Casa Blanca, California Weather
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Weather Forecast for Casa Blanca, California : Riverside County
Issued: 2:03 am PDT Oct 18, 2025 Latitude: 33.9330713 Longitude: -117.4025452 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Sunday Monday Tuesday Wednesday Thursday Friday
Sunny on Today Mostly Clear on Tonight Sunny on Sunday Sunny on Monday Sunny on Tuesday Partly Sunny on Wednesday Sunny on Thursday Sunny on Friday
High: 86°F Low: 57°F High: 85°F High: 85°F High: 81°F High: 72°F High: 80°F High: 81°F
Low: 56°F Low: 57°F Low: 55°F Low: 54°F Low: 57°F  
Sunny Mostly Clear Sunny Sunny Sunny Partly Sunny Sunny Sunny
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Current Conditions at
RIVERSIDE - (KRAL)
54°
Clear
as of 6:53 AM PDST
Rel. Humidity: 71%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
3 MPH
090° East
Cloud Level(s): Clear
Current Conditions at
MARCH AFB - (KRIV)
48°
Clear
as of 6:55 AM PDST
Rel. Humidity: 76%
Dew Point: 41°F
Visibility: 10 Miles
Pressure: 30.01 in.
Flight Rule: VFR
Wind Data
3 MPH
170° South
Cloud Level(s): Clear
Current Conditions at
CHINO - (KCNO)
50°
Clear
as of 6:53 AM PDST
Rel. Humidity: 81%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
ONTARIO - (KONT)
57°
Clear
as of 6:53 AM PDST
Rel. Humidity: 47%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 30.01 in.
Flight Rule: VFR
Wind Data
6 MPH
040° Northeast
Cloud Level(s): Clear
Sunny on Today Today... Sunny, with a high near 86. East wind around 5 mph becoming calm in the morning.
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 57. Calm wind becoming east around 5 mph after midnight.
Sunny on Sunday Sunday... Sunny, with a high near 85. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 56. West wind around 5 mph becoming calm in the evening.
Sunny on Monday Monday... Sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 57.
Sunny on Tuesday Tuesday... Sunny, with a high near 81.
Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 55.
Partly Sunny on Wednesday Wednesday... Partly sunny, then gradually becoming sunny, with a high near 72.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 54.
Sunny on Thursday Thursday... Sunny, with a high near 80.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 57.
Sunny on Friday Friday... Sunny, with a high near 81.
Current Radar Image


Sun Almanac for Casa Blanca, California
Sunrise: 06:58 AM
Sunset: 6:12 PM
Civil Sunrise:06:32 AM
Civil Sunset: 6:37 PM
Nautical Sunrise: 06:03 AM
Nautical Sunset: 7:06 PM
Astro Sunrise: 05:34 AM
Astro Sunset: 7:35 PM
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