Current conditions at
LYTLE CREEK (LTLC1)
Lat: 34.23389°NLon: 117.48028°WElev: 2792.0ft.NA
62°F
17°C
| Humidity | 49% |
| Wind Speed | NNW 2 MPH |
| Barometer | NA |
| Dewpoint | 42°F (6°C) |
| Visibility | NA |
| Last update | 19 Apr 08:15 PM PDT |
Extended Forecast for
5 Miles NNE Rancho Cucamonga CA
Tonight

Low: 54 °F
Clear
Monday

High: 71 °F
Sunny
Monday Night

Low: 51 °F
Mostly Clear
Tuesday

High: 64 °F
Chance
Showers and
BreezyTuesday Night

Low: 50 °F
Slight Chance
ShowersWednesday
High: 62 °F
Mostly Sunny
then Mostly
Sunny and
BreezyWednesday Night
Low: 50 °F
Partly Cloudy
and Windy
then Mostly
ClearThursday
High: 69 °F
Sunny then
Mostly Sunny
and BreezyThursday Night
Low: 54 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Detailed Forecast
Tonight
Clear, with a low around 54. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 71. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Mostly clear, with a low around 51. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
A chance of showers after 11am. Increasing clouds, with a high near 64. Breezy, with a south wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 50. Southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 62. Breezy.
Wednesday Night
Mostly clear, with a low around 50. Windy.
Thursday
Sunny, with a high near 69. Breezy.
Thursday Night
Partly cloudy, with a low around 54. Breezy.
Friday
Mostly sunny, with a high near 68. Breezy.
Friday Night
Partly cloudy, with a low around 53. Breezy.
Saturday
Partly sunny, with a high near 65. Breezy.
Saturday Night
Partly cloudy, with a low around 52. Breezy.
Sunday
Mostly sunny, with a high near 63. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles NNE Rancho Cucamonga CA
34.18°N 117.53°W (Elev. 2690 ft)
34.18°N 117.53°W (Elev. 2690 ft)
11:27 am PDT Apr 19, 2026
8pm PDT Apr 19, 2026-6pm PDT Apr 26, 2026


