– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 10 pm Sun 26 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Sun 26 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 35°C on Mon afternoon, min 27°C on Mon night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 39°C on Sat afternoon, min 28°C on Wed night). Wind will be generally light.
		Monday 27			Tuesday 28			Wednesday 29			Thursday 30			Friday 31			Saturday 1
	night	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	clear
Cloud base (m)																9850
km/h	SW	SSW	SW	SSW	SSW	SW	SW	SSW	SW	WSW	S	SW	WNW	SSW	SW	NW	SSW	SW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	30	33	35	30	32	34	29	33	35	29	35	36	32	36	38	33	38	39	35
min °C	28	30	34	27	28	34	27	29	34	28	31	36	30	33	37	33	35	39	33
chill °C	28	30	34	27	28	34	27	29	34	28	31	36	30	33	37	33	35	39	33

Freezing level m	5450	5350	5450	5300	5250	5350	5350	5400	5450	5500	5500	5600	5600	5650	5700	5650	5650	5750	5750

	—	5:56	—	—	5:58	—	—	5:58	—	—	5:58	—	—	6:00	—	—	6:01	—	—
	—	—	7:55	—	—	7:54	—	—	7:53	—	—	7:52	—	—	7:52	—	—	7:52	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 35°C on Mon afternoon, min 27°C on Mon night). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 39°C on Sat afternoon, min 28°C on Wed 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. 1 hour ago	22° C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	22° C	Clear	Light winds from the W (7 kph at 270).	16 km
AJX - CSS 32 km ESE 519m alt. 1 hour ago	22° C	-	Calm (4 kph at 148).
Marshall Peak - CSS 33 km ESE 1211m alt. 3 hours ago	15° C	-	Calm (0 kph at 141).
Chino Airport 34 km S 218m alt. 2 hours ago	22° C	Clear	Calm (0 kph at 0).	13 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (2 kph at 30).	0.0 km
Victorville Airport 41 km NE 880m alt. 1 hour ago	24° C	Clear	Light winds from the SW (11 kph at 230).	16 km
Riverside Airport 42 km SSE 661m alt. 2 hours ago	23° C	Clear	Light winds from the W (6 kph at 280).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	21° C	Clear	Light winds from the W (7 kph at 280).	16 km
San Bernardino Airport 43 km ESE 407m alt. 1 hour ago	23° C	Clear	Calm (0 kph at 0).	16 km

* 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.