– Lat/Long: 34.29° N 117.65° W

Mount San Antonio
Weather Forecast, United States
Issued: 3 am Thu 29 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 3 am Thu 29 Jan 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 24°C on Sat morning, min 17°C on Thu afternoon). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 24°C on Sun morning, min 16°C on Tue night). Wind will be generally light.
	Thursday 29			Friday 30			Saturday 31			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	some clouds	some clouds	some clouds	some clouds	clear	clear	clear
km/h	NNE	NNE	NNE	NNE	NNE	NNE	NE	ENE	N	NNW	SW	NW	ENE	S	NNE	NNE	NNE	NNE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	20	19	17	23	22	20	24	23	20	24	22	19	21	20	18	22	21	18
min °C	19	17	17	21	20	18	22	20	19	22	20	18	20	18	17	20	19	16
chill °C	19	17	17	21	20	18	22	20	19	22	20	18	20	18	17	20	19	15

Freezing level m	3450	3650	3650	3850	4000	4000	3950	3950	3900	3750	3650	3650	3600	3550	3600	3550	3550	3500
Cloud base (m)											9450	7000	6200	6600		8350	8750	9100

	6:50	—	—	6:48	—	—	6:48	—	—	6:47	—	—	6:47	—	—	6:46	—	—
	—	5:16	—	—	5:17	—	—	5:19	—	—	5:20	—	—	5:21	—	—	5:22	—

Mount San Antonio Weather (Days 0-3):

The weather forecast for Mount San Antonio is: Mostly dry. Warm (max 24°C on Sat morning, min 17°C on Thu afternoon). Wind will be generally light.

Mount San Antonio Weather (Days 3-6):

Mostly dry. Warm (max 24°C on Sun morning, min 16°C on Tue 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	13° C	Clear	Wind obs. (6 kph from 340 degs) was rejected.	16 km
La Vern / rackett-Field Airport 24 km S 207m alt. 1 hour ago	8° C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 27 km SSE 715m alt. 2 hours ago	9° C	Clear	Wind obs. (6 kph from 40 degs) was rejected.	16 km
AJX - CSS 32 km ESE 519m alt. 1 hour ago	18° C	-	Severe gales from the N (83 kph at 4).
Marshall Peak - CSS 33 km ESE 1211m alt. 1 hour ago	11° C	-	Wind obs. (104 kph from 43 degs) was rejected.
Chino Airport 34 km S 218m alt. 2 hours ago	6° C	Clear	Calm (0 kph at 0).	16 km
Mount Wilson Airport 40 km SW 1311m alt. 2 hours ago		-	Calm (4 kph at 30).	0.0 km
Victorville Airport 41 km NE 880m alt. 2 hours ago	-1° C	-	Wind obs. (15 kph from 150 degs) was rejected.	16 km Low: few
Riverside Airport 42 km SSE 661m alt. 2 hours ago	13° C	Clear	Light winds from the NE (11 kph at 40).	16 km
Corona Municipal Airport (California) 43 km S 163m alt. 2 hours ago	18° C	Clear	Wind obs. (19 kph from 140 degs) was rejected.	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.