Current conditions at
DW1871 Mt Baldy (D1871)
Lat: 34.23683°NLon: 117.65867°WElev: 4242.29ft.NA
58°F
14°C
| Humidity | 12% |
| Wind Speed | N 1 MPH |
| Barometer | 29.85 in (1010.84 mb) |
| Dewpoint | 6°F (-14°C) |
| Visibility | NA |
| Last update | 29 Mar 09:15 PM PDT |
Extended Forecast for
8 Miles NNW Rancho Cucamonga CA
Tonight

Low: 46 °F
Mostly Clear
Monday

High: 54 °F
Partly Sunny
Monday Night

Low: 42 °F
Mostly Cloudy
Tuesday

High: 48 °F
Mostly Cloudy
Tuesday Night

Low: 39 °F
Chance
Rain/Snow and
WindyWednesday

High: 47 °F
Slight Chance
Rain/Snow and
BreezyWednesday Night
Low: 37 °F
Mostly Clear
and Breezy
then Partly
CloudyThursday

High: 45 °F
Mostly Sunny
and BreezyThursday Night
Low: 35 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 46. West wind around 15 mph, with gusts as high as 25 mph.
Monday
Partly sunny, with a high near 54. Southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 42. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly cloudy, with a high near 48. West wind 5 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
A chance of rain showers before 11pm, then a slight chance of rain and snow showers. Snow level 8500 feet lowering to 8000 feet after midnight . Mostly cloudy, with a low around 39. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A slight chance of snow showers before 11am, then a slight chance of rain and snow showers. Snow level rising to 8200 feet in the afternoon. Mostly sunny, with a high near 47. Breezy. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 37. Breezy.
Thursday
Mostly sunny, with a high near 45. Breezy.
Thursday Night
Partly cloudy, with a low around 35. Breezy.
Friday
Sunny, with a high near 47. Breezy.
Friday Night
Mostly clear, with a low around 39. Breezy.
Saturday
Sunny, with a high near 51. Breezy.
Saturday Night
Clear, with a low around 41.
Sunday
Sunny, with a high near 56.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
8 Miles NNW Rancho Cucamonga CA
34.24°N 117.59°W (Elev. 7851 ft)
34.24°N 117.59°W (Elev. 7851 ft)
12:15 pm PDT Mar 29, 2026
9pm PDT Mar 29, 2026-6pm PDT Apr 5, 2026


