– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Wed 05 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Wed 05 Aug 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 21°C on Wed night, min 19°C on Thu night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 22°C on Sun afternoon, min 19°C on Mon night). Wind will be generally light.
		Thursday 6			Friday 7			Saturday 8			Sunday 9			Monday 10
	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	some clouds	clear	clear	clear	clear
Cloud base (m)	5950		5700	7300								9050			9600
km/h	SE	SE	NW	ESE	SE	E	SE	ESE	SW	S	SSW	S	SSW	S	SSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	21	20	21	20	19	20	20	21	21	21	21	22	21	20	21	20
min °C	20	20	20	19	19	20	20	19	21	21	21	21	20	20	20	19
chill °C	20	20	20	19	19	20	20	19	21	21	21	21	20	20	20	19

Freezing level m	5500	5450	5450	5350	5350	5450	5400	5400	5500	5450	5400	5450	5400	5250	5400	5350

	—	6:05	—	—	6:05	—	—	6:05	—	—	6:07	—	—	6:07	—	—
	—	—	7:47	—	—	7:46	—	—	7:45	—	—	7:45	—	—	7:44	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 21°C on Wed night, min 19°C on Thu night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 22°C on Sun afternoon, min 19°C on Mon night). Wind will be generally light.

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. 1 hour ago		-	Wind obs. (6 kph from 280 degs) was rejected.	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	20° C	-	Light winds from the W (7 kph at 280).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	29° C	Clear	Moderate winds from the SW (20 kph at 230).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	21° C	Clear	Light winds from the SW (11 kph at 220).	16 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	19° C	Clear	Light winds from the SW (6 kph at 230).	11 km
Glendale 45 km SW 771m alt. 31 minutes ago	19° C	-	Calm (0 kph at 119).
Kagel Launch 50 km WSW 1072m alt. 48 minutes ago	24° C	-	Light winds from the ENE (6 kph at 65).
Placentia wx 50 km S 70m alt. 47 minutes ago	22° C	Dry	Calm (5 kph at 34).
AJX - CSS 50 km ESE 519m alt. 48 minutes ago	21° C	-	Light winds from the SE (6 kph at 130).
Victorville Airport 50 km ENE 880m alt. 1 hour ago	27° C	Clear	Light winds from the SSE (15 kph at 150).	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.