Montclair weather — 10-day forecast

Temperature, rain, wind and feels-like in Montclair, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 18:00 · NOAA HRRR model

31 °C

Overcast

Feels like 34 °C

11.7 km/hforce 2

Next 12 h

  • 1832°
  • 1925°83 %
  • 2025°46 %
  • 20:14Sunset
  • 2125°
  • 2224°
  • 2324°
  • 0024°
  • 0124°
  • 0223°
  • 0323°
  • 0423°
  • 0522°
  • 0622°14 %

32°18:00 22°06:00

Humidity
55 %
Dew point
21 °C
Gusts
21.6 km/h
Clouds
94 %
Pressure
1,019 hPa ↑
Storm
likely

Grid point 0.7 km away · 3.0 km grid · elevation 71 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 20:00
29
Fair

Index set by Ozone

Ozone
72.6µg/m³
PM2.5
12.6µg/m³
PM10
12.8µg/m³
Nitrogen dioxide
11.0µg/m³
Sulphur dioxide
0.9µg/m³
Carbon monoxide
258.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

22° → 35°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Light drizzle64 %

    33°

    24°

  • Sat

    Violent showers74 %

    34°

    22°

  • Sun

    Partly cloudy46 %

    34°

    22°

  • Mon

    Light drizzle14 %

    35°

    24°

  • Tue

    Thunderstorm64 %

    35°

    23°

  • Wed

    Thunderstorm35 mm

    27°

    24°

  • Thu

    Partly cloudy

    30°

    22°

  • Fri

    Light drizzle0 mm

    30°

    25°

  • Sat

    Light showers10 mm

    25°

    23°

  • Sun

    Light drizzle4 mm

    26°

    22°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV9very high
Sunrise
06:17
Daylight
13 h 57
Sunset
20:14

Radiation · 10.6 MJ/m²

Today in Montclair the mean temperature will be 28.4 °C — +3.2 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Montclair climate — normals and trends