– Lat/Long: 34.34° N 117.84° W

Mount Islip Weather Forecast

San Gabriel Mountains · United States

Issued: 3 am Fri 13 Nov Local Time

Updates in:

hr min s

Update imminent

Issued: 3 am Fri 13 Nov Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 3mm), mostly falling on Fri night. Mild temperatures (max 9°C on Sun morning, min 4°C on Fri afternoon). Winds decreasing (strong winds from the SW on Fri night, calm by Sat night).									Days 4–6 Weather Summary Light rain (total 3mm), mostly falling on Mon night. Freeze-thaw conditions (max 6°C on Mon morning, min 0°C on Mon night). Winds increasing (light winds from the WNW on Tue night, fresh winds from the SW by Wed night).
	Friday 13			Saturday 14			Sunday 15			Monday 16			Tuesday 17			Wednesday 18
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	rain shwrs	rain shwrs	clear	some clouds	clear	clear	clear	clear	rain shwrs	rain shwrs	rain shwrs	clear	clear	clear	some clouds	some clouds	rain shwrs
Cloud base (m)	2000	1450	850	900	1750			9050	900	900	1750	1850				7150	6400	2400
km/h	S	SW	WSW	W	W	SW	S	SW	SSW	SSW	SW	WSW	WNW	WNW	NW	WSW	WSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.9	0.6	1.5	—	—	—	—	—	—	0.1	0.3	3	—	—	—	—	—	0.1
max °C	5	5	6	7	7	7	9	9	8	6	5	2	3	3	4	5	4	4
min °C	5	4	4	6	7	6	7	8	6	6	3	0	1	3	3	4	4	3
chill °C	1	-1	-2	5	6	6	7	7	3	3	-1	-5	-4	-1	0	2	0	-2

Freezing level m	2800	2900	3350	3900	3800	3850	4000	3950	3750	3300	2750	2200	2150	2400	2850	3050	2900	2650

	6:22	—	—	6:22	—	—	6:24	—	—	6:24	—	—	6:26	—	—	6:26	—	—
	—	4:47	—	—	4:46	—	—	4:46	—	—	4:45	—	—	4:45	—	—	4:45	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Light rain (total 3mm), mostly falling on Fri night. Mild temperatures (max 9°C on Sun morning, min 4°C on Fri afternoon). Winds decreasing (strong winds from the SW on Fri night, calm by Sat night).

Mount Islip Weather (Days 3-6):

Light rain (total 3mm), mostly falling on Mon night. Freeze-thaw conditions (max 6°C on Mon morning, min 0°C on Mon night). Winds increasing (light winds from the WNW on Tue night, fresh winds from the SW by Wed night).

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		-	Light winds from the S (17 kph at 190).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	14°C	Clear	Calm (0 kph at 0).	16 km
EL Monte 35 km S 90m alt. 1 hour ago	16°C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: broken
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	13°C	Dry and partly cloudy.	Light winds from the WSW (11 kph at 240).	16 km Low: broken
Ontario Airport 40 km SE 715m alt. 2 hours ago	16°C	Dry and partly cloudy.	Light winds from the WNW (17 kph at 290).	16 km Low: few Mid: broken High: broken
Chino Airport 45 km SSE 218m alt. 1 hour ago	16°C	Dry and cloudy.	Light winds from the WSW (13 kph at 250).	16 km Low: few Mid: overcast
Glendale 45 km SW 771m alt. 53 minutes ago	16°C	-	Calm (0 kph at 162).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	9°C	-	Calm (0 kph at 121).
Placentia wx 50 km S 70m alt. 53 minutes ago	17°C	Dry	Calm (0 kph at 0).
AJX - CSS 50 km ESE 519m alt. 1 hour ago	14°C	-	Light winds from the ESE (13 kph at 117).

* 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.