Rensselaer County, New York, United States

Last updated: 12:43 AM CDT · Refresh

17°C

Feels like 17°

Mostly Cloudy

▲ 21° / ▼ 14°

Wind

7 mph ENE

Humidity

95%

Dew Point

16°

Pressure

28.50 inHg

Visibility

7 mi

UV Index

0.0

Cloud Cover

75%

Sunrise

5:43 AM

Sunset

8:16 PM

Drag to pan · double-click to forecast a point

WeatherAI™ Analysis

WeatherAI Analysis: Rensselaer County is currently mostly cloudy at 17°C. Precipitation is likely — peak probability 67% around 2 PM. Sunrise: 5:43AM · Sunset: 8:16PM.

36 AQI · Good Dominant: O3 Air Quality

Hourly Forecast · Next 24 Hours

Now

17°

63%

2 AM

17°

62%

3 AM

17°

43%

4 AM

17°

29%

5 AM

15°

33%

6 AM

16°

42%

7 AM

16°

54%

8 AM

16°

54%

9 AM

16°

55%

10 AM

17°

58%

11 AM

17°

58%

12 PM

17°

49%

1 PM

18°

46%

2 PM

19°

67%

3 PM

19°

62%

4 PM

19°

57%

5 PM

21°

49%

6 PM

21°

25%

7 PM

20°

21%

8 PM

20°

19%

9 PM

17°

32%

10 PM

17°

32%

11 PM

17°

25%

12 AM

16°

16%

7-Day Forecast

Today

21° 14°

Mostly Cloudy with a 63% chance of rain.

Fri

26° 14°

Partly Cloudy with a 35% chance of rain.

Sat

27° 15°

Mostly Cloudy.

Sun

22° 18°

Heavy Rain, 90% chance.

Mon

22° 15°

Rain, 90% chance.

Tue

23° 15°

Rain, 55% chance.

Wed

27° 16°

Rain, 28% chance.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 17° Mostly Cloudy 63% 7 mph ENE 95%

2 AM 17° Partly Cloudy 62% 8 mph ENE 96%

3 AM 17° Partly Cloudy 43% 6 mph NE 96%

4 AM 17° Partly Cloudy 29% 4 mph NNE 95%

5 AM 15° Mostly Cloudy 33% 4 mph N 95%

6 AM 16° Mostly Cloudy 42% 5 mph N 95%

7 AM 16° Mostly Cloudy 54% 6 mph N 94%

8 AM 16° Overcast 54% 6 mph N 94%

9 AM 16° Overcast 55% 7 mph N 94%

10 AM 17° Overcast 58% 7 mph N 94%

11 AM 17° Overcast 58% 7 mph N 93%

12 PM 17° Overcast 49% 7 mph N 92%

1 PM 18° Rain 46% 7 mph NNW 91%

2 PM 19° Mostly Cloudy 67% 6 mph NNW 88%

3 PM 19° Mostly Cloudy 62% 6 mph NNW 85%

4 PM 19° Partly Cloudy 57% 6 mph NNW 82%

5 PM 21° Partly Cloudy 49% 5 mph NNW 82%

6 PM 21° Partly Cloudy 25% 5 mph NNW 84%

7 PM 20° Partly Cloudy 21% 4 mph NNW 88%

8 PM 20° Partly Cloudy 19% 4 mph N 90%

9 PM 17° Partly Cloudy 32% 3 mph N 92%

10 PM 17° Mostly Cloudy 32% 3 mph N 94%

11 PM 17° Mostly Cloudy 25% 3 mph N 94%

12 AM 16° Haze 16% 3 mph N 94%

15-Day Forecast

Today

7/30

Mostly Cloudy

63%

14°

21°

Fri

7/31

Partly Cloudy

35%

14°

26°

Sat

8/1

Mostly Cloudy

14%

15°

27°

Sun

8/2

Heavy Rain

90%

18°

22°

Mon

8/3

Rain

90%

15°

22°

Tue

8/4

Rain

55%

15°

23°

Wed

8/5

Rain

28%

16°

27°

Thu

8/6

Rain

72%

18°

28°

Fri

8/7

Rain

68%

18°

31°

Sat

8/8

Rain

68%

18°

27°

Sun

8/9

Drizzle

68%

16°

27°

Mon

8/10

Drizzle

60%

16°

26°

Tue

8/11

Drizzle

60%

15°

26°

Wed

8/12

Drizzle

60%

14°

26°

Thu

8/13

Drizzle

60%

13°

26°

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

PM_2.5

Fine particulate matter

29 AQI 5.3 µg/m³

O₃

Ground-level ozone

Dominant

36 AQI 39 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Today 36 Good 36 29

Fri 24 Good 24 22

Sat 43 Good 42 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. PM_2.5 (fine particles) is reported in µg/m³ and ozone (O₃) in ppb. Forecast source: NWS NAQFC.

Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio

RAP

Valid Thu Jul 30, 04:00'Z' · F0 · 130 (13 km CONUS/NA)

Hodograph · kt

0–1 1–3 3–6 6–9 km

Instability

SBCAPE0 J/kg

MLCAPE14 J/kg

MUCAPE20 J/kg

SBCIN-15 J/kg

MLCIN0 J/kg

Lifted Index1.8

Kinematics

0–6 km Shear12 kt

0–1 km Shear15 kt

Eff. Shear—

0–1 km SRH-42

0–3 km SRH-14

Eff. SRH—

Storm Motion55° @ 15 kt

0–1 km EHI-0.0

Composite Parameters

Sig. Tornado-0.0

STP (eff)—

Supercell—

K-Index28.5

Thermo & Levels

PWAT1.28 in

0–3 km LR4.4 °C/km

700–500 LR5.8 °C/km

Total Totals43.6

LCL955 hPa

LFC851 hPa

EL849 hPa

Freezing Lvl11,752 ft

Rensselaer County, New York, United States

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