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

70°F

21°C

Humidity 40%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 14 Apr 05:15 PM PDT
Extended Forecast for

7 Miles NNE Rancho Cucamonga CA

  • Tonight

    Tonight: Clear, with a low around 39. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 57. South wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 54. Southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 54 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. Windy, with a west wind 15 to 20 mph becoming north 25 to 30 mph after midnight. Winds could gust as high as 45 mph.

    Low: 37 °F

    Partly Cloudy
    then Clear
    and Windy

  • Friday

    Friday: Sunny, with a high near 55. Breezy.

    High: 55 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 39. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 57. South wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 42. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 54. Southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Mostly clear, with a low around 37. Windy, with a west wind 15 to 20 mph becoming north 25 to 30 mph after midnight. Winds could gust as high as 45 mph.
Friday
Sunny, with a high near 55. Breezy.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 43. Breezy.
Monday
Sunny, with a high near 57. Breezy.
Monday Night
A slight chance of showers. Snow level 7400 feet lowering to 6100 feet after midnight . Mostly clear, with a low around 41. Breezy.
Tuesday
A slight chance of showers. Snow level 5800 feet rising to 6600 feet in the afternoon. Mostly sunny, with a high near 51. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Rancho Cucamonga CA
 34.22°N 117.54°W (Elev. 5525 ft)
Last Update:
12:48 pm PDT Apr 14, 2026
Forecast Valid:
5pm PDT Apr 14, 2026-6pm PDT Apr 21, 2026
 
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