– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 3 pm Sat 14 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 3 pm Sat 14 Feb Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Heavy rain (total 36mm), heaviest during Mon afternoon. Very mild (max 13°C on Sat afternoon, min 4°C on Mon afternoon). Winds increasing (light winds from the S on Sat night, fresh winds from the SW by Mon night).											Days 5–7 Weather Summary Moderate rain (total 17mm), heaviest on Tue night. Mild temperatures (max 8°C on Fri morning, min 2°C on Wed night). Winds decreasing (strong winds from the SW on Tue night, calm by Fri morning).
	Sat 14		Sunday 15			Monday 16			Tuesday 17			Wednesday 18			Thursday 19
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	cloudy	cloudy	some clouds	light rain	heavy rain	rain shwrs	rain shwrs	rain shwrs	heavy rain	rain shwrs	clear	some clouds	rain shwrs	rain shwrs	rain shwrs
km/h	S	S	S	S	S	SSE	SW	SW	SSW	SSW	SSW	W	W	S	SW	WSW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	4	26	5	0.3	0.7	16	0.3	—	—	0.1	0.3	0.1
max °C	13	10	10	10	7	7	5	5	7	6	5	5	5	2	5	6	3
min °C	10	7	9	8	6	6	4	4	5	5	4	3	4	2	4	4	2
chill °C	8	5	7	6	4	2	0	0	2	1	-2	-1	2	0	2	4	0

Freezing level m	3300	3000	2800	2650	2500	2150	1650	1700	1850	2000	1600	1400	1800	1300	1550	1750	1550
Cloud base (m)	8050	7000	6500	6500	900	1450	850	850	900	900	850	900	2100	900	900	1800	950

	—	—	6:35	—	—	6:35	—	—	6:33	—	—	6:33	—	—	6:31	—	—
	5:34	—	—	5:35	—	—	5:36	—	—	5:36	—	—	5:37	—	—	5:37	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Heavy rain (total 36mm), heaviest during Mon afternoon. Very mild (max 13°C on Sat afternoon, min 4°C on Mon afternoon). Winds increasing (light winds from the S on Sat night, fresh winds from the SW by Mon night).

Mount Islip Weather (Days 3-6):

Moderate rain (total 17mm), heaviest on Tue night. Mild temperatures (max 8°C on Fri morning, min 2°C on Wed night). Winds decreasing (strong winds from the SW on Tue night, calm by Fri morning).

This table gives the weather forecast for Mount Islip at the specific elevation of 1000 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		-	Light winds from the S (15 kph at 180).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	18° C	Clear	Light winds from the WSW (19 kph at 240).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	16° C	Clear	Light winds from the WSW (17 kph at 240).	16 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	19° C	Clear	Light winds from the SSW (11 kph at 210).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	15° C	Clear	Fresh winds from the SW (33 kph at 230).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	18° C	Dry and partly cloudy.	Light winds from the SW (17 kph at 230).	16 km Low: broken
Whittier wx 44 km S 125m alt. 2 hours ago	14° C	Dry	Calm (3 kph at 162).
Chino Airport 45 km SSE 218m alt. 2 hours ago	17° C	Dry and partly cloudy.	Moderate winds from the WSW (22 kph at 250).	16 km Low: scattered
Glendale 45 km SW 771m alt. 1 hour ago	16° C	-	Calm (0 kph at 191).
Kagel Launch 50 km WSW 1072m alt. 2 hours ago	8° C	-	Wind obs. (35 kph from 244 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.