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

Mount San Antonio
Weather Forecast, United States

Issued: 10 pm Thu 22 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Very mild (max 19°C on Fri afternoon, min 10°C on Sat morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Very mild (max 18°C on Tue afternoon, min 11°C on Mon night). Wind will be generally light.

Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
5
WSW
10
SSW
20
SW
10
SW
15
SSW
15
SW
10
W
5
SW
15
SW
10
W
10
SW
15
SW
5
WSW
5
SE
10
SW
5
W
5
S
15
SW
5
WSW
 cm 
 mm 
max°C
17
17
19
14
13
15
12
15
16
13
15
16
13
16
18
16
18
18
16
min°C
16
15
18
11
10
14
11
11
16
13
13
15
11
13
18
15
17
18
15
chill°C 
16
15
18
10
9
13
10
11
16
12
12
14
11
13
18
15
17
18
15
Freezing level (m
4500
4400
4300
4000
3800
3800
3850
3950
4050
4100
4150
4050
3950
4000
4200
4300
4250
4300
4200
Cloud base (m)
6850
850
8150
Sea lvl1000m2000m3000m4000m5000m
109876666778766788881312129898910910108911111112111716191312151213161314161215181618181622242618192317212418212418222621242620
Sunrise
5:43
5:43
5:41
5:41
5:41
5:41
Sunset
7:51
7:52
7:52
7:52
7:53
7:53

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Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Very mild (max 19°C on Fri afternoon, min 10°C on Sat morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Tue afternoon, min 11°C on Mon night). Wind will be generally light.

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
19 km S
440m alt.
1 hour ago
17° C
clear
-
7
Light winds from the W
(7 kph at 270).
13 km
27 km SSE
715m alt.
2 hours ago
18° C
clear
Clear
11
Light winds from the S
(11 kph at 170).
16 km
Marshall Peak - CSS
33 km ESE
1211m alt.
51 minutes ago
16° C
-
0
Calm
(0 kph at 250).
0
Chino Airport
34 km S
218m alt.
2 hours ago
17° C
clear
Clear
0
Calm
(0 kph at 0).
14 km
Mount Wilson Airport
40 km SW
1311m alt.
2 hours ago
clear
-
Wind obs. (7 kph from 20 degs) was rejected.
0.0 km
41 km E
1619m alt.
41 minutes ago
11° C
Dry
0
Calm
(0 kph at 278).
3
41 km NE
880m alt.
1 hour ago
18° C
clear
-
Wind obs. (15 kph from 140 degs) was rejected.
16 km
Low: few
Riverside Airport
42 km SSE
661m alt.
2 hours ago
17° C
clear
Clear
7
Light winds from the WSW
(7 kph at 240).
16 km
Corona Municipal Airport (California)
43 km S
163m alt.
2 hours ago
16° C
clear
Clear
9
Light winds from the WSW
(9 kph at 250).
16 km
San Bernardino Airport
43 km ESE
407m alt.
1 hour ago
18° C
clear
Clear
9
Light winds from the WSW
(9 kph at 250).
16 km

* 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.

Mount San Antonio Photos