– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 3 pm Fri 13 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 3 pm Fri 13 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 30mm), heaviest during Mon morning. Very mild (max 13°C on Fri afternoon, min 4°C on Mon morning). Wind will be generally light.											Days 5–7 Weather Summary Heavy rain (total 51mm), heaviest during Tue night. Mild temperatures (max 5°C on Mon afternoon, min 1°C on Wed night). Winds decreasing (strong winds from the SW on Tue night, calm by Wed night).
	Fri 13		Saturday 14			Sunday 15			Monday 16			Tuesday 17			Wednesday 18
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	some clouds	some clouds	some clouds	cloudy	some clouds	rain shwrs	heavy rain	rain shwrs	rain shwrs	rain shwrs	rain shwrs	heavy rain	rain shwrs	rain shwrs	clear
km/h	NW	SE	S	S	S	S	SSW	S	SSE	SW	SSW	SSW	SSW	SSW	WSW	WSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	0.3	30	8	2	0.8	1.2	32	6	0.8	—
max °C	13	12	13	12	9	10	9	6	5	5	4	5	5	5	4	3	2
min °C	12	10	12	10	7	9	7	5	4	4	4	4	4	3	3	3	1
chill °C	12	10	12	8	5	7	5	2	-1	0	0	0	0	-2	-3	-1	1

Freezing level m	2650	3300	3400	3300	3050	2650	2500	2250	2000	1700	1550	1600	1650	1650	1450	1400	1250
Cloud base (m)			7150	8050	7750	6450		1500	800	850	850	900	900	850	850	900	900

	—	—	6:37	—	—	6:35	—	—	6:35	—	—	6:33	—	—	6:33	—	—
	5:32	—	—	5:34	—	—	5:35	—	—	5:36	—	—	5:36	—	—	5:37	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Heavy rain (total 30mm), heaviest during Mon morning. Very mild (max 13°C on Fri afternoon, min 4°C on Mon morning). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Heavy rain (total 51mm), heaviest during Tue night. Mild temperatures (max 5°C on Mon afternoon, min 1°C on Wed night). Winds decreasing (strong winds from the SW on Tue night, calm by Wed night).

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. 2 hours ago		-	Wind obs. (6 kph from 210 degs) was rejected.	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	13° C	Clear	Calm (0 kph at 0).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	13° C	Clear	Light winds from the W (9 kph at 260).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	6° C	Clear	Light winds from the S (13 kph at 190).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	14° C	Clear	Calm (0 kph at 0).	16 km
Whittier wx 44 km S 125m alt. 45 minutes ago	20° C	Dry	Light winds from the SSE (10 kph at 168).
Chino Airport 45 km SSE 218m alt. 2 hours ago	11° C	Clear	Light winds from the NW (6 kph at 320).	16 km
Glendale 45 km SW 771m alt. 1 hour ago	12° C	-	Calm (0 kph at 101).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	11° C	-	Wind obs. (6 kph from 87 degs) was rejected.
Placentia wx 50 km S 70m alt. 47 minutes ago	9° C	Dry	Calm (2 kph at 266).

* 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.