– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 am Fri 01 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Fri 01 May 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 10°C on Fri afternoon, min 1°C on Sun night). Winds increasing (calm on Fri morning, fresh winds from the SSE by Sat night).									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 10°C on Wed night, min -2°C on Mon night). Wind will be generally light.
	Friday 1			Saturday 2			Sunday 3			Monday 4			Tuesday 5			Wednesday 6
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	clear	clear	some clouds	some clouds	clear	clear	cloudy	some clouds	clear	cloudy	cloudy	some clouds	clear	clear	clear
km/h	N	NW	ESE	SSE	SSE	S	S	SSW	SW	SW	WSW	WNW	NW	NW	NE	NE	NNE	E
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	8	10	9	9	10	9	6	7	3	1	1	0	-1	1	4	7	9	10
min °C	8	9	9	8	10	7	6	5	1	1	1	-2	-2	0	2	5	8	9
chill °C	8	9	9	5	7	3	2	-1	-5	-4	-3	-8	-7	-5	-2	2	6	7

Freezing level m	3650	3750	3750	3700	3800	3700	3450	3350	3000	2650	2700	2250	2300	2650	3200	3550	3750	4050
Cloud base (m)		3600	9200	9000	8500	6300	5600		850	850	1500	1550	1550	1750	900

	6:01	—	—	6:00	—	—	5:58	—	—	5:58	—	—	5:58	—	—	5:56	—	—
	—	7:35	—	—	7:36	—	—	7:37	—	—	7:37	—	—	7:37	—	—	7:38	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 10°C on Fri afternoon, min 1°C on Sun night). Winds increasing (calm on Fri morning, fresh winds from the SSE by Sat night).

Mount Islip Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 10°C on Wed night, min -2°C on Mon 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. 2 hours ago		-	Calm (0 kph at 0).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 3 hours ago	16° C	Mist -.	Light winds from the WNW (6 kph at 290).	10 km Low: overcast
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	16° C	Haze -.	Light winds from the N (7 kph at 1).	10 km Low: overcast
EL Monte Airport 35 km S 361m alt. 3 hours ago	17° C	Dry and cloudy.	Calm (0 kph at 0).	11 km Low: overcast
Palmdale Airport 39 km WNW 714m alt. 3 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	17° C	Haze -.	Light winds from the N (7 kph at 1).	8 km Low: overcast
Whittier wx 44 km S 125m alt. 1 hour ago	16° C	Dry	Wind obs. (13 kph from 2 degs) was rejected.
Chino Airport 45 km SSE 218m alt. 3 hours ago	16° C	Dry and cloudy.	Light winds from the W (7 kph at 270).	11 km Low: overcast
Glendale 45 km SW 771m alt. 1 hour ago	22° C	-	Calm (0 kph at 296).
Kagel Launch 50 km WSW 1072m alt. 2 hours ago	20° C	-	Wind obs. (15 kph from 8 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.