– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 3 am Mon 24 Nov Local Time
Updates in:
hr min s
Update imminent

Issued: 3 am Mon 24 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 10°C on Tue afternoon, min 8°C on Mon morning). Winds decreasing (fresh winds from the NNW on Mon morning, calm by Wed afternoon).									Days 4–6 Weather Summary A light covering of new snow mostly falling on Sat afternoon. Freeze-thaw conditions (max 9°C on Thu morning, min -7°C on Sat night). Winds increasing (light winds from the SW on Thu morning, strong winds from the SW by Sat morning).
	Monday 24			Tuesday 25			Wednesday 26			Thursday 27			Friday 28			Saturday 29
	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	cloudy	cloudy	some clouds	clear	clear	clear	some clouds	some clouds	snow shwrs	snow shwrs
km/h	NNW	NNW	NE	NNW	NNW	N	ESE	SSE	S	SW	NW	NNW	W	W	WSW	SW	SW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	4	1
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	8	8	9	9	10	10	10	10	10	9	9	9	8	7	6	1	-5	-6
min°C	8	8	8	9	9	10	10	10	10	9	9	8	8	7	2	-2	-6	-7
chill°C	4	4	6	6	7	9	9	10	10	8	8	5	5	3	-5	-11	-16	-16

Freezing level (m)	3850	3800	3850	3950	4000	4100	4150	4100	4050	3900	3850	3850	3800	3700	3400	2650	1900	1450
Cloud base (m)	8650							9450		6400	5850						850	1500

	6:33	—	—	6:33	—	—	6:35	—	—	6:35	—	—	6:35	—	—	6:37	—	—
	—	4:42	—	—	4:42	—	—	4:42	—	—	4:40	—	—	4:40	—	—	4:40	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 10°C on Tue afternoon, min 8°C on Mon morning). Winds decreasing (fresh winds from the NNW on Mon morning, calm by Wed afternoon).

Mount Islip Weather (Days 3-6):

A light covering of new snow mostly falling on Sat afternoon. Freeze-thaw conditions (max 9°C on Thu morning, min -7°C on Sat night). Winds increasing (light winds from the SW on Thu morning, strong winds from the SW by Sat 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
La Vern / rackett-Field Airport 28 km SSE 207m alt. 1 hour ago	8° C	Clear	Calm (0 kph at 0).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	3° C	Clear	Light winds from the S (17 kph at 190).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	10° C	-	Calm (0 kph at 0).	16 km Low: few
Whittier wx 44 km S 125m alt. 1 hour ago	21° C	Dry	Calm (5 kph at 173).
Chino Airport 45 km SSE 218m alt. 2 hours ago	8° C	Mist -.	Calm (0 kph at 0).	6 km
Glendale 45 km SW 771m alt. 1 hour ago	11° C	-	Calm (0 kph at 111).
Kagel Launch 50 km WSW 1072m alt. 51 minutes ago	13° C	-	Light winds from the N (15 kph at 9).
Placentia wx 50 km S 70m alt. 1 hour ago	7° C	Dry	Calm (0 kph at 280).
AJX - CSS 50 km ESE 519m alt. 51 minutes ago	16° C	-	Wind obs. (6 kph from 0 degs) was rejected.
Victorville Airport 50 km ENE 880m alt. 1 hour ago	4° C	Clear	Light winds from the SSE (13 kph at 150).	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.