– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 pm Fri 27 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Fri 27 Mar Local Time

Updates in:

hr min s

Update imminent

4 Mount San Antonio Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 21°C on Sat afternoon, min 15°C on Mon morning). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Very mild (max 15°C on Tue afternoon, min 7°C on Wed night). Wind will be generally light.
		Saturday 28			Sunday 29			Monday 30			Tuesday 31			Wednesday 1			Thursday 2
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	some clouds	some clouds	clear	clear	clear	some clouds	some clouds	clear	some clouds	some clouds	some clouds	rain shwrs	some clouds	some clouds	rain shwrs	some clouds	some clouds
km/h	SSW	SW	SW	SW	SSW	SW	SSW	SSW	SSW	SW	SSW	SW	SW	SW	SW	SW	WSW	WSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	0.1	—	—	0.1	—	—
max °C	19	20	21	19	19	21	18	15	16	13	13	15	11	9	11	9	8	12	9
min °C	17	18	20	19	19	20	16	15	15	12	11	14	8	8	10	7	7	11	8
chill °C	17	18	20	19	19	20	16	14	14	11	11	12	6	6	9	6	5	9	8

Freezing level m	4100	4050	4050	4050	4000	4000	4000	3950	3950	3800	3700	3350	3000	3550	3550	3650	3800	3950	3950
Cloud base (m)		7350	6500	6700		7400		7150	6300	9300	6300		2300	900	1600	900	1550	2200	900

	—	6:43	—	—	6:41	—	—	6:41	—	—	6:39	—	—	6:37	—	—	6:35	—	—
	—	—	7:07	—	—	7:07	—	—	7:08	—	—	7:09	—	—	7:10	—	—	7:12	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 21°C on Sat afternoon, min 15°C on Mon morning). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Very mild (max 15°C on Tue afternoon, min 7°C on Wed 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 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Mt Baldy 6 km S 1250m alt. 2 hours ago	13° C	-	Calm (0 kph at 0).
Wrightwood 7 km NNE 1828m alt. 2 hours ago	16° C	Dry	Calm (0 kph at 202).
Alta Loma 16 km S 563m alt. 58 minutes ago	16° C	Dry	Calm (3 kph at 333).
Alta Loma 16 km S 548m alt. 2 hours ago	17° C	Dry	Calm (0 kph at 207).
Upland Cable Airport (California) 19 km S 440m alt. 1 hour ago	19° C	-	Calm (0 kph at 0).	16 km
La Verne wx 20 km S 335m alt. 2 hours ago	17° C	Dry	Calm (0 kph at 0).
Golden Valley Acres wx 21 km NE 1114m alt. 1 hour ago	16° C	Dry	Light winds from the SSW (10 kph at 192).
Phelan wx 23 km NNE 1058m alt. 1 hour ago	16° C	Dry	Calm (3 kph at 309).
Racimo wx 24 km S 333m alt. 1 hour ago	17° C	Dry	Calm (0 kph at 311).
Summit Terrace wx 24 km ENE 1200m alt. 1 hour ago	14° C	Dry	Calm (0 kph at 159).

* 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.