly cloudy at 21°C. Precipitation is likely — peak probability 88% around 9 PM. Atmospheric instability is elevated (CAPE up to 558 J/kg) — isolated convective development possible. Sunrise: 5:43AM · Sunset: 8:34PM.

Alerts

Tornado Watch
Expires 8:00 PM
Tornado Watch
Expires 8:00 PM
77 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
21°
62%
9 PM
20°
87%
10 PM
19°
81%
11 PM
19°
81%
12 AM
19°
75%
1 AM
18°
70%
2 AM
18°
55%
3 AM
17°
57%
4 AM
17°
62%
5 AM
16°
49%
6 AM
16°
55%
7 AM
15°
50%
8 AM
15°
62%
9 AM
16°
53%
10 AM
16°
41%
11 AM
16°
41%
12 PM
17°
31%
1 PM
18°
18%
2 PM
18°
15%
3 PM
18°
15%
4 PM
18°
15%
5 PM
18°
5%
6 PM
18°
5%
7 PM
18°
3%
7-Day Forecast
Tonight
25° 15°
Mostly Cloudy with a 81% chance of rain.
Wed
21° 12°
Overcast with a 62% chance of rain.
Thu
23° 10°
Partly Cloudy.
Fri
26° 11°
Clear with a 32% chance of rain.
Sat
27° 14°
Clear.
Sun
27° 15°
Drizzle, 77% chance.
Mon
28° 15°
Rain, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 21° Mostly Cloudy 62% 10 mph S 85%
9 PM 20° Rain 87% 9 mph SSW 89%
10 PM 19° Rain 81% 10 mph SW 94%
11 PM 19° Mostly Cloudy 81% 10 mph SW 94%
12 AM 19° Partly Cloudy 75% 10 mph SW 95%
1 AM 18° Mostly Cloudy 70% 10 mph WSW 96%
2 AM 18° Mostly Cloudy 55% 10 mph WSW 96%
3 AM 17° Mostly Cloudy 57% 9 mph WSW 97%
4 AM 17° Overcast 62% 9 mph W 98%
5 AM 16° Overcast 49% 10 mph W 97%
6 AM 16° Overcast 55% 10 mph W 96%
7 AM 15° Mostly Cloudy 50% 11 mph W 95%
8 AM 15° Overcast 62% 12 mph W 92%
9 AM 16° Overcast 53% 12 mph W 89%
10 AM 16° Overcast 41% 12 mph W 86%
11 AM 16° Overcast 41% 13 mph W 82%
12 PM 17° Overcast 31% 13 mph W 78%
1 PM 18° Overcast 18% 14 mph W 73%
2 PM 18° Overcast 15% 13 mph W 71%
3 PM 18° Mostly Cloudy 15% 13 mph W 70%
4 PM 18° Mostly Cloudy 15% 13 mph W 69%
5 PM 18° Mostly Cloudy 5% 12 mph W 71%
6 PM 18° Partly Cloudy 5% 11 mph W 73%
7 PM 18° Partly Cloudy 3% 10 mph W 75%
15-Day Forecast
Today
7/21
Mostly Cloudy
81%
15°
25°
Wed
7/22
Overcast
62%
12°
21°
Thu
7/23
Partly Cloudy
3%
10°
23°
Fri
7/24
Clear
32%
11°
26°
Sat
7/25
Clear
8%
14°
27°
Sun
7/26
Drizzle
77%
15°
27°
Mon
7/27
Rain
71%
15°
28°
Tue
7/28
Rain
63%
14°
28°
Wed
7/29
Rain
69%
12°
22°
Thu
7/30
Drizzle
51%
12°
23°
Fri
7/31
Drizzle
60%
11°
27°
Sat
8/1
Drizzle
60%
14°
25°
Sun
8/2
Drizzle
60%
14°
26°
Mon
8/3
Drizzle
60%
15°
26°
Tue
8/4
Drizzle
60%
16°
26°
77
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
77 AQI 23.1 µg/m³
O3
Ground-level ozone
44 AQI 48 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 77 Moderate 44 77
Thu 31 Good 31 28
Fri 39 Good 39 38
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 80 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE471 J/kg
MLCAPE421 J/kg
MUCAPE720 J/kg
SBCIN-81 J/kg
MLCIN0 J/kg
Lifted Index-0.8
Kinematics
0–6 km Shear36 kt
0–1 km Shear15 kt
Eff. Shear33 kt
0–1 km SRH-25
0–3 km SRH-48
Eff. SRH-48
Storm Motion205° @ 34 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index32.5
Thermo & Levels
PWAT1.34 in
0–3 km LR6.2 °C/km
700–500 LR5.0 °C/km
Total Totals44.2
LCL907 hPa
LFC769 hPa
EL290 hPa
Freezing Lvl11,332 ft