– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 am Thu 23 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Thu 23 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Freeze-thaw conditions (max 6°C on Thu afternoon, min -4°C on Sat night). Winds increasing (light winds from the WNW on Thu afternoon, strong winds from the SW by Sat night).									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 7°C on Mon afternoon, min -2°C on Sun morning). Winds decreasing (fresh winds from the W on Sun morning, light winds from the SW by Mon night).
	Thursday 23			Friday 24			Saturday 25			Sunday 26			Monday 27			Tuesday 28
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	some clouds	some clouds	clear	some clouds	clear	some clouds	some clouds	clear	some clouds	some clouds	clear	clear	some clouds
km/h	WNW	WNW	W	WSW	WSW	WSW	SW	SW	SW	W	W	WNW	WNW	WSW	S	SSE	S	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	5	6	6	5	6	4	2	2	0	-1	1	2	4	7	6	6	7	6
min °C	5	6	5	5	5	3	2	2	-4	-2	0	1	3	6	5	6	7	4
chill °C	1	4	2	1	1	-2	-3	-3	-12	-9	-6	-4	-1	4	3	3	4	-2

Freezing level m	3400	3300	3450	3350	3300	3250	3050	2850	1950	2300	2650	3100	3450	3600	3600	3550	3550	3450
Cloud base (m)	9150			6050	9150	900	850	2700	850	900	1800	900	900	7800		7150		3500

	6:09	—	—	6:09	—	—	6:07	—	—	6:07	—	—	6:05	—	—	6:05	—	—
	—	7:29	—	—	7:29	—	—	7:30	—	—	7:30	—	—	7:31	—	—	7:32	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Freeze-thaw conditions (max 6°C on Thu afternoon, min -4°C on Sat night). Winds increasing (light winds from the WNW on Thu afternoon, strong winds from the SW by Sat night).

Mount Islip Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 7°C on Mon afternoon, min -2°C on Sun morning). Winds decreasing (fresh winds from the W on Sun morning, light winds from the SW by Mon 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 SW (11 kph at 230).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	23° C	Clear	Moderate winds from the WSW (20 kph at 240).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	23° C	Clear	Light winds from the W (15 kph at 280).	16 km
EL Monte Airport 35 km S 361m alt. 3 hours ago	24° C	Clear	Light winds from the SSW (13 kph at 210).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	22° C	Clear	Calm (0 kph at 0).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	24° C	-	Light winds from the WSW (15 kph at 240).	16 km Low: few Mid: few
Chino Airport 45 km SSE 218m alt. 2 hours ago	26° C	-	Light winds from the W.(Wind varies from 210 to 320 degs) (13 kph at 260).	16 km Low: few Mid: few
Glendale 45 km SW 771m alt. 28 minutes ago	26° C	-	Calm (0 kph at 238).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	19° C	-	Fresh winds from the S (31 kph at 179).
Placentia wx 50 km S 70m alt. 56 minutes ago	28° C	Dry	Wind obs. (11 kph from 276 degs) was rejected.

* 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.