– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 pm Thu 23 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Thu 23 Jul 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 37°C on Sat afternoon, min 30°C on Fri night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 36°C on Mon afternoon, min 28°C on Mon night). Wind will be generally light.
		Friday 24			Saturday 25			Sunday 26			Monday 27			Tuesday 28			Wednesday 29
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)					9200			6400	5950
km/h	SSW	S	SSW	WSW	SSW	SSW	W	SSW	SW	WSW	SSW	SW	SW	SSW	SW	WSW	SSW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	33	35	36	32	35	37	31	34	37	32	35	36	30	35	36	31	34	36	30
min °C	31	33	36	30	32	36	30	32	36	29	32	35	28	32	36	29	31	35	28
chill °C	31	33	36	30	32	36	30	32	36	29	32	35	28	32	36	29	31	35	28

Freezing level m	5450	5300	5450	5450	5400	5350	5550	5500	5550	5450	5400	5500	5350	5350	5500	5500	5400	5550	5450

	—	5:54	—	—	5:56	—	—	5:56	—	—	5:56	—	—	5:58	—	—	5:58	—	—
	—	—	7:58	—	—	7:57	—	—	7:55	—	—	7:55	—	—	7:54	—	—	7:53	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 37°C on Sat afternoon, min 30°C on Fri night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 36°C on Mon afternoon, min 28°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
Upland Cable Airport (California) 19 km S 440m alt. 2 hours ago	24° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: broken
Ontario Airport 27 km SSE 715m alt. 2 hours ago	25° C	Clear	Light winds from the SW (6 kph at 230).	16 km
AJX - CSS 32 km ESE 519m alt. 1 hour ago	23° C	-	Light winds from the ESE (6 kph at 111).
Chino Airport 34 km S 218m alt. 2 hours ago	23° C	Clear	Light winds from the W (6 kph at 280).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Wind obs. (9 kph from 200 degs) was rejected.	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	25° C	Clear	Light winds from the WSW (9 kph at 250).	13 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	25° C	Clear	Light winds from the W (6 kph at 270).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	22° C	-	Calm (0 kph at 0).	16 km
San Bernardino Airport 43 km ESE 407m alt. 1 hour ago	25° C	Clear	Wind obs. (6 kph from 260 degs) was rejected.	16 km
Placentia wx 48 km S 70m alt. 35 minutes ago	29° C	Dry	Calm (0 kph at 0).

* 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.