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

Town of Brownville, New York

Last updated: 7:27 PM CDT  ·  Refresh
17°C
Feels like 16°
Overcast
▲ 20°  /  ▼ 13°
Wind
8 mph SSW
Humidity
96%
Dew Point
16°
Pressure
29.43 inHg
Visibility
5 mi
UV Index
0.0
Cloud Cover
87%
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 16°C. Precipitation is likely — peak probability 88% around 9 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%
9 PM
17°
87%
10 PM
17°
82%
11 PM
17°
49%
12 AM
17°
65%
1 AM
16°
42%
2 AM
16°
27%
3 AM
15°
31%
4 AM
14°
16%
5 AM
13°
24%
6 AM
13°
35%
7 AM
14°
38%
8 AM
15°
47%
9 AM
17°
51%
10 AM
18°
46%
11 AM
18°
66%
12 PM
19°
56%
1 PM
20°
56%
2 PM
20°
57%
3 PM
21°
57%
4 PM
21°
57%
5 PM
21°
58%
6 PM
20°
49%
7 PM
19°
40%
7-Day Forecast
Tonight
20° 13°
Overcast with a 87% chance of rain.
Tue
21° 13°
Rain, 66% chance.
Wed
26° 14°
Partly Cloudy.
Thu
27° 17°
Drizzle, 58% chance.
Fri
24° 11°
Haze with a 40% chance of rain.
Sat
23° 10°
Mostly Clear with a 38% chance of rain.
Sun
26° 13°
Mostly Clear with a 37% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 17° Overcast 87% 8 mph SSW 96%
9 PM 17° Mostly Cloudy 87% 7 mph SSW 95%
10 PM 17° Mostly Cloudy 82% 8 mph SW 95%
11 PM 17° Mostly Cloudy 49% 8 mph SW 94%
12 AM 17° Mostly Cloudy 65% 6 mph SW 95%
1 AM 16° Partly Cloudy 42% 5 mph WSW 95%
2 AM 16° Partly Cloudy 27% 5 mph WSW 95%
3 AM 15° Partly Cloudy 31% 4 mph WSW 95%
4 AM 14° Partly Cloudy 16% 4 mph WSW 96%
5 AM 13° Partly Cloudy 24% 3 mph WSW 96%
6 AM 13° Partly Cloudy 35% 4 mph WSW 95%
7 AM 14° Partly Cloudy 38% 4 mph W 95%
8 AM 15° Partly Cloudy 47% 4 mph WNW 93%
9 AM 17° Partly Cloudy 51% 5 mph WNW 88%
10 AM 18° Mostly Cloudy 46% 6 mph WNW 83%
11 AM 18° Rain 66% 7 mph WNW 79%
12 PM 19° Rain 56% 8 mph WNW 78%
1 PM 20° Rain 56% 8 mph WNW 78%
2 PM 20° Rain 57% 8 mph W 76%
3 PM 21° Rain 57% 8 mph W 75%
4 PM 21° Rain 57% 7 mph W 73%
5 PM 21° Partly Cloudy 58% 7 mph W 75%
6 PM 20° Partly Cloudy 49% 6 mph W 79%
7 PM 19° Partly Cloudy 40% 6 mph WSW 83%
15-Day Forecast
Today
8/24
Overcast
87%
13°
20°
Tue
8/25
Rain
66%
13°
21°
Wed
8/26
Partly Cloudy
16%
14°
26°
Thu
8/27
Drizzle
58%
17°
27°
Fri
8/28
Haze
40%
11°
24°
Sat
8/29
Mostly Clear
38%
10°
23°
Sun
8/30
Mostly Clear
37%
13°
26°
Mon
8/31
Drizzle
59%
13°
24°
Tue
9/1
Drizzle
47%
13°
24°
Wed
9/2
Drizzle
52%
13°
23°
Thu
9/3
Drizzle
60%
13°
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
Today 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, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE199 J/kg
MLCAPE265 J/kg
MUCAPE331 J/kg
SBCIN-9 J/kg
MLCIN-0 J/kg
Lifted Index-0.8
Kinematics
0–6 km Shear17 kt
0–1 km Shear14 kt
Eff. Shear16 kt
0–1 km SRH74
0–3 km SRH114
Eff. SRH114
Storm Motion303° @ 14 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.3
Thermo & Levels
PWAT1.35 in
0–3 km LR5.7 °C/km
700–500 LR6.1 °C/km
Total Totals50.6
LCL983 hPa
LFC880 hPa
EL344 hPa
Freezing Lvl9,432 ft