National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

LYTLE CREEK (LTLC1)

Lat: 34.23389°NLon: 117.48028°WElev: 2792.0ft.

NA

51°F

11°C

Humidity 75%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 25 Mar 07:15 AM PDT
Extended Forecast for

5 Miles NNE Rancho Cucamonga CA

  • Today

    Today: Sunny, with a high near 80. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 63. West wind around 5 mph becoming calm after midnight.

    Low: 63 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 66. West wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 85. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 85 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 84.

    High: 84 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 67. Breezy.

    Low: 67 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 83. Breezy.

    High: 83 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 80. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Clear, with a low around 63. West wind around 5 mph becoming calm after midnight.
Thursday
Sunny, with a high near 82. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 66. West wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 85. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 70.
Saturday
Partly sunny, with a high near 84.
Saturday Night
Partly cloudy, with a low around 67. Breezy.
Sunday
Sunny, with a high near 83. Breezy.
Sunday Night
Partly cloudy, with a low around 64. Breezy.
Monday
Partly sunny, with a high near 76. Breezy.
Monday Night
Mostly cloudy, with a low around 60. Breezy.
Tuesday
A slight chance of showers. Partly sunny, with a high near 65. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Rancho Cucamonga CA
 34.18°N 117.53°W (Elev. 2690 ft)
Last Update:
1:18 am PDT Mar 25, 2026
Forecast Valid:
7am PDT Mar 25, 2026-6pm PDT Mar 31, 2026
 
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Additional Resources

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