– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 9 am Mon 09 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Mon 09 Feb Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary A light covering of new snow mostly falling on Tue night. Freeze-thaw conditions (max 8°C on Mon morning, min -2°C on Tue night). Winds increasing (light winds from the W on Mon morning, gales from the S by Tue night).									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 4°C on Fri night, min -2°C on Thu morning). Winds increasing (calm on Thu afternoon, strong winds from the SW by Sat night).
	Monday 9			Tuesday 10			Wednesday 11			Thursday 12			Friday 13			Saturday 14
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	cloudy	some clouds	some clouds	some clouds	mod. snow	some clouds	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds
km/h	W	SW	SW	SSW	SSW	SSW	SSW	WSW	W	W	NW	NE	NNE	NNE	W	WSW	SW	SW
See all weather maps
cm	—	—	—	—	—	9	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	8	7	6	3	2	0	-2	-2	-1	-1	-1	-1	0	2	4	3	2	0
min °C	8	7	4	3	1	-2	-2	-2	-2	-2	-1	-1	-1	1	3	3	1	-2
chill °C	6	4	-1	-3	-7	-11	-10	-9	-8	-6	-1	-4	-8	-4	1	-2	-6	-10

Freezing level m	3850	3700	3500	3100	2950	2450	2200	2200	2150	2250	2350	2350	2400	2650	3200	3300	3050	2350
Cloud base (m)	6850	6550	5950	5200	4600	900	1550	1600	950	6300	2750					9400		850

	6:41	—	—	6:41	—	—	6:39	—	—	6:39	—	—	6:37	—	—	6:37	—	—
	—	5:29	—	—	5:30	—	—	5:30	—	—	5:31	—	—	5:32	—	—	5:34	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: A light covering of new snow mostly falling on Tue night. Freeze-thaw conditions (max 8°C on Mon morning, min -2°C on Tue night). Winds increasing (light winds from the W on Mon morning, gales from the S by Tue night).

Mount Islip Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 4°C on Fri night, min -2°C on Thu morning). Winds increasing (calm on Thu afternoon, strong winds from the SW by Sat night).

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		-	Wind obs. (6 kph from 220 degs) was rejected.	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 3 hours ago	23° C	Clear	Light winds from the N (6 kph at 1).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	23° C	Clear	Calm (0 kph at 0).	16 km
EL Monte Airport 35 km S 361m alt. 3 hours ago	26° C	Clear	Light winds from the ESE (7 kph at 120).	16 km
Palmdale Airport 39 km WNW 714m alt. 3 hours ago	18° C	Clear	Light winds from the N (6 kph at 0).	16 km
Ontario Airport 40 km SE 715m alt. 3 hours ago	23° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: broken
Chino Airport 45 km SSE 218m alt. 3 hours ago	22° C	Clear	Calm (0 kph at 0).	16 km
Glendale 45 km SW 771m alt. 3 hours ago	26° C	-	Calm (0 kph at 143).
Kagel Launch 50 km WSW 1072m alt. 2 hours ago	18° C	-	Wind obs. (20 kph from 250 degs) was rejected.
Placentia wx 50 km S 70m alt. 2 hours ago	28° C	Dry	Calm (5 kph at 242).

* 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.