Weather forecast for today
Rancho Cucamonga, CA

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Weather forecast and temperature for today - Tuesday, Jan 21.

Mostly Sunny
6:52 am

5:11 pm
PST
Mostly Sunny
70°F / 46°F
  • Wind: 7mph NW
  • Humidity: 8%
  • Precip. probability: 0%
  • Precipitation: 0"
  • UV index: 3
Today, in Rancho Cucamonga, mostly sunny weather is anticipated.
The temperature is predicted to oscillate between a maximum of a pleasant 69.8°F (21°C) and a minimum of a chilly 46.4°F (8°C).
The forecasted maximum temperature will be a few degrees higher than the usual January peak of 64°F (17.8°C).
Sunrise will be at 6:52 am and sunset at 5:11 pm; the daylight will last for 10h and 19min.

Current condition and temperature - Rancho Cucamonga, CA

Clear
5:56 am PST
Clear
  • 46°F
  • Feels like: 43°F
  • Wind: 7mph N
  • Humidity: 11%
  • Dewpoint: -6°F
  • Pressure: 30.42"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
Currently, a clear and unobstructed sky can be observed.
The temperature is a chilly 46.4°F (8°C), and the apparent temperature is calculated to be a frosty 42.8°F (6°C). The current temperature is at its lowest of the day.

Frequently asked questions

What is the temperature now?

The temperature at 5:56 am is 46.4°F (8°C).

What is the weather forecast for Rancho Cucamonga for today?

Today, on Tuesday, January 21, a primarily bright and cloudless sky is expected.

What will be the highest temperature today?

Today, the highest temperature will be 69.8°F (21°C), while the lowest temperature will be 46.4°F (8°C).
The maximum temperature will be a couple of degrees higher than the average highest temperature of 64°F (17.8°C) in January. The lowest temperature will be in line with the average low of 46.2°F (7.9°C).

What time are sunrise and sunset today?

On Tuesday, in Rancho Cucamonga, sunrise will be at 6:52 am and sunset at 5:11 pm (PST).

How many hours of daylight will Rancho Cucamonga have today?

Today, the daylight will last for 10h and 19min.

Hourly weather forecast and temperature - Rancho Cucamonga, CA

6 am
  • 46°F
  • Feels like:
    43°F
Clear
Clear
  • Wind: 7mph NNE
  • Pressure: 30.42"Hg
  • Humidity: 11%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:52 am
8 am
  • 48°F
  • Feels like:
    46°F
Sunny
Sunny
  • Wind: 7mph NNE
  • Pressure: 30.42"Hg
  • Humidity: 11%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Wind: 6mph WNW
  • Pressure: 30.39"Hg
  • Humidity: 8%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Wind: 6mph WSW
  • Pressure: 30.36"Hg
  • Humidity: 6%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Wind: 6mph WSW
  • Pressure: 30.3"Hg
  • Humidity: 6%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WNW
  • Pressure: 30.27"Hg
  • Humidity: 6%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 5:11 pm
6 pm
  • 61°F
  • Feels like:
    61°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph NNW
  • Pressure: 30.27"Hg
  • Humidity: 8%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 55°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph N
  • Pressure: 30.27"Hg
  • Humidity: 10%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 52°F
  • Feels like:
    52°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph N
  • Pressure: 30.27"Hg
  • Humidity: 11%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Today, a combination of sunny and cloudy weather is predicted.
The temperature will vary between a minimum of 46.4°F (8°C) and a maximum of 68°F (20°C). The warmest part of the day will be from 2 pm to 4 pm.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 64°F (17.8°C) in January. The lowest temperature will be also comparable to the average minimum of 46.2°F (7.9°C) in January.
Updated: Jan 21, 2025 @ 13:56:09 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Rancho Cucamonga, California, USA

  • en: Rancho Cucamonga, California, USA
  • es: Rancho Cucamonga, California, EE.UU.
  • hr: 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: 5:56am PST
  • Sunrise: 6:52 am PST
  • Sunset: 5:11 pm PST
  • Timezone: America/Los_Angeles
Climate data

Rancho Cucamonga, California, USA

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