Weather forecast for todayRancho Cucamonga, CA

Weather forecast for today

Current condition 10:06 pm PST

  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 1mphW 280°
  • Humidity: 74%
  • Dewpoint: 52°F
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Rancho Cucamonga, currently, patches of clouds are drifting across the sky.
The temperature is a breezy 60.8°F. The current temperature is a few degrees off the minimum of 55.4°F.

Tuesday Oct 27, 2026

  • min.
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 3mphNW 323°
  • Humidity: 76%
  • UV index: 0
  • Sunrise: 7:05 am PDT
  • Sunset: 6:02 pm PDT
  • ▼
For the rest of Tuesday, a partly cloudy outlook will keep the sky interesting throughout the day.
The lowest expected temperature is a mild 55.4°F.
Sunrise was at 7:05 am and sunset at 6:02 pm; the daylight lasted for 10h and 56min.

Hourly overview

Hourly temperatures

Warmest period: 12 am - 3 am 59°C.
Coldest period: 4 am - 8 am 57°C.

Chance of precipitation

Highest chance: 7 am 5%.

Hourly weather forecast

  • 12 am
  • 59°F
  • Feels like:
    59°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphW 268°
  • Humidity: 76%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 59°F
  • Feels like:
    59°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphW 278°
  • Humidity: 77%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphNNW 340°
  • Humidity: 77%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphN 3°
  • Humidity: 76%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 57°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNNW 330°
  • Humidity: 78%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 57°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphNNW 341°
  • Humidity: 78%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 57°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphN 11°
  • Humidity: 76%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 am
  • 57°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphNNE 33°
  • Humidity: 78%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:05 am
  • 8 am
  • 57°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphNE 39°
  • Humidity: 77%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 am
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphESE 109°
  • Humidity: 70%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Updated: Oct 28, 2026 @ 06:06:51 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (10:06 pm PST) is 60.8°F.

Today, in Rancho Cucamonga, high-altitude clouds may scatter across the sky, but the sun will still shine.

On Tuesday, in Rancho Cucamonga, sunrise was at 7:05 am and sunset at 6:02 pm (PDT).

Today in Rancho Cucamonga, the length of the day was 10h and 56min.

Rancho Cucamonga, California, USA

  • en: Rancho Cucamonga, California, USA
  • es: Rancho Cucamonga, California, EE.UU.
  • hr: Rančo Kukamanga, Kalifornija, SAD
  • mk: Rančo Kukamanga, Kalifornija, SAD
  • sr: Rančo Kukamanga, Kalifornija, SAD
  • zh: 库卡蒙格牧场, 加利福尼亚州, 美国
  • Latitude: 34.106399°
  • Longitude: -117.593108°
  • Elevation: 1207 ft
  • Current time: 11:06pm PST
  • Sunrise: 7:05 am PST
  • Sunset: 6:02 pm PST
  • Timezone: America/Los_Angeles

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