Beach Hazards Statement — Northern Cayuga, NY, Oswego, NY, Jefferson, NY 5:00 AM

Town of Brownville, New York

Last updated: 6:14 PM CDT  ·  Refresh
17°C
Feels like 17°
Overcast
▲ 20°  /  ▼ 13°
Wind
8 mph SSW
Humidity
94%
Dew Point
16°
Pressure
29.44 inHg
Visibility
5 mi
UV Index
1.0
Cloud Cover
88%
Sunrise
6:18 AM
Sunset
7:53 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Town of Brownville is currently overcast at 17°C. Precipitation is likely — peak probability 88% around 8 PM. Sunrise: 6:18AM · Sunset: 7:53PM.

Alerts

Beach Hazards Statement
Northern Cayuga, NY, Oswego, NY, Jefferson, NY
Expires 5:00 AM
21 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
17°
87%
8 PM
18°
87%
9 PM
17°
87%
10 PM
17°
81%
11 PM
17°
64%
12 AM
17°
49%
1 AM
16°
46%
2 AM
16°
22%
3 AM
15°
27%
4 AM
15°
13%
5 AM
13°
21%
6 AM
13°
33%
7 AM
14°
37%
8 AM
14°
46%
9 AM
17°
43%
10 AM
17°
48%
11 AM
18°
64%
12 PM
18°
67%
1 PM
19°
67%
2 PM
20°
67%
3 PM
21°
67%
4 PM
21°
67%
5 PM
21°
67%
6 PM
20°
57%
7-Day Forecast
Tonight
20° 13°
Overcast with a 87% chance of rain.
Tue
22° 13°
Rain, 67% chance.
Wed
26° 13°
Mostly Clear.
Thu
27° 18°
Partly Cloudy with a 58% chance of rain.
Fri
23° 11°
Haze with a 58% chance of rain.
Sat
22° 10°
Drizzle, 43% chance.
Sun
27° 13°
Clear with a 30% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 17° Overcast 87% 8 mph SSW 94%
8 PM 18° Overcast 87% 9 mph SSW 95%
9 PM 17° Mostly Cloudy 87% 8 mph SSW 95%
10 PM 17° Mostly Cloudy 81% 8 mph SW 95%
11 PM 17° Mostly Cloudy 64% 8 mph SW 94%
12 AM 17° Mostly Cloudy 49% 6 mph SW 95%
1 AM 16° Partly Cloudy 46% 6 mph WSW 95%
2 AM 16° Partly Cloudy 22% 5 mph WSW 95%
3 AM 15° Partly Cloudy 27% 4 mph WSW 95%
4 AM 15° Partly Cloudy 13% 4 mph WSW 96%
5 AM 13° Partly Cloudy 21% 3 mph WSW 96%
6 AM 13° Partly Cloudy 33% 3 mph WSW 95%
7 AM 14° Partly Cloudy 37% 4 mph W 95%
8 AM 14° Partly Cloudy 46% 4 mph W 94%
9 AM 17° Partly Cloudy 43% 6 mph WNW 89%
10 AM 17° Mostly Cloudy 48% 6 mph WNW 84%
11 AM 18° Rain 64% 7 mph WNW 80%
12 PM 18° Rain 67% 7 mph WNW 78%
1 PM 19° Rain 67% 8 mph WNW 78%
2 PM 20° Rain 67% 8 mph W 77%
3 PM 21° Rain 67% 8 mph W 75%
4 PM 21° Rain 67% 7 mph W 74%
5 PM 21° Partly Cloudy 67% 7 mph W 75%
6 PM 20° Partly Cloudy 57% 6 mph W 78%
15-Day Forecast
Today
8/24
Overcast
87%
13°
20°
Tue
8/25
Rain
67%
13°
22°
Wed
8/26
Mostly Clear
17%
13°
26°
Thu
8/27
Partly Cloudy
58%
18°
27°
Fri
8/28
Haze
58%
11°
23°
Sat
8/29
Drizzle
43%
10°
22°
Sun
8/30
Clear
30%
13°
27°
Mon
8/31
Drizzle
63%
13°
24°
Tue
9/1
Drizzle
44%
10°
24°
Wed
9/2
Drizzle
44%
12°
23°
Thu
9/3
Drizzle
51%
11°
23°
Fri
9/4
Drizzle
60%
13°
23°
Sat
9/5
Drizzle
60%
13°
24°
Sun
9/6
Drizzle
60%
14°
24°
Mon
9/7
Drizzle
60%
14°
25°
21
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
12 AQI 2.1 µg/m³
O3
Ground-level ozone
Dominant
21 AQI 23 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 21 Good 21 12
Wed 20 Good 20 18
Thu 31 Good 26 31
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 Mon Aug 24, 22:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE348 J/kg
MLCAPE304 J/kg
MUCAPE462 J/kg
SBCIN-7 J/kg
MLCIN-0 J/kg
Lifted Index-1.1
Kinematics
0–6 km Shear14 kt
0–1 km Shear14 kt
Eff. Shear13 kt
0–1 km SRH67
0–3 km SRH86
Eff. SRH86
Storm Motion290° @ 16 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index32.4
Thermo & Levels
PWAT1.32 in
0–3 km LR5.8 °C/km
700–500 LR6.1 °C/km
Total Totals49.0
LCL979 hPa
LFC931 hPa
EL318 hPa
Freezing Lvl9,495 ft