– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 am Sun 10 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sun 10 May 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 16°C on Sun afternoon, min 8°C on Tue night). Winds increasing (calm on Sun afternoon, fresh winds from the SSW by Mon afternoon).									Days 4–6 Weather Summary Mostly dry. Very mild (max 14°C on Fri night, min 7°C on Wed night). Winds decreasing (strong winds from the WSW on Wed night, light winds from the NNW by Fri morning).
	Sunday 10			Monday 11			Tuesday 12			Wednesday 13			Thursday 14			Friday 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	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SE	SE	SE	S	SSW	SSE	ESE	SE	SSW	SSW	SW	WSW	W	WNW	NW	NNW	NW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	15	16	15	15	16	16	15	15	12	9	10	9	8	10	11	12	13	14
min °C	15	16	15	14	15	15	15	13	8	8	10	7	7	9	10	11	13	13
chill °C	14	16	15	13	13	14	14	12	6	6	7	2	2	5	6	10	12	12

Freezing level m	4550	4650	4600	4500	4550	4650	4550	4450	4100	3900	4050	3900	4100	4350	4450	4400	4400	4550
Cloud base (m)								9400	8900

	5:52	—	—	5:52	—	—	5:50	—	—	5:50	—	—	5:50	—	—	5:48	—	—
	—	7:42	—	—	7:43	—	—	7:44	—	—	7:44	—	—	7:45	—	—	7:45	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 16°C on Sun afternoon, min 8°C on Tue night). Winds increasing (calm on Sun afternoon, fresh winds from the SSW by Mon afternoon).

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 14°C on Fri night, min 7°C on Wed night). Winds decreasing (strong winds from the WSW on Wed night, light winds from the NNW by Fri 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. 2 hours ago		-	Calm (2 kph at 230).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago		Haze -.	Calm (0 kph at 0).	5 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	21° C	Clear	Light winds from the N (7 kph at 1).	11 km
EL Monte Airport 35 km S 361m alt. 2 hours ago		Haze -.	Light winds from the WNW (6 kph at 300).	8 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	27° C	Clear	Light winds from the N (7 kph at 0).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	19° C	Haze -.	Calm (0 kph at 0).	6 km
Whittier wx 44 km S 125m alt. 3 hours ago	25° C	Dry	Wind obs. (8 kph from 77 degs) was rejected.
Chino Airport 45 km SSE 218m alt. 2 hours ago	19° C	Haze -.	Calm (0 kph at 0).	6 km Low: few
Glendale 45 km SW 771m alt. 1 hour ago	26° C	-	Calm (5 kph at 87).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	25° C	-	Wind obs. (6 kph from 21 degs) was rejected.

* 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.