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Weather in Montclair, United States 🇺🇸

Current Weather in Montclair

Sunny
26°C
Feels like 27°C. Sunny.
🌬️ 4 km/h WSW
💧 50% Humidity
🧭 1014 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 1.0
🌡️ Dew Point: 14°C
🌅 Sunrise: 06:17 AM
🌇 Sunset: 07:29 PM
Map Overlays:

Right now Montclair is 26°C with sunny, feeling like 27°C. The air is at 50% humidity and winds are about 4 km/h, and the UV index is 1 (low). Over the next few days, temperatures in Montclair range from about 21°C to 42°C.

Hourly Forecast for Montclair

09:00
Sunny
29°
1%
10:00
Sunny
32°
0%
11:00
Sunny
38°
0%
12:00
Sunny
40°
0%
13:00
Sunny
39°
0%
14:00
Sunny
42°
0%
15:00
Sunny
42°
0%
16:00
Sunny
41°
0%
17:00
Sunny
39°
0%
18:00
Sunny
37°
0%
19:00
Sunny
34°
0%
20:00
Clear
30°
1%
21:00
Clear
29°
1%
22:00
Clear
28°
1%
23:00
Clear
27°
1%
00:00
Clear
26°
1%
01:00
Clear
26°
1%
02:00
Clear
25°
2%
03:00
Clear
26°
1%
04:00
Clear
27°
1%
05:00
Clear
27°
1%
06:00
Clear
27°
1%
07:00
Sunny
27°
1%
08:00
Sunny
27°
1%

14-Day Forecast for Montclair

Sat, Aug 22
Sunny Sunny
42° / 21°
Sun, Aug 23
Sunny Sunny
36° / 25°
Mon, Aug 24
Sunny Sunny
37° / 27°
Tue, Aug 25
Sunny Sunny
38° / 28°
Wed, Aug 26
Sunny Sunny
38° / 26°
Thu, Aug 27
Sunny Sunny
37° / 28°
Fri, Aug 28
Sunny Sunny
37° / 27°
Sat, Aug 29
Sunny Sunny
38° / 28°
Sun, Aug 30
Sunny Sunny
39° / 30°
Mon, Aug 31
Overcast Overcast
34° / 23°
Tue, Sep 01
Sunny Sunny
30° / 22°
Wed, Sep 02
Sunny Sunny
32° / 20°
Thu, Sep 03
Overcast Overcast
35° / 25°
Fri, Sep 04
Overcast Overcast
35° / 25°

Additional Forecasts for Montclair

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 227.0 μg/m³
O₃ (Ozone) 47.0 μg/m³
NO₂ (Nitrogen Dioxide) 32.7 μg/m³
SO₂ (Sulphur Dioxide) 4.2 μg/m³
PM2.5 (Fine particles) 25.6 μg/m³
PM10 (Coarse particles) 30.5 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Weather in United States ›

Best Time to Be Outside in Montclair Today

The most comfortable window in Montclair today looks like 09:00 to 12:00, when it is around 33°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Montclair

What is the temperature in Montclair right now?

The current temperature in Montclair is 26°C (78°F), sunny (feels like 27°C).

What's the weather like in Montclair right now?

Current weather in Montclair: Sunny, humidity 50%, wind 4 km/h WSW.

What is today's forecast for Montclair?

Today in Montclair: high 42°C, low 21°C, sunny. Chance of rain: 1%.

What is the 7-day weather forecast for Montclair?

Daily highs and lows for Montclair:

  • 2026-08-22: 42°C / 21°C
  • 2026-08-23: 36°C / 25°C
  • 2026-08-24: 37°C / 27°C
  • 2026-08-25: 38°C / 28°C
  • 2026-08-26: 38°C / 26°C
  • 2026-08-27: 37°C / 28°C
  • 2026-08-28: 37°C / 27°C
Is it going to rain in Montclair today?

There is a 1% chance of rain in Montclair today.

What is the wind speed in Montclair right now?

Wind in Montclair is currently 4 km/h (2 mph) from the WSW.

What is the UV index in Montclair right now?

The UV index in Montclair is currently 1 (low). Sun protection is recommended when the index is 3 or higher.

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