Hazardous Weather Conditions

Current conditions at

LYTLE CREEK (LTLC1)

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

NA

68°F

20°C

Humidity 35%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 18 Mar 08:15 PM PDT
Extended Forecast for

7 Miles NNE Rancho Cucamonga CA

Heat Advisory March 18, 08:58pm until March 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory March 18, 08:58pm until March 20, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • Tonight

    Low: 62 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Northwest wind 5 to 10 mph becoming southeast in the afternoon.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 64. Calm wind becoming north around 5 mph.

    Low: 64 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 82. Northwest wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 58. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 58 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 62. Calm wind becoming northwest around 5 mph after midnight.
Thursday
Sunny, with a high near 82. Northwest wind 5 to 10 mph becoming southeast in the afternoon.
Thursday Night
Clear, with a low around 64. Calm wind becoming north around 5 mph.
Friday
Sunny, with a high near 82. Northwest wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Clear, with a low around 58. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Sunny, with a high near 73.
Sunday Night
Clear, with a low around 55.
Monday
Sunny, with a high near 75.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Clear, with a low around 55.
Wednesday
Sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Rancho Cucamonga CA
 34.22°N 117.54°W (Elev. 5525 ft)
7:42 pm PDT Mar 18, 2026
8pm PDT Mar 18, 2026-6pm PDT Mar 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database