Weather forecast for today
Ontario, CA

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Weather forecast and temperature for today - Saturday, Dec 21.

Mostly Sunny
6:51 am

4:46 pm
PST
Mostly Sunny
72°F / 52°F
  • Wind: 7mph W
  • Humidity: 44%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 3
Today, in Ontario, predominantly sunny weather is expected.
The maximum forecasted temperature is a pleasant 71.6°F (22°C), while the minimum temperature will be a cool 51.8°F (11°C).
Today, it will be warmer and the highest temperature of 71.6°F (22°C) will be more in line with November's average maximum of 70.7°F (21.5°C) than December's of 62.1°F (16.7°C).
Sunrise will be at 6:51 am and sunset at 4:46 pm; the daylight will last for 9h and 56min.

Current condition and temperature - Ontario, CA

Partly Cloudy
3:59 am PST
Partly Cloudy
  • 48°F
  • Feels like: 48°F
  • Wind: 1mph NNW
  • Humidity: 59%
  • Dewpoint: 34°F
  • Pressure: 30.15"Hg
  • Precipitation: 0"
  • Visibility: 9mi
  • UV index: 0
At the moment, in Ontario, the sky is moderately clouded.
The temperature is a chilly 48.2°F (9°C). The current temperature is near the lowest predicted 51.8°F (11°C) for today.

Frequently asked questions

What is the current temperature?

Currently (3:59 am) it is 48.2°F (9°C) in Ontario.

What is the weather forecast for Ontario for today?

Today, in Ontario, primarily cloudless sky and mainly sunny weather are forecasted.

What will be the highest temperature today?

Today, the highest temperature will be 71.6°F (22°C), while the lowest temperature will be 51.8°F (11°C).
Today, the maximum temperature will be notably higher than the average highest temperature of 62.1°F (16.7°C) in December. Today, the lowest temperature will be a few degrees higher than the average low temperature.

When are sunrise and sunset today?

On Saturday, in Ontario, sunrise will be at 6:51 am and sunset at 4:46 pm (PST).

How long is the day today?

Today, the daylight will last for 9h and 56min.

Hourly weather forecast and temperature - Ontario, CA

4 am
  • 48°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph NNW
  • Pressure: 30.12"Hg
  • Humidity: 59%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 9mi
6 am
  • 48°F
  • Feels like:
    48°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 2mph N
  • Pressure: 30.15"Hg
  • Humidity: 61%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 9mi
Sunrise: 6:51 am
8 am
  • 52°F
  • Feels like:
    52°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 1mph W
  • Pressure: 30.18"Hg
  • Humidity: 57%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph SW
  • Pressure: 30.18"Hg
  • Humidity: 41%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 66°F
  • Feels like:
    66°F
Mostly Sunny
Mostly Sunny
  • Wind: 3mph SW
  • Pressure: 30.12"Hg
  • Humidity: 31%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Wind: 6mph WSW
  • Pressure: 30.09"Hg
  • Humidity: 29%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Wind: 7mph WSW
  • Pressure: 30.09"Hg
  • Humidity: 34%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 4:46 pm
6 pm
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph W
  • Pressure: 30.09"Hg
  • Humidity: 50%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 9mi
8 pm
  • 57°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph WNW
  • Pressure: 30.12"Hg
  • Humidity: 59%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 9mi
10 pm
  • 55°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Wind: 2mph N
  • Pressure: 30.12"Hg
  • Humidity: 61%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 9mi
Today, in Ontario, a combination of cloudy and sunny weather is predicted.
The temperature will vary between the lowest temperature of 48.2°F (9°C) and the highest temperature of 69.8°F (21°C). The warmest part of the day will be at 2 pm and 3 pm.
The highest temperature today will be more comparable to November's average maximum of 70.7°F (21.5°C) than December's average of 62.1°F (16.7°C). The lowest temperature today will be also more comparable to November's average minimum of 50.9°F (10.5°C) than December's average of 45.5°F (7.5°C).
The coldest month is December, with an average high-temperature of 62.1°F (16.7°C) and an average low-temperature of 45.5°F (7.5°C).
Updated: Dec 21, 2024 @ 11:59:24 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Ontario, California, USA

  • en: Ontario, California, USA
  • es: Ontario, California, EE.UU.
  • hr: Ontario, Kalifornija, SAD
  • sr: Ontario, Kalifornija, SAD
  • zh: 安大略, 加利福尼亚州, 美国
  • Latitude: 34.063344°
  • Longitude: -117.650888°
  • Elevation: 997 ft
  • Current time: 4:17am PST
  • Sunrise: 6:51 am PST
  • Sunset: 4:46 pm PST
  • Timezone: America/Los_Angeles
Climate data

Ontario, California, USA

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