Mount San Antonio
Weather Forecast, United States

Summit Fog, Mount Diablo

Mount Diablo

 

Days 0-3 Mount San Antonio Weather Summary:

Mostly dry. Warm (max 20°C on Sat morning, min 15°C on Thu night). Wind will be generally light.

Days 3-6 Mount San Antonio Weather Summary:

Light rain (total 8mm), mostly falling on Mon morning. Very mild (max 19°C on Sun morning, min 10°C on Mon night). Wind will be generally light.

AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
clear
clear
clear
partially cloudy
cloudy
partially cloudy
clear
clear
clear
clear
clear
partially cloudy
rain showers
rain showers
clear
clear
clear
clear
Wind km/h
10 NNE10
5 NE5
5 N5
5 S5
5 SW5
5 NNW5
5 SSE5
0 W0
0 NE0
10 SSE10
10 S10
15 S15
15 S15
5 NNE5
20 N20
15 NNE15
15 NNE15
15 NNE15
clear clear clear some clouds cloudy some clouds clear clear clear clear clear some clouds rain shwrs rain shwrs clear clear clear clear
See all weather maps
Rain
Rain mm
- - - - - - - - - - - - 4 4 - - - -
Snow
Snow cm
- - - - - - - - - - - - - - - - - -
High °C
19 19 16 19 17 17 20 19 18 19 18 14 13 11 11 17 16 15
Low °C
18 17 15 18 17 16 19 18 16 18 16 13 11 11 10 15 15 15
Chill °C
19 19 16 19 17 17 20 19 18 19 18 13 12 11 9 17 15 14
Freezing level m
3650 3650 3600 3550 3300 3250 3400 3350 3400 3300 3100 3000 2450 2100 2750 3250 3600 4000
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
444312222110-4-602477766556665430-2256912121112111113121212119646101011191916191717201918191814131111171615
Sunrise
6:47 - - 6:48 - - 6:48 - - 6:48 - - 6:50 - - 6:50 - -
Sunset
- 4:40 - - 4:40 - - 4:42 - - 4:42 - - 4:42 - - 4:43 -

Issued local time.

This table gives the weather forecast for Mount San Antonio at the specific elevation of 500 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.
1 hour ago
6° C
-
2
Calm
(2 kph at 360).
Wrightwood
7 km NNE
1828m alt.
1 hour ago
2° C
-
0
Calm
(0 kph at 222).
Wrightwood
7 km NNE
1841.9m alt.
1 hour ago
-
2
Calm
(2 kph at 225).
Rancho Cucamonga
15 km S
597.4m alt.
3 hours ago
10° C
Dry
0
Calm
(0 kph at 200).
Alta Loma
16 km S
548m alt.
3 hours ago
7° C
Dry
0
Calm
(0 kph at 30).

* 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.

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