Weather forecast for tomorrow
Rancho Cucamonga, CA

Weather forecast for tomorrow

Saturday, Apr 19.

Sunny
6:12 am

7:26 pm
PDT
Sunny
77°F / 52°F
  • Wind: 13mph WSW
  • Humidity: 38%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 9
On Saturday, in Rancho Cucamonga, sun-filled conditions are expected to persist.
Temperature is predicted to swing from a high of a moderately hot 77°F to a low of a crisp 51.8°F.
The day’s top temperature is expected to be moderately higher than the typical April high of 72.9°F.
Sunrise will be at 6:12 am and sunset at 7:26 pm; tomorrow's daylight will last for 13h and 14min.

Frequently asked questions

What is the weather forecast for Rancho Cucamonga for tomorrow?
On Saturday, in Rancho Cucamonga, expect sunny weather with a crisp, clear sky.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 77°F, while the lowest temperature will be 51.8°F.
Tomorrow, the maximum temperature will be a few degrees higher than the average highest temperature in April. The lowest temperature tomorrow will be in line with the average low temperature.
What time are sunrise and sunset tomorrow?
On Saturday, in Rancho Cucamonga, sunrise will be at 6:12 am and sunset at 7:26 pm (PDT).
How many hours of daylight will Rancho Cucamonga have tomorrow?
In Rancho Cucamonga, tomorrow, there will be 13h and 14min of daylight.

Hourly weather forecast

12 am
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph W
  • Pressure: 30.03"Hg
  • Humidity: 81%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 9mi
2 am
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph WNW
  • Pressure: 30.06"Hg
  • Humidity: 81%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 9mi
4 am
  • 50°F
  • Feels like:
    50°F
Mostly Clear
Mostly Clear
  • Wind: 2mph NNW
  • Pressure: 30.06"Hg
  • Humidity: 78%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 50°F
  • Feels like:
    50°F
Mostly Clear
Mostly Clear
  • Wind: 2mph NNW
  • Pressure: 30.06"Hg
  • Humidity: 78%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 7mi
Sunrise: 6:12 am
8 am
  • 54°F
  • Feels like:
    54°F
Mostly Sunny
Mostly Sunny
  • Wind: 3mph NE
  • Pressure: 30.09"Hg
  • Humidity: 66%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Wind: 3mph WSW
  • Pressure: 30.06"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Wind: 6mph WSW
  • Pressure: 30.03"Hg
  • Humidity: 30%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Wind: 8mph WSW
  • Pressure: 30"Hg
  • Humidity: 22%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Wind: 12mph WSW
  • Pressure: 29.97"Hg
  • Humidity: 24%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Wind: 12mph WSW
  • Pressure: 30"Hg
  • Humidity: 29%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:26 pm
8 pm
  • 64°F
  • Feels like:
    63°F
Clear
Clear
  • Wind: 9mph WSW
  • Pressure: 30.03"Hg
  • Humidity: 44%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Wind: 4mph WSW
  • Pressure: 30.06"Hg
  • Humidity: 56%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Saturday, a combination of sun-filled and cloud-filled weather is expected.
The temperature will be between a minimum of 50°F and a maximum of 75.2°F. The warmest part of the day is expected around 3 pm.
Tomorrow, expect temperatures a couple of degrees higher than what is usual for April. The night temperature will be also resembling the standard April low of 50.5°F.
Updated: Apr 19, 2025 @ 03:47:03 UTC
Published by: Weather U.S. | About Us
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