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

88°F

31°C

Humidity 24%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Heat Index85°F (29°C)
Last update 26 Mar 02:15 PM PDT
Extended Forecast for

5 Miles NNE Rancho Cucamonga CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 82. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 67. West wind 5 to 10 mph becoming light and variable after midnight.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 83. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 30 mph.

    High: 83 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 67. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 67 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 84. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 30 mph.

    High: 84 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 68.

    Low: 68 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 84. Breezy.

    High: 84 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65. Breezy.

    Low: 65 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Partly sunny, with a high near 76. Breezy.

    High: 76 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 82. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 67. West wind 5 to 10 mph becoming light and variable after midnight.
Friday
Mostly sunny, with a high near 83. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 30 mph.
Friday Night
Partly cloudy, with a low around 67. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 84. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 68.
Sunday
Sunny, with a high near 84. Breezy.
Sunday Night
Mostly clear, with a low around 65. Breezy.
Monday
Partly sunny, with a high near 76. Breezy.
Monday Night
Mostly cloudy, with a low around 62. Breezy.
Tuesday
A slight chance of showers. Mostly cloudy, with a high near 67. Windy.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 58. Windy.
Wednesday
A slight chance of showers. Mostly cloudy, with a high near 64. 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:
11:57 am PDT Mar 26, 2026
Forecast Valid:
2pm PDT Mar 26, 2026-6pm PDT Apr 1, 2026
 
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