Mount San Antonio
Weather Forecast, United States

 

Days 0-3 Mount San Antonio Weather Summary:

A dusting of new snow. Freeze-thaw conditions (max 9°C on Wed morning, min -3°C on Mon morning). Winds decreasing (strong winds from the W on Sun night, light winds from the NW by Wed afternoon).

Days 3-6 Mount San Antonio Weather Summary:

Mostly dry. Mild temperatures (max 8°C on Wed night, min 1°C on Sat afternoon). Winds increasing (light winds from the W on Wed night, strong winds from the SW by Thu night).

night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM
partially cloudy
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
partially cloudy
partially cloudy
clear
clear
clear
partially cloudy
Wind km/h
35 SW35
45 W45
35 NW35
30 NNW30
35 NNW35
45 NNW45
20 NNE20
15 NNW15
15 NW15
10 WSW10
20 SSW20
35 SW35
45 SW45
45 WSW45
40 W40
25 WSW25
20 W20
25 NW25
some clouds snow shwrs clear clear clear clear clear clear clear clear clear clear some clouds some clouds clear clear clear some clouds
Rain
Rain mm
- - - - - - - - - - - - - - - - - -
Snow
Snow cm
- 1 - - - - - - - - - - - - - - - -
High °C
2 -2 0 3 5 8 8 9 9 8 8 7 6 5 4 4 3 2
Low °C
-2 -3 -1 1 4 7 8 8 9 8 8 7 5 4 4 3 2 1
Chill °C
-4 -10 -7 -3 0 3 4 7 7 7 5 2 0 -1 -2 0 -1 -3
Freezing level m
3150 2600 2800 3350 3700 4050 4250 4300 4350 4250 4250 4150 3950 3800 3650 3500 3550 3400
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
2-203588998876544325125791011111111109875551077812121316151517161413129109151414131919172322192422202019151716
Sunrise
- 6:50 - - 6:50 - - 6:50 - - 6:52 - - 6:52 - - 6:52 -
Sunset
- - 4:42 - - 4:43 - - 4:43 - - 4:44 - - 4:44 - - 4:45

Issued local time.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 3068 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount San Antonio. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of California.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Mt Baldy
6 km S
1250m alt.
2 hours ago
7° C
-
0
Calm
(0 kph at 360).
Wrightwood
7 km NNE
1828m alt.
2 hours ago
5° C
Dry
0
Calm
(0 kph at 217).
Wrightwood
7 km NNE
1841.9m alt.
2 hours ago
4° C
Dry
2
Calm
(2 kph at 225).
Rancho Cucamonga
15 km S
597.4m alt.
2 hours ago
11° C
Dry
0
Calm
(0 kph at 221).
Alta Loma
16 km S
548m alt.
2 hours ago
10° C
Dry
0
Calm
(0 kph at 326).

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones. We also include passing Ship data if it is recorded close to Mount San Antonio and within an acceptable time window.

Mount San Antonio Photos