– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Fri 01 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Fri 01 May 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 23°C on Sat afternoon, min 7°C on Sun night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 25°C on Thu afternoon, min 7°C on Mon night). Wind will be generally light.
		Saturday 2			Sunday 3			Monday 4			Tuesday 5			Wednesday 6			Thursday 7
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	some clouds	some clouds	clear	clear	some clouds	some clouds	some clouds	some clouds	cloudy	some clouds	some clouds	clear	clear	clear	clear	clear	clear
km/h	E	SSE	S	SSE	SSE	SSW	SSW	SSW	SW	SW	SW	WSW	SW	NE	W	NW	S	W	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	20	22	23	19	18	17	11	9	11	8	10	12	10	17	21	19	23	25	22
min °C	19	20	22	16	15	15	7	7	11	7	7	11	9	13	20	18	20	24	21
chill °C	19	20	22	16	15	14	4	4	9	4	5	9	8	13	20	18	20	24	21

Freezing level m	3700	3650	3800	3650	3400	3400	2950	2750	2650	2350	2450	2900	3350	3600	3750	3900	3900	4050	4100
Cloud base (m)	9100	9150		6900	6950		850	900	2150	1500	1550	1950	900					4200

	—	6:00	—	—	5:58	—	—	5:58	—	—	5:58	—	—	5:56	—	—	5:56	—	—
	—	—	7:36	—	—	7:37	—	—	7:37	—	—	7:37	—	—	7:38	—	—	7:39	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 23°C on Sat afternoon, min 7°C on Sun night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 25°C on Thu afternoon, min 7°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. (7 kph from 250 degs) was rejected.	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	16° C	-	Light winds from the WNW (9 kph at 290).	14 km
Palmdale Airport 39 km WNW 714m alt. 3 hours ago	20° C	Clear	Wind obs. (7 kph from 350 degs) was rejected.	16 km
Ontario Airport 40 km SE 715m alt. 3 hours ago	18° C	Clear	Light winds from the WSW (9 kph at 240).	16 km
Whittier wx 44 km S 125m alt. 1 hour ago	12° C	Dry	Light winds from the S (10 kph at 188).
Chino Airport 45 km SSE 218m alt. 3 hours ago	16° C	Clear	Light winds from the W (11 kph at 260).	14 km
Glendale 45 km SW 771m alt. 1 hour ago	14° C	-	Calm (0 kph at 98).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	18° C	-	Light winds from the SSW (15 kph at 201).
Placentia wx 50 km S 70m alt. 1 hour ago	22° C	Dry	Calm (2 kph at 280).
Victorville Airport 50 km ENE 880m alt. 2 hours ago	19° C	Clear	Calm (0 kph at 0).	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.