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Weather in Passaic, United States 🇺🇸

Current Weather in Passaic

Overcast
22°C
Feels like 22°C. Overcast.
🌬️ 4 km/h SE
💧 45% Humidity
🧭 1024 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 10°C
🌅 Sunrise: 06:30 AM
🌇 Sunset: 07:18 PM
Map Overlays:

As of now, Passaic is 22°C and overcast, feeling like 22°C. Expect 45% humidity and winds of about 4 km/h, and the UV index is 0 (low). The next few days in Passaic look set for about 16°C up to 31°C.

Hourly Forecast for Passaic

22:00
Overcast
21°
12%
23:00
Smoky haze
20°
12%
00:00
Overcast
20°
13%
01:00
Overcast
19°
13%
02:00
Overcast
18°
15%
03:00
Overcast
18°
15%
04:00
Overcast
18°
15%
05:00
Overcast
18°
18%
06:00
Overcast
20°
15%
07:00
Overcast
20°
16%
08:00
Partly Cloudy
21°
8%
09:00
Partly Cloudy
23°
6%
10:00
Partly Cloudy
25°
6%
11:00
Cloudy
27°
7%
12:00
Cloudy
28°
8%
13:00
Partly Cloudy
29°
5%
14:00
Sunny
30°
1%
15:00
Cloudy
31°
7%
16:00
Sunny
29°
1%
17:00
Partly Cloudy
30°
2%
18:00
Cloudy
30°
7%
19:00
Overcast
28°
10%
20:00
Cloudy
27°
9%
21:00
Overcast
27°
11%

14-Day Forecast for Passaic

Tue, Sep 08
Sunny Sunny
31° / 16°
Wed, Sep 09
Overcast Overcast
31° / 18°
Thu, Sep 10
Overcast Overcast
31° / 20°
Fri, Sep 11
Sunny Sunny
27° / 18°
Sat, Sep 12
Overcast Overcast
25° / 16°
Sun, Sep 13
Light rain shower Light rain shower
22° / 17°
Mon, Sep 14
Mist Mist
27° / 19°
Tue, Sep 15
Sunny Sunny
33° / 22°
Wed, Sep 16
Sunny Sunny
34° / 21°
Thu, Sep 17
Sunny Sunny
26° / 17°
Fri, Sep 18
Sunny Sunny
28° / 18°
Sat, Sep 19
Overcast Overcast
28° / 13°
Sun, Sep 20
Overcast Overcast
18° /
Mon, Sep 21
Sunny Sunny
21° / 12°

Additional Forecasts for Passaic

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 547.0 μg/m³
O₃ (Ozone) 6.0 μg/m³
NO₂ (Nitrogen Dioxide) 91.4 μg/m³
SO₂ (Sulphur Dioxide) 2.5 μg/m³
PM2.5 (Fine particles) 30.3 μg/m³
PM10 (Coarse particles) 31.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Passaic Tomorrow

There is no good daylight window left in Passaic today. Tomorrow, the most comfortable window looks like 08:00 to 11:00, when it is around 23°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Passaic

What is the temperature in Passaic right now?

The current temperature in Passaic is 22°C (72°F), overcast (feels like 22°C).

What's the weather like in Passaic right now?

Right now Passaic has Overcast, humidity 45%, wind 4 km/h SE.

What is today's forecast for Passaic?

Today in Passaic: high 31°C, low 16°C, sunny. Chance of rain: 5%.

What is the 7-day weather forecast for Passaic?

Daily highs and lows for Passaic:

  • 2026-09-08: 31°C / 16°C
  • 2026-09-09: 31°C / 18°C
  • 2026-09-10: 31°C / 20°C
  • 2026-09-11: 27°C / 18°C
  • 2026-09-12: 25°C / 16°C
  • 2026-09-13: 22°C / 17°C
  • 2026-09-14: 27°C / 19°C
Is it going to rain in Passaic today?

There is a 5% chance of rain in Passaic today.

What is the wind speed in Passaic right now?

Wind in Passaic is currently 4 km/h (2 mph) from the SE.

What is the UV index in Passaic right now?

The UV index in Passaic is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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