– Lat/Long: 34.34° N 117.84° W

Mount Islip Weather Forecast

San Gabriel Mountains · United States

Issued: 4 pm Thu 01 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 4 pm Thu 01 Oct Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 22°C on Thu afternoon, min 20°C on Thu night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 22°C on Sun afternoon, min 18°C on Sun night). Wind will be generally light.
	Thu 1		Friday 2			Saturday 3			Sunday 4			Monday 5			Tuesday 6
	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
Cloud base (m)				9600									4550
km/h	NE	E	SE	N	SE	E	ENE	SE	ESE	SSE	NNE	SE	NW	W	ENE	NE	ENE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	22	21	21	22	21	21	22	21	20	22	20	19	21	20	19	21	20
min °C	21	20	20	22	20	20	22	20	20	22	18	18	20	19	18	21	20
chill °C	21	20	20	22	20	20	22	20	20	22	18	18	20	19	18	21	20

Freezing level m	4850	4950	4950	4950	4850	4800	4900	4850	4700	4850	4750	4700	4950	4800	4750	4950	4900

	—	—	6:46	—	—	6:47	—	—	6:47	—	—	6:48	—	—	6:48	—	—
	6:35	—	—	6:34	—	—	6:32	—	—	6:30	—	—	6:30	—	—	6:29	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 22°C on Thu afternoon, min 20°C on Thu night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 22°C on Sun afternoon, min 18°C on Sun night). Wind will be generally light.

This table gives the weather forecast for Mount Islip at the specific elevation of 2000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Islip. 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
Mount Wilson Airport 25 km SSW 1311m alt. 2 hours ago		-	Calm (2 kph at 320).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 3 hours ago	25°C	Clear	Calm (0 kph at 0).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	25°C	-	Calm (0 kph at 0).	16 km
Palmdale Airport 39 km WNW 714m alt. 3 hours ago	26°C	Clear	Light winds from the SSW (13 kph at 210).	16 km
Ontario Airport 40 km SE 715m alt. 3 hours ago	27°C	Clear	Light winds from the WSW (13 kph at 240).	16 km
Chino Airport 45 km SSE 218m alt. 3 hours ago	24°C	Clear	Light winds from the SW (7 kph at 220).	16 km
Glendale 45 km SW 771m alt. 1 hour ago	22°C	-	Calm (0 kph at 97).
Placentia wx 50 km S 70m alt. 1 hour ago	24°C	Dry	Light winds from the WNW (6 kph at 286).
Victorville Airport 50 km ENE 880m alt. 2 hours ago	29°C	Clear	Light winds from the ESE (17 kph at 110).	16 km
Burbank Airport 51 km SW 714m alt. 3 hours ago	26°C	Clear	Wind obs. (6 kph from 210 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.