– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 pm Sat 11 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sat 11 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary A light covering of new snow mostly falling on Sat night. Freeze-thaw conditions (max 4°C on Sat afternoon, min -4°C on Mon morning). Winds decreasing (near gales from the SW on Sat night, calm by Tue morning).											Days 5–7 Weather Summary Mostly dry. Freeze-thaw conditions (max 5°C on Wed morning, min -3°C on Thu night). Wind will be generally light.
	Sat 11		Sunday 12			Monday 13			Tuesday 14			Wednesday 15			Thursday 16
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	snow shwrs	light snow	snow shwrs	clear	clear	some clouds	snow shwrs	clear	clear	clear	clear	some clouds	some clouds	some clouds	some clouds	some clouds
km/h	SW	SW	SW	SW	SW	SW	W	NNW	N	WNW	WSW	SSW	SSW	WSW	W	WSW	NW
See all weather maps
cm	—	1	2	1	—	—	—	1	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	4	2	-2	-1	-1	-3	-3	-1	1	3	4	5	5	4	1	1	-1
min °C	4	-1	-2	-2	-2	-4	-3	-3	-1	2	3	4	5	2	0	1	-3
chill °C	-1	-9	-10	-11	-8	-9	-7	-11	-5	2	0	2	1	-3	-6	-5	-9

Freezing level m	3100	2500	2250	2400	2150	2050	2100	2200	2650	2950	3400	3350	3350	3250	2600	2600	2100
Cloud base (m)	1950	850	850	900	900	1550	1950			2600				5850	850	1600	1750

	—	—	6:24	—	—	6:22	—	—	6:20	—	—	6:20	—	—	6:18	—	—
	7:19	—	—	7:20	—	—	7:21	—	—	7:22	—	—	7:22	—	—	7:22	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: A light covering of new snow mostly falling on Sat night. Freeze-thaw conditions (max 4°C on Sat afternoon, min -4°C on Mon morning). Winds decreasing (near gales from the SW on Sat night, calm by Tue morning).

Mount Islip Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 5°C on Wed morning, min -3°C on Thu 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		-	Light winds from the SW (9 kph at 230).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	17° C	Dry and partly cloudy.	Moderate winds from the W (20 kph at 270).	16 km Low: scattered
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	15° C	-	Light winds from the W (15 kph at 260).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	12° C	Clear	Strong winds from the SSW (41 kph at 210).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	16° C	Dry and partly cloudy.	Light winds from the WSW (19 kph at 240).	16 km Low: scattered
Chino Airport 45 km SSE 218m alt. 2 hours ago	16° C	Dry and partly cloudy.	Light winds from the WSW (17 kph at 240).	16 km Low: broken
Glendale 45 km SW 771m alt. 37 minutes ago	14° C	-	Calm (0 kph at 101).
Kagel Launch 50 km WSW 1072m alt. 40 minutes ago	7° C	-	Fresh winds from the S (30 kph at 175).
Placentia wx 50 km S 70m alt. 1 hour ago	22° C	Dry	Light winds from the W (6 kph at 268).
Victorville Airport 50 km ENE 880m alt. 1 hour ago	13° C	Clear	Light winds from the SSW (9 kph at 200).	16 km

* 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.