– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 am Sat 23 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sat 23 May 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 14°C on Sat morning, min 9°C on Mon night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 11°C on Tue afternoon, min 3°C on Wed night). Winds decreasing (fresh winds from the SW on Tue night, light winds from the SW by Thu morning).
	Saturday 23			Sunday 24			Monday 25			Tuesday 26			Wednesday 27			Thursday 28
	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	clear	clear	clear	some clouds	clear	some clouds	some clouds	clear	rain shwrs	clear
km/h	SSE	SSW	SW	SSE	S	SW	SSW	SW	WSW	SW	SW	WSW	SW	WSW	SW	SW	WSW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0.1	—
max °C	14	14	13	13	14	12	12	13	11	10	11	7	6	6	4	5	7	8
min °C	13	14	12	12	14	11	10	13	9	8	10	4	4	5	3	3	6	6
chill °C	13	14	12	12	14	11	10	13	7	6	7	0	0	2	0	1	4	4

Freezing level m	4000	4100	3950	3800	3900	3900	3850	3950	4050	4000	4000	3650	3200	2700	2950	2850	3150	3550
Cloud base (m)					9000				850	850	9000	850	1450	1750	1450	900	1650

	5:43	—	—	5:43	—	—	5:43	—	—	5:41	—	—	5:41	—	—	5:41	—	—
	—	7:52	—	—	7:52	—	—	7:52	—	—	7:53	—	—	7:54	—	—	7:54	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 14°C on Sat morning, min 9°C on Mon night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 11°C on Tue afternoon, min 3°C on Wed night). Winds decreasing (fresh winds from the SW on Tue night, light winds from the SW by Thu morning).

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 270).	0.0 km
La Vern / rackett-Field Airport 28 km SSE 207m alt. 2 hours ago	21° C	Clear	Light winds from the WNW (13 kph at 290).	13 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	21° C	Clear	Light winds from the W (11 kph at 270).	16 km
EL Monte Airport 35 km S 361m alt. 2 hours ago	20° C	Clear	Light winds from the S (7 kph at 170).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	29° C	Clear	Fresh winds from the SW (31 kph at 220).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	23° C	-	Light winds from the WSW (15 kph at 250).	16 km Low: few
Chino Airport 45 km SSE 218m alt. 2 hours ago	24° C	Clear	Light winds from the NNW (6 kph at 340).	16 km
Glendale 45 km SW 771m alt. 57 minutes ago	24° C	-	Calm (0 kph at 231).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	19° C	-	Moderate winds from the S (24 kph at 177).
Placentia wx 50 km S 70m alt. 54 minutes ago	35° C	Dry	Calm (3 kph at 224).

* 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.