Mount San Antonio weather
– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States

Issued: 3 pm Wed 11 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Very mild (max 10°C on Fri afternoon, min 4°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 47mm), heaviest during Mon morning. Later becoming colder with a dusting of snow on Mon afternoon. Mild temperatures (max 8°C on Sat afternoon, min 2°C on Sun night). Winds increasing (light winds from the SSW on Sat afternoon, fresh winds from the SSW by Mon afternoon).

Wed
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
cloud
part cloud
rain showers
heavy rain
light snow
light snow
rain shwrs
some clouds
clear
some clouds
some clouds
clear
clear
clear
some clouds
clear
some clouds
cloudy
some clouds
rain shwrs
heavy rain
light snow
light snow
 km/h
10
SSW
5
SW
0
NW
5
SW
10
NNE
15
NNE
10
NNW
5
NNE
5
SSW
10
SSW
10
S
15
S
15
S
20
S
25
SSW
25
SSW
30
SSW
2
2
0.4
2
24
9
4
max °C
5
5
8
8
7
9
10
9
9
8
7
8
7
4
3
2
2
min °C
5
4
6
8
7
8
9
8
8
7
5
7
5
2
2
2
2
2
3
6
8
5
6
8
8
7
5
2
4
1
-3
-4
-4
-4
2450
2350
2500
2550
2450
2500
2600
3000
3250
3300
3150
2900
2650
2100
2050
1800
1850
Cloud base (m)
950
900
5300
2700
6150
7300
7750
6000
6050
900
850
850
850
Sea lvl1000m2000m3000m4000m5000m
-3-4-4-4-5-4-3-1120-2-3-5-6-8-80-100-112344221-2-3-4-55578791099868633221211151513161614161512151310999
Sunrise
6:37
6:37
6:35
6:35
6:33
Sunset
5:30
5:30
5:31
5:32
5:34
5:35

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Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 10°C on Fri afternoon, min 4°C on Wed night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Heavy rain (total 47mm), heaviest during Mon morning. Later becoming colder with a dusting of snow on Mon afternoon. Mild temperatures (max 8°C on Sat afternoon, min 2°C on Sun night). Winds increasing (light winds from the SSW on Sat afternoon, fresh winds from the SSW by Mon afternoon).

This table gives the weather forecast for Mount San Antonio at the specific elevation of 1500 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
19 km S
440m alt.
2 hours ago
12° C
clear
Clear
Wind obs. (7 kph from 300 degs) was rejected.
16 km
24 km S
207m alt.
2 hours ago
12° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered
27 km SSE
715m alt.
2 hours ago
12° C
partially cloudy
Dry and partly cloudy.
9
Light winds from the W
(9 kph at 270).
16 km
Low: scattered
Mid: scattered
AJX - CSS
32 km ESE
519m alt.
1 hour ago
9° C
-
Wind obs. (6 kph from 48 degs) was rejected.
Marshall Peak - CSS
33 km ESE
1211m alt.
1 hour ago
7° C
-
0
Calm
(0 kph at 100).
0
Chino Airport
34 km S
218m alt.
2 hours ago
13° C
partially cloudy
Dry and partly cloudy.
9
Light winds from the WNW
(9 kph at 290).
16 km
Low: broken
Mount Wilson Airport
40 km SW
1311m alt.
2 hours ago
clear
-
0
Calm
(0 kph at 0).
0.0 km
41 km NE
880m alt.
2 hours ago
6° C
clear
Clear
13
Light winds from the S
(13 kph at 180).
16 km
Riverside Airport
42 km SSE
661m alt.
2 hours ago
13° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Corona Municipal Airport (California)
43 km S
163m alt.
2 hours ago
12° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken

* 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.

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