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

Mount San Antonio Weather Forecast

San Gabriel Mountains · United States
Issued: 4 am Thu 01 Oct Local Time
Updates in:
hr min s
Update imminent 
Mountain icon 4 Mount San Antonio Elevations: 4 Forecast Elevations:

Days 1–3 Weather Summary

Mostly dry. Very mild (max 13°C on Thu night, min 11°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Very mild (max 12°C on Sun afternoon, min 9°C on Sun night). Winds increasing (calm on Mon afternoon, fresh winds from the ENE by Tue night).

Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
4250
km/h
10
ENE
10
NNE
15
E
10
SSE
10
NNE
10
ENE
15
E
15
ENE
20
ESE
15
SE
10
SSE
15
NE
5
SSE
5
N
10
NNE
15
ENE
20
ENE
20
ENE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
12
12
13
12
12
12
11
12
12
11
12
11
9
10
10
10
12
12
min °C
12
12
12
12
12
11
11
12
11
11
11
9
9
10
9
10
11
11
 chill °C
11
12
11
11
12
10
10
11
9
9
10
8
8
10
7
8
9
9
Freezing level m
4850
4900
4950
4950
5000
4850
4750
4900
4850
4700
4800
4700
4700
4900
4800
4800
5000
4950
Sea lvl1000m2000m3000m4000m5000m
12121312121211121211121091010101212171717171817161817161715141615151717242625252725252725242623232524242725303430313430313430313429303329313431
Sunrise
6:43
—
—
6:45
—
—
6:46
—
—
6:47
—
—
6:47
—
—
6:48
—
—
Sunset
—
6:35
—
—
6:32
—
—
6:31
—
—
6:30
—
—
6:29
—
—
6:28
—

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Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 13°C on Thu night, min 11°C on Fri night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 12°C on Sun afternoon, min 9°C on Sun night). Winds increasing (calm on Mon afternoon, fresh winds from the ENE by Tue night).

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Upland Cable Airport (California)
19 km S
440m alt.
2 hours ago
19°C
clear
-
0
Calm
(0 kph at 0).
16 km
La Vern / rackett-Field Airport
24 km S
207m alt.
1 hour ago
18°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Ontario Airport
27 km SSE
715m alt.
2 hours ago
18°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Chino Airport
34 km S
714m alt.
2 hours ago
17°C
clear
Clear
0
Calm
(0 kph at 0).
14 km
Mount Wilson Airport
40 km SW
662m alt.
2 hours ago
clear
-
2
Calm
(2 kph at 50).
0.0 km
Victorville Airport
41 km NE
250m alt.
1 hour ago
14°C
clear
Clear
15
Light winds from the SSE
(15 kph at 150).
16 km
Riverside Airport
42 km SSE
661m alt.
2 hours ago
17°C
clear
Clear
6
Light winds from the NE
(6 kph at 50).
16 km
Corona Municipal Airport (California)
43 km S
163m alt.
2 hours ago
14°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
San Bernardino Airport
43 km ESE
407m alt.
1 hour ago
16°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
48 km S
70m alt.
57 minutes ago
17°C
Dry
0
Calm
(0 kph at 0).
5

* 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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