Rialto, California Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

No Watches or Warnings for Rialto
Change location by the zip code or city,state: or search for other weather forecast locations in California by name.
Weather Forecast for Rialto, California : San Bernardino County
Issued: 12:08 pm PDT Jul 2, 2025 Latitude: 34.1064001 Longitude: -117.3703235 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Thursday Independence Day Saturday Sunday Monday Tuesday
Sunny on This Afternoon Mostly Clear on Tonight Sunny on Thursday Sunny on Independence Day Sunny on Saturday Sunny on Sunday Sunny on Monday Sunny on Tuesday
High: 90°F Low: 61°F High: 89°F High: 90°F High: 93°F High: 94°F High: 96°F High: 99°F
Low: 61°F Low: 62°F Low: 62°F Low: 64°F Low: 67°F  
Sunny Mostly Clear Sunny Sunny Sunny Sunny Sunny Sunny
-
Sunny on This Afternoon This Afternoon... Sunny, with a high near 90. Southwest wind 5 to 15 mph.

Mostly Clear on Tonight Tonight... Mostly clear, with a low around 61. Southwest wind 5 to 10 mph becoming light after midnight.

Sunny on Thursday Thursday... Sunny, with a high near 89. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 61. Southwest wind 5 to 10 mph becoming light after midnight.

Sunny on Independence Day Independence Day... Sunny, with a high near 90. Light south wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Clear on Friday Night Friday Night... Clear, with a low around 62.

Sunny on Saturday Saturday... Sunny, with a high near 93.

Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 62.

Sunny on Sunday Sunday... Sunny, with a high near 94.

Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 64.

Sunny on Monday Monday... Sunny, with a high near 96.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 67.

Sunny on Tuesday Tuesday... Sunny, with a high near 99.

Sun Almanac for Rialto, California
Sunrise: 05:42 AM
Sunset: 8:05 PM
Civil Sunrise:05:13 AM
Civil Sunset: 8:34 PM
Nautical Sunrise: 04:38 AM
Nautical Sunset: 9:10 PM
Astro Sunrise: 03:58 AM
Astro Sunset: 9:49 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.