– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 9 am Thu 15 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Thu 15 Jan Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 19°C on Thu morning, min 16°C on Thu night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 19°C on Sun morning, min 12°C on Tue night). Wind will be generally light.
	Thursday 15			Friday 16			Saturday 17			Sunday 18			Monday 19			Tuesday 20
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	clear	clear	clear	clear	some clouds	some clouds	clear	some clouds
km/h	ENE	NE	NE	NE	NE	NE	NE	NE	NE	W	SW	WNW	ESE	E	SE	SSE	SSW	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	19	18	18	19	18	17	19	18	17	19	18	17	17	16	15	16	15	13
min °C	19	17	16	17	17	17	18	17	17	18	17	16	17	16	15	15	14	12
chill °C	19	17	15	17	17	17	18	17	17	18	17	16	17	16	15	15	14	12

Freezing level m	3950	4000	3850	3850	3950	4000	4050	4000	4050	4000	4000	4000	3850	3750	3550	3400	3300	3400
Cloud base (m)		9150				9150	8950	9250		7000	6350	9300	8650	8550				8350

	6:56	—	—	6:56	—	—	6:56	—	—	6:56	—	—	6:56	—	—	6:54	—	—
	—	5:04	—	—	5:05	—	—	5:06	—	—	5:07	—	—	5:07	—	—	5:08	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 19°C on Thu morning, min 16°C on Thu night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 19°C on Sun morning, min 12°C on Tue 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. 1 hour ago		-	Calm (2 kph at 200).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	27° C	Clear	Calm (0 kph at 0).	16 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	26° C	Clear	Calm (0 kph at 270).	16 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	28° C	Clear	Light winds from the WNW (6 kph at 300).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	19° C	Clear	Light winds from the NNE (13 kph at 20).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	27° C	-	Light winds from the NNW (9 kph at 340).	16 km Low: few
Chino Airport 45 km SSE 218m alt. 2 hours ago	27° C	Clear	Wind obs. (15 kph from 110 degs) was rejected.	16 km
Glendale 45 km SW 771m alt. 31 minutes ago	31° C	-	Calm (0 kph at 237).
Kagel Launch 50 km WSW 1072m alt. 49 minutes ago	19° C	-	Fresh winds from the W (31 kph at 281).
Placentia wx 50 km S 70m alt. 48 minutes ago	23° C	Dry	Calm (3 kph at 275).

* 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.