– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 3 am Mon 09 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 3 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 9°C on Mon morning, min -2°C on Wed morning). 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 -3°C on Sat night). Winds increasing (calm on Thu afternoon, strong winds from the WSW 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	cloudy	some clouds	some clouds	mod. snow	cloudy	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	some clouds
km/h	W	SW	SW	SSW	SSW	SSW	SSW	SW	WSW	W	W	NE	NNE	NNE	W	WSW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	9	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	9	8	7	4	2	0	-1	-2	-1	-1	-1	-1	0	3	4	3	1	-1
min °C	8	7	4	3	1	-1	-2	-2	-2	-1	-1	-1	-1	1	3	2	0	-3
chill °C	6	4	-1	-4	-7	-11	-10	-9	-8	-5	-1	-5	-8	-4	1	-4	-7	-12

Freezing level m	3850	3750	3500	3150	2950	2450	2300	2250	2150	2250	2400	2350	2450	2700	3200	3200	2800	2100
Cloud base (m)	7200	6750	6000	5850	4900	900	1600	1750	1550	6150	2600				8600	9300	1950	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 9°C on Mon morning, min -2°C on Wed morning). 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 -3°C on Sat night). Winds increasing (calm on Thu afternoon, strong winds from the WSW 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. (7 kph from 230 degs) was rejected.	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	12° C	Clear	Calm (0 kph at 0).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	16° C	Clear	Calm (0 kph at 0).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	3° C	Clear	Wind obs. (6 kph from 90 degs) was rejected.	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	12° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: broken
Chino Airport 45 km SSE 218m alt. 2 hours ago	8° C	Clear	Calm (0 kph at 0).	16 km
Glendale 45 km SW 771m alt. 58 minutes ago	12° C	-	Calm (0 kph at 116).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	17° C	-	Wind obs. (17 kph from 153 degs) was rejected.
Placentia wx 50 km S 70m alt. 36 minutes ago	18° C	Dry	Calm (0 kph at 337).
AJX - CSS 50 km ESE 519m alt. 1 hour ago	18° C	-	Light winds from the N (7 kph at 8).

* 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.