– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 4 am Mon 06 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Mon 06 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 35°C on Wed afternoon, min 25°C on Mon night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 35°C on Thu afternoon, min 25°C on Thu night). Wind will be generally light.
	Monday 6			Tuesday 7			Wednesday 8			Thursday 9			Friday 10			Saturday 11
	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
km/h	SSW	SSW	SW	SSW	SW	NW	SSW	SW	WSW	SSW	SSW	SSW	S	SSW	SSW	S	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	30	32	27	31	33	29	33	35	30	34	35	29	31	33	28	32	33	29
min °C	26	32	25	28	33	27	29	34	28	31	34	25	28	33	26	28	33	28
chill °C	26	32	25	28	33	27	29	34	28	31	34	25	28	33	26	28	33	28

Freezing level m	5050	5100	5100	5000	5200	5250	5300	5300	5450	5400	5400	5500	5400	5300	5350	5250	5300	5200
Cloud base (m)

	5:43	—	—	5:43	—	—	5:45	—	—	5:46	—	—	5:46	—	—	5:47	—	—
	—	—	8:06	—	—	8:05	—	—	8:05	—	—	8:05	—	—	8:05	—	—	8:04

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 35°C on Wed afternoon, min 25°C on Mon night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 35°C on Thu afternoon, min 25°C on Thu 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	15° C	-	Calm (0 kph at 0).
Wrightwood 7 km NNE 1828m alt. 1 hour ago	14° C	Dry	Calm (0 kph at 192).
Alta Loma 16 km S 563m alt. 2 hours ago	17° C	Dry	Calm (2 kph at 322).
Alta Loma 16 km S 548m alt. 2 hours ago	17° C	Dry	Calm (0 kph at 150).
Upland Cable Airport (California) 19 km S 440m alt. 1 hour ago	18° C	-	Light winds from the NNW (6 kph at 330).	16 km
La Verne wx 20 km S 335m alt. 1 hour ago	16° C	Dry	Calm (0 kph at 0).
Phelan wx 23 km NNE 1058m alt. 1 hour ago	17° C	Dry	Wind obs. (8 kph from 325 degs) was rejected.
Summit Terrace wx 24 km ENE 1200m alt. 53 minutes ago	16° C	Dry	Light winds from the SW (11 kph at 235).
Ontario wx 25 km S 320m alt. 2 hours ago	17° C	Dry	Calm (0 kph at 161).
Pomona wx 26 km S 255m alt. 1 hour ago	15° C	Dry	Calm (0 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.