– Lat/Long: 34.34° N 117.84° W

Mount Islip Weather Forecast

San Gabriel Mountains · United States

Issued: 3 am Mon 02 Nov Local Time

Updates in:

hr min s

Update imminent

Issued: 3 am Mon 02 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 Mon morning, min 7°C on Tue afternoon). Winds decreasing (strong winds from the WSW on Tue afternoon, calm by Wed night).									Days 4–6 Weather Summary Mostly dry. Very mild (max 12°C on Sat morning, min 8°C on Thu morning). Winds increasing (calm on Thu morning, fresh winds from the NE by Fri night).
	Monday 2			Tuesday 3			Wednesday 4			Thursday 5			Friday 6			Saturday 7
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)		7250			9500				8850		7150
km/h	NNW	WNW	WSW	SW	WSW	WNW	NW	NW	N	ENE	NNE	NE	NE	NE	NE	ENE	ENE	ENE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	11	11	11	10	8	8	9	9	9	8	8	8	10	10	11	12	12	12
min °C	11	11	10	9	7	8	9	9	8	8	8	8	9	10	10	11	12	12
chill °C	10	10	8	5	2	4	6	7	8	8	8	6	6	7	6	9	11	11

Freezing level m	4700	4650	4650	4400	4050	4350	4200	4200	4050	3900	3800	3850	3950	4050	4150	4400	4400	4400

	6:11	—	—	6:13	—	—	6:13	—	—	6:15	—	—	6:16	—	—	6:16	—	—
	—	4:57	—	—	4:55	—	—	4:54	—	—	4:53	—	—	4:52	—	—	4:52	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 11°C on Mon morning, min 7°C on Tue afternoon). Winds decreasing (strong winds from the WSW on Tue afternoon, calm by Wed night).

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 12°C on Sat morning, min 8°C on Thu morning). Winds increasing (calm on Thu morning, fresh winds from the NE by Fri night).

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. 2 hours ago		-	Light winds from the NNE (6 kph at 20).	0.0 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	4°C	Clear	Light winds from the SSW (11 kph at 200).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	11°C	-	Light winds from the E (6 kph at 90).	16 km Low: few
Chino Airport 45 km SSE 218m alt. 2 hours ago	9°C	Clear	Light winds from the E (7 kph at 90).	16 km
Glendale 45 km SW 771m alt. 1 hour ago	11°C	-	Calm (0 kph at 315).
Placentia wx 50 km S 70m alt. 1 hour ago	12°C	Dry	Calm (0 kph at 0).
Victorville Airport 50 km ENE 880m alt. 2 hours ago	4°C	Clear	Wind obs. (11 kph from 160 degs) was rejected.	16 km
Burbank Airport 51 km SW 714m alt. 2 hours ago	11°C	Clear	Light winds from the NNW (6 kph at 330).	16 km
Lancaste / ox Airport 54 km WNW 714m alt. 2 hours ago	5°C	Clear	Calm (0 kph at 0).	16 km
Corona Municipal Airport (California) 54 km SSE 163m alt. 2 hours ago	11°C	Clear	Light winds from the ESE (13 kph at 110).	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.