– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 3 pm Wed 12 Nov Local Time
Updates in:
hr min s
Update imminent

Issued: 3 pm Wed 12 Nov Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Heavy rain (total 51mm), mostly on Fri night. Becoming colder with a light covering of snow ,mostly falling on Sat morning. Freeze-thaw conditions (max 9°C on Wed afternoon, min 0°C on Sat morning). Winds decreasing (strong winds from the S on Thu night, moderate winds from the S by Fri afternoon).											Days 5–7 Weather Summary A light covering of new snow mostly falling on Mon morning. Freeze-thaw conditions (max 2°C on Sun morning, min -5°C on Mon night). Winds decreasing (strong winds from the SW on Mon morning, light winds from the WSW by Tue morning).
	Wed 12		Thursday 13			Friday 14			Saturday 15			Sunday 16			Monday 17
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	some clouds	clear	light rain	light rain	light rain	heavy rain	mod. snow	some clouds	some clouds	clear	clear	snow shwrs	light snow	clear	clear
km/h	SSW	SSW	SSW	SSW	S	S	S	SSE	S	SSW	SW	WSW	WSW	SW	SW	SSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	7	—	—	—	—	1	4	—	—
mm	—	—	—	—	3	4	5	40	—	—	—	—	—	—	—	—	—
max°C	9	8	8	7	5	4	4	4	1	0	0	2	2	0	-1	-2	-4
min°C	8	8	8	6	4	4	3	2	0	0	-1	0	1	-1	-1	-2	-5
chill°C	4	4	4	1	-2	-2	-2	-4	-7	-7	-7	-5	-4	-8	-10	-10	-13

Freezing level (m)	3850	3850	3750	3700	3450	3300	3000	3150	2650	2450	2450	2550	3000	2400	2400	2250	1750
Cloud base (m)	5950		3650	3550	2000	900	850	850	850	850	1600	900	1600	1700	850	850	1500

	—	—	6:22	—	—	6:22	—	—	6:24	—	—	6:24	—	—	6:26	—	—
	4:47	—	—	4:47	—	—	4:46	—	—	4:46	—	—	4:45	—	—	4:45	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Heavy rain (total 51mm), mostly on Fri night. Becoming colder with a light covering of snow ,mostly falling on Sat morning. Freeze-thaw conditions (max 9°C on Wed afternoon, min 0°C on Sat morning). Winds decreasing (strong winds from the S on Thu night, moderate winds from the S by Fri afternoon).

Mount Islip Weather (Days 3-6):

A light covering of new snow mostly falling on Mon morning. Freeze-thaw conditions (max 2°C on Sun morning, min -5°C on Mon night). Winds decreasing (strong winds from the SW on Mon morning, light winds from the WSW by Tue 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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Mount Wilson Airport 25 km SSW 1311m alt. 2 hours ago		-	Wind obs. (7 kph from 240 degs) was rejected.	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago		Haze -.	Light winds from the WSW (11 kph at 250).	10 km
EL Monte Airport 35 km S 361m alt. 3 hours ago	22° C	Clear	Light winds from the SSW (11 kph at 210).	11 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	21° C	-	Light winds from the NNW (17 kph at 330).	16 km Low: few
Ontario Airport 40 km SE 715m alt. 2 hours ago	22° C	Dry and cloudy.	Light winds from the WSW (13 kph at 250).	14 km Low: scattered Mid: scattered High: overcast
Chino Airport 45 km SSE 218m alt. 2 hours ago	22° C	Haze -.	Light winds from the W (15 kph at 260).	10 km Low: broken
Glendale 45 km SW 771m alt. 30 minutes ago	19° C	-	Calm (0 kph at 107).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	16° C	-	Moderate winds from the SSW (26 kph at 196).
Placentia wx 50 km S 70m alt. 1 hour ago	22° C	Dry	Calm (2 kph at 22).
AJX - CSS 50 km ESE 519m alt. 1 hour ago	20° C	-	Light winds from the N (7 kph at 10).

* 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.