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Town of Rotterdam, New York

Last updated: 8:35 PM CDT  ·  Refresh
18°C
Feels like 17°
Rain
▲ 18°  /  ▼ 16°
Wind
9 mph NNE
Humidity
97%
Dew Point
17°
Pressure
29.25 inHg
Visibility
3 mi
UV Index
0.0
Cloud Cover
93%
Sunrise
5:44 AM
Sunset
8:19 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Town of Rotterdam is currently rain at 18°C. Precipitation is likely — peak probability 85% around 9 PM. Sunrise: 5:44AM · Sunset: 8:19PM.

36 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
18°
85%
10 PM
18°
72%
11 PM
18°
55%
12 AM
18°
73%
1 AM
18°
59%
2 AM
18°
42%
3 AM
18°
67%
4 AM
18°
56%
5 AM
16°
55%
6 AM
17°
55%
7 AM
17°
42%
8 AM
17°
43%
9 AM
18°
41%
10 AM
18°
46%
11 AM
19°
31%
12 PM
19°
48%
1 PM
21°
47%
2 PM
21°
38%
3 PM
21°
43%
4 PM
22°
43%
5 PM
23°
33%
6 PM
23°
33%
7 PM
22°
23%
8 PM
22°
20%
7-Day Forecast
Tonight
18° 16°
Rain, 85% chance.
Thu
23° 16°
Mostly Cloudy with a 73% chance of rain.
Fri
27° 16°
Partly Cloudy with a 26% chance of rain.
Sat
29° 16°
Overcast with a 63% chance of rain.
Sun
24° 17°
Rain, 90% chance.
Mon
25° 14°
Clear with a 64% chance of rain.
Tue
28° 14°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 18° Rain 85% 9 mph NNE 97%
10 PM 18° Overcast 72% 8 mph NNE 96%
11 PM 18° Overcast 55% 7 mph NNE 97%
12 AM 18° Overcast 73% 7 mph NNE 97%
1 AM 18° Overcast 59% 8 mph NNE 97%
2 AM 18° Overcast 42% 7 mph NNE 96%
3 AM 18° Overcast 67% 6 mph N 96%
4 AM 18° Overcast 56% 6 mph N 95%
5 AM 16° Overcast 55% 7 mph N 95%
6 AM 17° Overcast 55% 7 mph N 94%
7 AM 17° Overcast 42% 6 mph N 93%
8 AM 17° Overcast 43% 7 mph N 92%
9 AM 18° Overcast 41% 8 mph N 90%
10 AM 18° Overcast 46% 8 mph N 88%
11 AM 19° Mostly Cloudy 31% 7 mph N 85%
12 PM 19° Mostly Cloudy 48% 7 mph N 83%
1 PM 21° Mostly Cloudy 47% 6 mph N 80%
2 PM 21° Mostly Cloudy 38% 6 mph N 78%
3 PM 21° Mostly Cloudy 43% 6 mph NNW 77%
4 PM 22° Mostly Cloudy 43% 6 mph NNW 76%
5 PM 23° Mostly Cloudy 33% 6 mph NNW 78%
6 PM 23° Mostly Cloudy 33% 5 mph NNW 80%
7 PM 22° Mostly Cloudy 23% 4 mph NNW 83%
8 PM 22° Mostly Cloudy 20% 4 mph NNW 85%
15-Day Forecast
Today
7/29
Rain
85%
16°
18°
Thu
7/30
Mostly Cloudy
73%
16°
23°
Fri
7/31
Partly Cloudy
26%
16°
27°
Sat
8/1
Overcast
63%
16°
29°
Sun
8/2
Rain
90%
17°
24°
Mon
8/3
Clear
64%
14°
25°
Tue
8/4
Clear
8%
14°
28°
Wed
8/5
Clear
17%
17°
30°
Thu
8/6
Rain
68%
19°
31°
Fri
8/7
Rain
68%
18°
28°
Sat
8/8
Drizzle
60%
17°
29°
Sun
8/9
Drizzle
60%
16°
29°
Mon
8/10
Drizzle
60%
16°
26°
Tue
8/11
Drizzle
60%
16°
26°
Wed
8/12
Drizzle
60%
14°
26°
36
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
36 AQI 6.5 µg/m³
O3
Ground-level ozone
Dominant
36 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 36 Good 36 36
Fri 27 Good 27 22
Sat 43 Good 34 43
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 Wed Jul 29, 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
SBCAPE3 J/kg
MLCAPE10 J/kg
MUCAPE0 J/kg
SBCIN-2 J/kg
MLCIN0 J/kg
Lifted Index3.2
Kinematics
0–6 km Shear9 kt
0–1 km Shear11 kt
Eff. Shear
0–1 km SRH-24
0–3 km SRH-16
Eff. SRH
Storm Motion19° @ 16 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)
Supercell
K-Index31.3
Thermo & Levels
PWAT1.65 in
0–3 km LR4.6 °C/km
700–500 LR5.2 °C/km
Total Totals41.9
LCL982 hPa
LFC950 hPa
EL875 hPa
Freezing Lvl12,392 ft