– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 am Mon 06 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Mon 06 Apr 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 Tue afternoon, min 7°C on Mon morning). Wind will be generally light.									Days 4–6 Weather Summary A light covering of new snow mostly falling on Sat morning. Freeze-thaw conditions (max 7°C on Thu morning, min -1°C on Sat morning). Mainly fresh winds.
	Monday 6			Tuesday 7			Wednesday 8			Thursday 9			Friday 10			Saturday 11
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	rain shwrs	rain shwrs	snow shwrs	light snow	light snow	some clouds
km/h	W	NW	NW	E	WSW	W	NW	WSW	W	WSW	WSW	SW	SSW	SSW	S	S	SSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	3	4	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	0.1	0.2	0.1	—	—	—
max °C	7	9	9	9	10	9	9	10	8	7	7	5	4	3	2	-1	-1	-1
min °C	7	8	8	9	10	9	9	9	7	7	7	3	3	3	0	-1	-1	-1
chill °C	6	6	6	9	10	7	9	7	3	4	4	-2	-2	-2	-7	-8	-7	-5

Freezing level m	3550	3700	3900	3900	3850	3900	3900	3800	3750	3550	3450	3250	3150	3000	2550	2400	2350	2350
Cloud base (m)	3650								9000			850	850	1500	900	850	900	900

	6:31	—	—	6:30	—	—	6:28	—	—	6:28	—	—	6:26	—	—	6:24	—	—
	—	7:15	—	—	7:15	—	—	7:16	—	—	7:17	—	—	7:17	—	—	7:19	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 10°C on Tue afternoon, min 7°C on Mon morning). Wind will be generally light.

Mount Islip Weather (Days 3-6):

A light covering of new snow mostly falling on Sat morning. Freeze-thaw conditions (max 7°C on Thu morning, min -1°C on Sat morning). Mainly fresh winds.

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		-	Light winds from the SW (11 kph at 220).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 3 hours ago	26° C	Clear	Light winds from the W (19 kph at 260).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	25° C	Clear	Moderate winds from the W (20 kph at 260).	16 km
EL Monte Airport 35 km S 361m alt. 3 hours ago	27° C	Clear	Light winds from the S (13 kph at 190).	16 km
Palmdale Airport 39 km WNW 714m alt. 3 hours ago	27° C	Clear	Moderate winds from the WSW (22 kph at 250).	16 km
Ontario Airport 40 km SE 715m alt. 3 hours ago	26° C	-	Light winds from the N (11 kph at 1).	16 km Low: few Mid: few
Chino Airport 45 km SSE 218m alt. 3 hours ago	27° C	-	Light winds from the WNW (9 kph at 290).	16 km Low: few
Glendale 45 km SW 771m alt. 1 hour ago	28° C	-	Calm (0 kph at 320).
Kagel Launch 50 km WSW 1072m alt. 2 hours ago	20° C	-	Fresh winds from the SSE (35 kph at 161).
Placentia wx 50 km S 70m alt. 1 hour ago	28° C	Dry	Calm (2 kph at 91).

* 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.