– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 am Mon 23 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Mon 23 Mar 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 15°C on Mon morning, min 11°C on Wed night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 14°C on Thu afternoon, min 11°C on Sat night). Wind will be generally light.
	Monday 23			Tuesday 24			Wednesday 25			Thursday 26			Friday 27			Saturday 28
	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	clear	clear	clear	clear	clear	clear	some clouds	cloudy	cloudy	some clouds
km/h	NNW	NW	WNW	WSW	SW	SW	SSW	S	W	NW	W	SE	SSE	SSW	SSW	S	S	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	15	15	15	15	15	15	14	14	12	13	14	14	13	14	13	13	14	13
min °C	14	15	15	15	15	14	13	13	11	13	14	13	13	13	13	13	13	11
chill °C	13	14	14	15	15	13	12	11	9	11	14	12	12	12	11	11	11	8

Freezing level m	4750	4750	4800	4850	4700	4700	4550	4350	4350	4550	4450	4350	4200	4250	4150	4100	4100	4000
Cloud base (m)																5550	5250	6050

	6:50	—	—	6:50	—	—	6:48	—	—	6:47	—	—	6:45	—	—	6:43	—	—
	—	7:05	—	—	7:05	—	—	7:06	—	—	7:07	—	—	7:07	—	—	7:07	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 15°C on Mon morning, min 11°C on Wed night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 14°C on Thu afternoon, min 11°C on Sat night). Wind will be generally light.

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. 1 hour ago		-	Calm (0 kph at 0).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago		Fog -.	Calm (0 kph at 0).	1 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	21° C	Clear	Calm (0 kph at 0).	14 km
EL Monte Airport 35 km S 361m alt. 1 hour ago	17° C	Mist -.	Light winds from the N (6 kph at 1).	5 km Low: broken
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	21° C	Clear	Light winds from the NW (7 kph at 320).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	18° C	-	Calm (0 kph at 0).	11 km Low: few
Chino Airport 45 km SSE 218m alt. 2 hours ago	17° C	Haze -.	Light winds from the W (7 kph at 260).	8 km
Glendale 45 km SW 771m alt. 36 minutes ago	18° C	-	Calm (0 kph at 84).
Kagel Launch 50 km WSW 1072m alt. 50 minutes ago	21° C	-	Wind obs. (33 kph from 6 degs) was rejected.
Placentia wx 50 km S 70m alt. 2 hours ago	29° C	Dry	Calm (3 kph at 279).

* 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.