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Summit Terrace, California Weather Forecast
Summit Terrace, California Weather
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Weather Forecast for Summit Terrace, California : San Bernardino County
Issued: 1:55 am PDT Nov 1, 2025 Latitude: 34.3452799 Longitude: -117.4217148 View on Google Maps

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Today Tonight Sunday Monday Tuesday Wednesday Thursday Friday
Sunny on Today Clear on Tonight Sunny on Sunday Sunny on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday Sunny on Friday
High: 78°F Low: 57°F High: 75°F High: 71°F High: 69°F High: 66°F High: 65°F High: 68°F
Low: 56°F Low: 51°F Low: 50°F Low: 49°F Low: 50°F  
Sunny Clear Sunny Sunny Sunny Sunny Sunny Sunny
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Current Conditions at
VICTORVILLE - (KVCV)
70°
Clear
as of 10:15 AM PDST
Rel. Humidity: 21%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 30.21 in.
Flight Rule: VFR
Wind Data
6 MPH
150° Southeast
Cloud Level(s): Clear
Current Conditions at
ONTARIO - (KONT)
66°
Clear
as of 9:53 AM PDST
Rel. Humidity: 59%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 30.07 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
RIVERSIDE - (KRAL)
64°
Clear
as of 9:53 AM PDST
Rel. Humidity: 55%
Dew Point: 48°F
Visibility: 9 Miles
Pressure: 30.07 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
CHINO - (KCNO)
59°
Clear
Haze
as of 9:53 AM PDST
Rel. Humidity: 87%
Dew Point: 55°F
Visibility: 5 Miles
Pressure: 30.09 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Clear
Sunny on Today Today... Sunny, with a high near 78. East wind around 5 mph becoming calm.

Clear on Tonight Tonight... Clear, with a low around 57. Southwest wind around 5 mph.

Sunny on Sunday Sunday... Sunny, with a high near 75. Light and variable wind becoming south 5 to 10 mph in the afternoon.

Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 56. Southwest wind 5 to 10 mph.

Sunny on Monday Monday... Sunny, with a high near 71. South wind 10 to 15 mph, with gusts as high as 20 mph.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 51.

Sunny on Tuesday Tuesday... Sunny, with a high near 69.

Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 50.

Sunny on Wednesday Wednesday... Sunny, with a high near 66.

Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 49.

Sunny on Thursday Thursday... Sunny, with a high near 65.

Clear on Thursday Night Thursday Night... Clear, with a low around 50.

Sunny on Friday Friday... Sunny, with a high near 68.

Current Radar Image


Sun Almanac for Summit Terrace, California
Sunrise: 07:10 AM
Sunset: 5:56 PM
Civil Sunrise:06:44 AM
Civil Sunset: 6:22 PM
Nautical Sunrise: 06:15 AM
Nautical Sunset: 6:52 PM
Astro Sunrise: 05:45 AM
Astro Sunset: 7:21 PM
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