– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Thu 30 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Thu 30 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 22°C on Fri afternoon, min 14°C on Sat night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 20°C on Wed afternoon, min 6°C on Mon night). Wind will be generally light.
		Friday 1			Saturday 2			Sunday 3			Monday 4			Tuesday 5			Wednesday 6
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	rain shwrs	some clouds	some clouds	some clouds	some clouds	cloudy	some clouds	clear	clear	clear
km/h	WNW	WNW	WSW	S	SSE	S	SSE	S	SSW	SSW	SSW	SSW	SSW	SSW	WSW	NW	ENE	NNW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	0.1	—	—	—	—	—	—	—	—	—
max °C	17	21	22	19	21	22	18	15	15	10	9	11	8	7	11	11	16	20	18
min °C	17	19	22	19	19	21	14	14	14	7	7	11	6	7	9	9	12	19	17
chill °C	17	19	22	19	19	21	14	14	12	4	4	9	4	5	7	7	12	19	17

Freezing level m	3650	3650	3800	3750	3700	3750	3600	3300	3200	2900	2650	2800	2400	2300	2700	2950	3300	3500	3800
Cloud base (m)			3600	9300	9050	8500		6400		850	900	1600	900	900	1500	900		3650

	—	6:01	—	—	6:00	—	—	5:58	—	—	5:58	—	—	5:58	—	—	5:56	—	—
	—	—	7:35	—	—	7:36	—	—	7:37	—	—	7:37	—	—	7:37	—	—	7:38	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 22°C on Fri afternoon, min 14°C on Sat night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 20°C on Wed afternoon, min 6°C on Mon night). Wind will be generally light.

This table gives the weather forecast for Mount Islip at the specific elevation of 1000 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. (6 kph from 350 degs) was rejected.	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 3 hours ago	17° C	Clear	Light winds from the WSW (11 kph at 250).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	16° C	-	Light winds from the W (11 kph at 260).	16 km Low: few Mid: few
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	19° C	Clear	Light winds from the SW (11 kph at 230).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	17° C	Clear	Light winds from the W (15 kph at 260).	16 km
Whittier wx 44 km S 125m alt. 55 minutes ago	19° C	Dry	Wind obs. (8 kph from 39 degs) was rejected.
Chino Airport 45 km SSE 218m alt. 2 hours ago	17° C	Clear	Light winds from the W (9 kph at 260).	16 km
Glendale 45 km SW 771m alt. 31 minutes ago	15° C	-	Calm (0 kph at 106).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	15° C	-	Wind obs. (20 kph from 338 degs) was rejected.
Placentia wx 50 km S 70m alt. 59 minutes ago	18° C	Dry	Calm (0 kph at 200).

* 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.