– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 am Tue 07 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Tue 07 Jul Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Warm (max 28°C on Wed afternoon, min 22°C on Thu night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 26°C on Fri afternoon, min 22°C on Fri morning). Wind will be generally light.
	Tuesday 7			Wednesday 8			Thursday 9			Friday 10			Saturday 11			Sunday 12
	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	some clouds	some clouds	some clouds	clear
km/h	SSW	SW	WSW	SSW	SW	WSW	SSW	SW	SSW	SSW	SSW	SSW	S	SW	SW	SSW	S	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	24	26	24	26	28	25	26	27	24	25	26	24	25	26	24	25	24	24
min °C	23	26	23	23	27	24	25	27	22	22	26	23	23	26	23	24	24	23
chill °C	23	26	23	23	27	24	25	27	22	22	26	23	23	26	23	24	24	23

Freezing level m	5000	5150	5250	5250	5300	5400	5350	5350	5400	5350	5350	5350	5250	5300	5200	5200	5200	5200
Cloud base (m)												9500	9450		6100	5400	4850

	5:43	—	—	5:45	—	—	5:46	—	—	5:46	—	—	5:47	—	—	5:47	—	—
	—	—	8:05	—	—	8:05	—	—	8:05	—	—	8:05	—	—	8:04	—	—	8:04

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 28°C on Wed afternoon, min 22°C on Thu night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 26°C on Fri afternoon, min 22°C on Fri morning). 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 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Mt Baldy 6 km S 1250m alt. 1 hour ago	17° C	-	Calm (2 kph at 0).
Wrightwood 7 km NNE 1828m alt. 1 hour ago	21° C	Dry	Calm (0 kph at 220).
Alta Loma 16 km S 563m alt. 2 hours ago	18° C	Dry	Calm (2 kph at 328).
Alta Loma 16 km S 548m alt. 2 hours ago	18° C	Dry	Calm (0 kph at 144).
Upland Cable Airport (California) 19 km S 440m alt. 1 hour ago	20° C	-	Calm (0 kph at 0).	16 km
La Verne wx 20 km S 335m alt. 1 hour ago	18° C	Dry	Calm (0 kph at 0).
Phelan wx 23 km NNE 1058m alt. 1 hour ago	18° C	Dry	Wind obs. (6 kph from 316 degs) was rejected.
Summit Terrace wx 24 km ENE 1200m alt. 2 hours ago	17° C	Dry	Light winds from the SW (6 kph at 225).
Ontario wx 25 km S 320m alt. 2 hours ago	16° C	Dry	Calm (0 kph at 162).
Pomona wx 26 km S 255m alt. 1 hour ago	15° C	Dry	Calm (2 kph at 281).

* 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.