– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 pm Sat 18 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sat 18 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 12°C on Sat afternoon, min 6°C on Tue morning). Winds increasing (calm on Sat afternoon, fresh winds from the SSW by Tue morning).											Days 5–7 Weather Summary Some drizzle, heaviest during Tue night. Mild temperatures (max 9°C on Thu afternoon, min 2°C on Tue night). Winds decreasing (strong winds from the SSW on Tue afternoon, calm by Thu afternoon).
	Sat 18		Sunday 19			Monday 20			Tuesday 21			Wednesday 22			Thursday 23
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	some clouds	clear	clear	clear	clear	clear	rain shwrs	rain shwrs	clear	some clouds	clear	clear	clear	some clouds
km/h	SSW	S	SSE	S	S	S	S	SSW	SSW	SSW	WSW	W	W	W	NNE	W	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	0.6	1.2	—	—	—	—	—	—
max °C	12	11	11	12	10	11	12	9	7	6	3	5	6	5	7	9	7
min °C	12	11	10	12	9	9	11	7	6	3	2	2	6	3	4	9	6
chill °C	11	11	8	10	7	7	9	3	2	-4	-4	-3	2	-1	1	9	4

Freezing level m	3600	3700	3450	3600	3750	3650	3700	3550	3050	2650	2700	3150	3100	3150	3250	3250	3350
Cloud base (m)	8750			6950	9250			8050		1550	950	900	2400	900			6500

	—	—	6:15	—	—	6:13	—	—	6:13	—	—	6:11	—	—	6:09	—	—
	7:24	—	—	7:25	—	—	7:25	—	—	7:27	—	—	7:28	—	—	7:29	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 12°C on Sat afternoon, min 6°C on Tue morning). Winds increasing (calm on Sat afternoon, fresh winds from the SSW by Tue morning).

Mount Islip Weather (Days 3-6):

Some drizzle, heaviest during Tue night. Mild temperatures (max 9°C on Thu afternoon, min 2°C on Tue night). Winds decreasing (strong winds from the SSW on Tue afternoon, calm by Thu afternoon).

This table gives the weather forecast for Mount Islip at the specific elevation of 2000 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		-	Wind obs. (9 kph from 240 degs) was rejected.	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	28° C	Clear	Light winds from the W (15 kph at 280).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	27° C	Clear	Moderate winds from the W (20 kph at 260).	16 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	29° C	Clear	Light winds from the SSW (13 kph at 200).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	24° C	Clear	Light winds from the N (6 kph at 1).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	29° C	Dry and partly cloudy.	Moderate winds from the WSW (22 kph at 250).	16 km Low: scattered
Whittier wx 44 km S 125m alt. 1 hour ago	13° C	Dry	Wind obs. (21 kph from 15 degs) was rejected.
Chino Airport 45 km SSE 218m alt. 2 hours ago	29° C	Dry and partly cloudy.	Moderate winds from the WSW (22 kph at 240).	16 km Low: scattered
Glendale 45 km SW 771m alt. 1 hour ago	29° C	-	Calm (0 kph at 224).
Kagel Launch 50 km WSW 1072m alt. 53 minutes ago	22° C	-	Moderate winds from the S (26 kph at 184).

* 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.