– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 am Thu 09 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Thu 09 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 7°C on Thu morning, min -2°C on Sat night). Winds increasing (moderate winds from the W on Thu morning, near gales from the SW by Sat night).									Days 4–6 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 6°C on Tue night, min -4°C on Sun night). Winds decreasing (strong winds from the SSW on Sun afternoon, calm by Tue night).
	Thursday 9			Friday 10			Saturday 11			Sunday 12			Monday 13			Tuesday 14
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	cloudy	clear	clear	clear	clear	clear	clear	snow shwrs	snow shwrs	some clouds	some clouds	clear	snow shwrs	clear	clear	clear	clear
km/h	W	WSW	SW	SW	SW	SW	SW	SW	SW	SSW	SW	WSW	WNW	NW	WNW	WNW	W	NW
See all weather maps
cm	—	—	—	—	—	—	—	—	1	1	—	—	—	1	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	7	7	6	3	3	2	2	3	1	-2	-2	-3	-4	-1	2	4	5	6
min °C	7	7	4	3	3	1	1	3	-2	-2	-2	-4	-4	-3	1	2	4	5
chill °C	3	3	-2	-3	-3	-6	-5	-3	-11	-10	-11	-11	-10	-9	-4	-2	2	2

Freezing level m	3450	3450	3250	3000	3000	2650	2900	2950	2150	2200	2200	1900	1950	2400	3150	3250	3250	3550
Cloud base (m)		7100	900	8800	2650	900	900	2000	850	900	1700	900	950	2000	900

	6:28	—	—	6:26	—	—	6:24	—	—	6:24	—	—	6:22	—	—	6:20	—	—
	—	7:17	—	—	7:17	—	—	7:19	—	—	7:20	—	—	7:21	—	—	7:22	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: A dusting of new snow. Freeze-thaw conditions (max 7°C on Thu morning, min -2°C on Sat night). Winds increasing (moderate winds from the W on Thu morning, near gales from the SW by Sat night).

Mount Islip Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 6°C on Tue night, min -4°C on Sun night). Winds decreasing (strong winds from the SSW on Sun afternoon, calm by Tue 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. 1 hour ago		-	Wind obs. (11 kph from 240 degs) was rejected.	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	21° C	Clear	Light winds from the W (6 kph at 280).	13 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	22° C	Clear	Light winds from the N (11 kph at 1).	16 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	22° C	Clear	Calm (0 kph at 0).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	24° C	Clear	Light winds from the WNW (19 kph at 300).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	22° C	Dry and partly cloudy.	Calm (0 kph at 0).	13 km Low: few Mid: broken
Chino Airport 45 km SSE 218m alt. 2 hours ago	22° C	Dry and partly cloudy.	Light winds from the N (6 kph at 1).	16 km Low: few Mid: scattered
Glendale 45 km SW 771m alt. 34 minutes ago	25° C	-	Calm (0 kph at 144).
Kagel Launch 50 km WSW 1072m alt. 47 minutes ago	18° C	-	Moderate winds from the S (28 kph at 175).
Placentia wx 50 km S 70m alt. 31 minutes ago	33° C	Dry	Calm (3 kph at 287).

* 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.