– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 3 am Thu 26 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 3 am Thu 26 Feb 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 29°C on Fri morning, min 17°C on Sat night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 22°C on Sun morning, min 11°C on Mon night). Wind will be generally light.
	Thursday 26			Friday 27			Saturday 28			Sunday 1			Monday 2			Tuesday 3
	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	some clouds	some clouds	some clouds	clear	clear
km/h	WNW	NNW	N	N	W	NNW	SSW	SW	SSW	SSW	SSW	SSW	SSW	SW	WNW	SSW	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	27	25	22	29	29	25	27	26	20	22	22	15	17	16	12	17	18	13
min °C	25	22	21	26	26	23	25	21	17	20	17	13	15	14	11	15	14	12
chill °C	25	22	21	26	26	23	25	21	17	20	17	12	14	13	10	15	14	12

Freezing level m	4450	4400	4500	4500	4450	4350	4200	4250	4000	4050	3950	3700	3500	3000	3050	3550	3550	3500
Cloud base (m)		7450		9250	9400		6800			9100	8750	900	900			6700		900

	6:22	—	—	6:20	—	—	6:20	—	—	6:18	—	—	6:18	—	—	6:16	—	—
	—	5:44	—	—	5:45	—	—	5:45	—	—	5:45	—	—	5:46	—	—	5:47	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 29°C on Fri morning, min 17°C on Sat night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 22°C on Sun morning, 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 500 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	12° C	-	Calm (2 kph at 20).
Wrightwood 7 km NNE 1828m alt. 1 hour ago	12° C	Dry	Calm (0 kph at 90).
Alta Loma 16 km S 563m alt. 47 minutes ago	13° C	Dry	Calm (3 kph at 346).
Alta Loma 16 km S 548m alt. 1 hour ago	13° C	Dry	Calm (0 kph at 183).
Upland Cable Airport (California) 19 km S 440m alt. 1 hour ago	16° C	Clear	Light winds from the NE (9 kph at 40).	16 km
La Verne wx 20 km S 335m alt. 59 minutes ago	14° C	Dry	Calm (0 kph at 0).
Golden Valley Acres wx 21 km NE 1114m alt. 2 hours ago	12° C	Dry	Light winds from the WNW (10 kph at 296).
Phelan wx 23 km NNE 1058m alt. 2 hours ago	13° C	Dry	Wind obs. (14 kph from 59 degs) was rejected.
Summit Terrace wx 24 km ENE 1200m alt. 3 hours ago	13° C	Dry	Wind obs. (23 kph from 260 degs) was rejected.
Pomona wx 26 km S 255m alt. 2 hours ago	11° C	Dry	Calm (0 kph at 122).

* 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.