– Lat/Long: 34.34° N 117.84° W

Mount Islip Weather Forecast

San Gabriel Mountains · United States

Issued: 9 am Tue 10 Nov Local Time

Updates in:

hr min s

Update imminent

Issued: 9 am Tue 10 Nov Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 11°C on Tue morning, min 3°C on Thu night). Wind will be generally light.									Days 4–6 Weather Summary Light rain (total 6mm) at first, then becoming colder with a dusting of snow on Fri night. Mild temperatures (max 7°C on Sun morning, min 1°C on Fri night). Winds decreasing (gales from the WSW on Fri night, light winds from the W by Sun morning).
	Tuesday 10			Wednesday 11			Thursday 12			Friday 13			Saturday 14			Sunday 15
	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	rain shwrs	rain shwrs	rain shwrs	snow shwrs	some clouds	clear	clear	clear	clear	clear
Cloud base (m)	9150								7000	1600	1600	1500	1450	2100	1650	8950		900
km/h	NNE	NNE	ENE	E	ESE	SSE	SSE	SSE	SSE	SSE	S	SW	WSW	NW	NW	WNW	W	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	4	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	0.2	0.6	1.2	4	—	—	—	—	—	—
max °C	11	11	11	10	10	10	8	6	4	3	3	2	1	3	5	7	7	6
min °C	11	11	10	10	10	8	7	6	3	3	2	1	1	2	4	6	6	4
chill °C	10	9	8	8	10	6	4	3	-2	-2	-4	-7	-5	-4	0	4	4	0

Freezing level m	4150	4100	4050	4100	4150	4100	3750	3400	3000	2900	2900	2850	2750	3000	3650	3950	3950	3800

	6:18	—	—	6:20	—	—	6:20	—	—	6:22	—	—	6:22	—	—	6:24	—	—
	—	4:50	—	—	4:49	—	—	4:47	—	—	4:47	—	—	4:46	—	—	4:46	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 11°C on Tue morning, min 3°C on Thu night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Light rain (total 6mm) at first, then becoming colder with a dusting of snow on Fri night. Mild temperatures (max 7°C on Sun morning, min 1°C on Fri night). Winds decreasing (gales from the WSW on Fri night, light winds from the W by Sun morning).

This table gives the weather forecast for Mount Islip at the specific elevation of 2514 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. 3 hours ago		-	Calm (0 kph at 0).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	22°C	Clear	Light winds from the N (7 kph at 1).	16 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	20°C	Clear	Calm (0 kph at 0).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	14°C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	21°C	-	Calm (0 kph at 0).	16 km Low: few
Chino Airport 45 km SSE 218m alt. 2 hours ago	21°C	-	Calm (0 kph at 0).	16 km Low: few
Glendale 45 km SW 771m alt. 49 minutes ago	28°C	-	Calm (0 kph at 216).
Placentia wx 50 km S 70m alt. 42 minutes ago	23°C	Dry	Calm (0 kph at 0).
Victorville Airport 50 km ENE 880m alt. 1 hour ago	17°C	Clear	Calm (0 kph at 0).	16 km
Burbank Airport 51 km SW 714m alt. 2 hours ago	21°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.