– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 pm Sat 09 May Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sat 09 May 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 16°C on Sun afternoon, min 13°C on Tue morning). Winds increasing (calm on Sat night, fresh winds from the S by Mon afternoon).											Days 5–7 Weather Summary Mostly dry. Very mild (max 13°C on Tue afternoon, min 7°C on Thu morning). Winds decreasing (strong winds from the SW on Wed night, calm by Fri morning).
	Sat 9		Sunday 10			Monday 11			Tuesday 12			Wednesday 13			Thursday 14
	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	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	SW	E	SE	SE	SSE	S	S	SSE	SE	SSE	SSW	SSW	SSW	SW	WSW	WSW	NW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	14	15	15	16	15	15	16	16	14	13	11	10	11	10	8	9	10
min °C	14	14	15	16	15	15	16	15	13	12	10	9	11	8	7	9	9
chill °C	14	14	14	16	15	14	14	14	11	9	7	6	9	3	2	5	5

Freezing level m	4550	4650	4550	4650	4600	4500	4600	4650	4450	4250	4150	4000	4100	4100	4050	4200	4350
Cloud base (m)												8850

	—	—	5:52	—	—	5:52	—	—	5:50	—	—	5:50	—	—	5:50	—	—
	7:40	—	—	7:42	—	—	7:43	—	—	7:44	—	—	7:44	—	—	7:45	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 16°C on Sun afternoon, min 13°C on Tue morning). Winds increasing (calm on Sat night, fresh winds from the S by Mon afternoon).

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Tue afternoon, min 7°C on Thu morning). Winds decreasing (strong winds from the SW on Wed night, calm by Fri 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 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Mount Wilson Airport 25 km SSW 1311m alt. 3 hours ago		-	Light winds from the E (11 kph at 80).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	20° C	Clear	Light winds from the WSW (13 kph at 250).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	18° C	Clear	Light winds from the W (15 kph at 260).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	23° C	Clear	Light winds from the W (7 kph at 280).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	20° C	Clear	Light winds from the SW (13 kph at 230).	16 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	18° C	Clear	Light winds from the W (17 kph at 280).	16 km
Glendale 45 km SW 771m alt. 1 hour ago	17° C	-	Calm (0 kph at 116).
Kagel Launch 50 km WSW 1072m alt. 49 minutes ago	19° C	-	Calm (0 kph at 104).
Placentia wx 50 km S 70m alt. 3 hours ago	32° C	Dry	Calm (3 kph at 271).
AJX - CSS 50 km ESE 519m alt. 49 minutes ago	18° C	-	Wind obs. (7 kph from 63 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.