– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 4 pm Wed 22 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Wed 22 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 10°C on Thu afternoon, min 4°C on Fri night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Freeze-thaw conditions (max 7°C on Mon afternoon, min 0°C on Sat night). Wind will be generally light.
	Wed 22		Thursday 23			Friday 24			Saturday 25			Sunday 26			Monday 27
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

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

Freezing level m	3450	3550	3450	3350	3600	3450	3450	3100	2900	2300	2100	2400	2500	3100	3250	3150	3250
Cloud base (m)	2150	9400	8800	3400		6350		850	4500	2250	850	900	1950	900	6850	6500

	—	—	6:09	—	—	6:09	—	—	6:07	—	—	6:07	—	—	6:05	—	—
	7:28	—	—	7:29	—	—	7:29	—	—	7:30	—	—	7:30	—	—	7:31	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 10°C on Thu afternoon, min 4°C on Fri night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 7°C on Mon afternoon, min 0°C on Sat night). Wind will be generally light.

This table gives the weather forecast for Mount Islip at the specific elevation of 2000 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		-	Calm (4 kph at 20).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 3 hours ago	17° C	Clear	Light winds from the WSW (19 kph at 250).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	15° C	-	Light winds from the W (19 kph at 260).	16 km
EL Monte Airport 35 km S 361m alt. 3 hours ago	17° C	Clear	Light winds from the SSW (9 kph at 210).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	13° C	Clear	Fresh winds from the WNW (37 kph at 290).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	17° C	-	Light winds from the WSW (17 kph at 240).	16 km Low: few
Chino Airport 45 km SSE 218m alt. 2 hours ago	16° C	Clear	Light winds from the W (15 kph at 270).	16 km
Glendale 45 km SW 771m alt. 2 hours ago	15° C	-	Calm (0 kph at 99).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	9° C	-	Near gales from the N (57 kph at 350).
Placentia wx 50 km S 70m alt. 51 minutes ago	22° C	Dry	Calm (3 kph at 269).

* 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.