Weather forecast for todayOntario, CA

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 5:24 pm PST

  • 68°F
  • Feels like:
    68°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 10mphWSW 240°
  • Humidity: 66%
  • Dewpoint: 57°F
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, there is widespread cloud cover, bringing a cooler and darker setting.
The temperature is a delightful 68°F. The current temperature is a few degrees off the lowest expected temperature.

Thursday Oct 29, 2026

  • min.
  • 61°F
Showers Late
Showers Late
  • Precip. probability: 52%
  • Precipitation: 0.04"
  • Wind: 11mphWSW 257°
  • Humidity: 81%
  • UV index: 0
  • Sunrise: 7:07 am PDT
  • Sunset: 6:00 pm PDT
  • ▼
In Ontario, for the rest of Thursday, brief showers are forecasted in the late afternoon.
Minimal precipitation is expected for today. The lowest predicted temperature is a comfortable 60.8°F.
Sunrise was at 7:07 am and sunset at 6:00 pm; the daylight lasted for 10h and 53min.

Hourly overview

Hourly temperatures

Warmest hour: 7 pm 68°C.
Coldest period: 1 am - 3 am 63°C.

Chance of precipitation

Highest chance: 3 am 53%.

Hourly weather forecast

  • 7 pm
  • 68°F
  • Feels like:
    68°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 10mphWSW 248°
  • Humidity: 70%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 66°F
  • Feels like:
    66°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphWSW 256°
  • Humidity: 76%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphWSW 255°
  • Humidity: 79%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 6mphW 266°
  • Humidity: 80%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 6mphWSW 257°
  • Humidity: 81%
  • Pressure: 29.88"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 12 am
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 5mphWSW 255°
  • Humidity: 81%
  • Pressure: 29.88"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 1 am
  • 63°F
  • Feels like:
    63°F
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 4mphWSW 248°
  • Humidity: 84%
  • Pressure: 29.85"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 2 am
  • 63°F
  • Feels like:
    63°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 3mphWSW 257°
  • Humidity: 85%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 63°F
  • Feels like:
    63°F
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 0.04"
  • Wind: 2mphW 259°
  • Humidity: 87%
  • Pressure: 29.85"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 4 am
  • 63°F
  • Feels like:
    63°F
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • Wind: 3mphW 262°
  • Humidity: 87%
  • Pressure: 29.85"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
For the rest of Thursday, cloudiness will dominate.
The temperature will be between a maximum of 68°F and a minimum of 64.4°F.
Updated: Oct 30, 2026 @ 01:24:46 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (5:24 pm PST) it is 68°F in Ontario.

Today, expect light-to-moderate rainfall later on, occurring in the evening hours.

There is a high probability of rainfall in Ontario. Precipitation will be minimal.

On Thursday, in Ontario, sunrise was at 7:07 am and sunset at 6:00 pm (PDT).

Today, the daylight lasted for 10h and 53min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Ontario, California, USA

  • en: Ontario, California, USA
  • es: Ontario, California, EE.UU.
  • hr: Ontario, Kalifornija, SAD
  • mk: 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: 7:07pm PDT
  • Sunrise: 7:07 am PDT
  • Sunset: 6:00 pm PDT
  • Timezone: America/Los_Angeles

Nearby Ontario, California, USA

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