– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 am Tue 23 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Tue 23 Jun 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 18°C on Tue afternoon, min 15°C on Thu night). Mainly fresh winds.									Days 4–6 Weather Summary Mostly dry. Very mild (max 16°C on Fri morning, min 11°C on Sat night). Winds decreasing (strong winds from the WSW on Sat afternoon, light winds from the WNW by Sun night).
	Tuesday 23			Wednesday 24			Thursday 25			Friday 26			Saturday 27			Sunday 28
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	S	S	SSW	SSW	SW	WSW	SW	WSW	WSW	WSW	WSW	W	WSW	WSW	NW	WNW	W	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	17	18	17	16	17	16	16	17	16	16	16	14	13	13	11	12	12	11
min °C	17	18	16	16	17	16	16	17	15	15	15	13	13	12	11	11	12	11
chill °C	16	17	15	15	16	15	15	16	14	14	13	10	10	8	7	9	11	9

Freezing level m	5000	5100	5000	4900	5000	5000	5000	5000	5000	4950	5100	5050	5000	4900	4850	4650	4550	4600
Cloud base (m)		5250	4950	4900							9550				900

	5:39	—	—	5:39	—	—	5:39	—	—	5:39	—	—	5:41	—	—	5:41	—	—
	—	—	8:07	—	—	8:07	—	—	8:07	—	—	8:07	—	—	8:07	—	—	8:07

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 18°C on Tue afternoon, min 15°C on Thu night). Mainly fresh winds.

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Fri morning, min 11°C on Sat night). Winds decreasing (strong winds from the WSW on Sat afternoon, light winds from the WNW by Sun 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		-	Light winds from the S (6 kph at 170).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	19° C	Clear	Light winds from the W (6 kph at 270).	6 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	20° C	Clear	Light winds from the SW (9 kph at 230).	14 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	19° C	Haze -.	Calm (0 kph at 0).	10 km Low: broken
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	27° C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	19° C	Haze -.	Light winds from the SW (6 kph at 230).	8 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	20° C	-	Light winds from the N (9 kph at 1).	13 km Low: few
Glendale 45 km SW 771m alt. 1 hour ago	22° C	-	Calm (0 kph at 277).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	27° C	-	Calm (0 kph at 103).
Placentia wx 50 km S 70m alt. 1 hour ago		-	Calm (5 kph at 321).

* 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.