Weather forecast for todayFontana, CA

Weather forecast for today

Current condition 4:17 am PST

  • 59°F
  • Feels like:
    59°F
Rain
Rain
  • Precipitation: 0.04"
  • Wind: 4mphSW 230°
  • Humidity: 90%
  • Dewpoint: 55°F
  • Pressure: 29.8"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
At the moment, rain droplets are clinging to windows and leaves.
Rainfall is minimal.
The temperature is a refreshing 59°F. The current temperature is only a few degrees off the highest temperature for today.

Sunday Nov 1, 2026

  • 64°F
  • 50°F
AM Light Rain
AM Light Rain
  • Precip. probability: 89%
  • Precipitation: 0.08"
  • Wind: 12mphSW 214°
  • Humidity: 79%
  • UV index: 3
  • Sunrise: 7:09 am PDT
  • Sunset: 5:56 pm PDT
  • ▼
Today, on Sunday, November 1, a few passing showers are possible in the morning, but the weather should gradually improve.
Minimal precipitation is predicted. The maximum anticipated temperature is an enjoyable 64.4°F, while the minimum temperature will be a fresh 50°F.
The maximum temperature will be slightly cooler than the regular high of 69.3°F in November.
Sunrise will be at 7:09 am and sunset at 5:56 pm; the daylight will last for 10h and 47min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 64°C.
Coldest hour: 11 pm 54°C.

Chance of precipitation

Highest chance: 5 am 61%.

Hourly weather forecast

  • 6 am
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 4mphS 188°
  • Humidity: 93%
  • Pressure: 29.8"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
Sunrise: 6:09 am
  • 8 am
  • 57°F
  • Feels like:
    57°F
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 0.04"
  • Wind: 4mphS 179°
  • Humidity: 96%
  • Pressure: 29.83"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 10 am
  • 59°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 6mphSSW 213°
  • Humidity: 88%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 61°F
  • Feels like:
    61°F
Few Showers
Few Showers
  • Precip. probability: 30%
  • Precipitation: 0.04"
  • Wind: 9mphSW 224°
  • Humidity: 79%
  • Pressure: 29.83"Hg
  • Visibility: 9mi
  • UV index: 3
  • ▼
  • 2 pm
  • 64°F
  • Feels like:
    63°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 11mphSW 236°
  • Humidity: 61%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 64°F
  • Feels like:
    63°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 12mphWSW 237°
  • Humidity: 56%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 4:56 pm
  • 6 pm
  • 59°F
  • Feels like:
    59°F
Mostly Clear
Mostly Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSW 231°
  • Humidity: 70%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphSSE 168°
  • Humidity: 76%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 2mphENE 56°
  • Humidity: 76%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Fontana, a combination of rainy, cloud-filled and sun-filled weather is anticipated.
With minimal precipitation of 0.04", rainfall is forecasted at 5 am, 7 am, 8 am and 12 pm.
The temperature will vary between a minimum of 53.6°F and a maximum of 64.4°F. The warmest part of the day will be from 2 pm to 4 pm.
Today, the temperature is expected to be a few degrees lower than November's normal maximum of 69.3°F. The night temperature will be also resembling the standard November low of 50.5°F.
Updated: Nov 1, 2026 @ 12:17:47 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently, it rains, but precipitation is minimal.

The current temperature (4:17 am PST) is 59°F.

On Sunday, a few passing showers are possible in the morning, but the weather should gradually improve.

There is a high chance of rainfall, but precipitation will be minimal.

Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 50°F.
The maximum temperature today will be slightly cooler than the average highest temperature in November. The lowest temperature today will be in line with the average low temperature.

On Sunday, in Fontana, sunrise will be at 7:09 am and sunset at 5:56 pm (PDT).

In Fontana, the length of the day today will be 10h and 47min.