– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 9 pm Sat 21 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Sat 21 Feb 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 Mon night, min 4°C on Sat night). Winds increasing (calm on Sun afternoon, strong winds from the WNW by Tue morning).										Days 5–7 Weather Summary Mostly dry. Very mild (max 11°C on Thu night, min 9°C on Tue night). Winds decreasing (strong winds from the WNW on Tue night, light winds from the W by Thu morning).
		Sunday 22			Monday 23			Tuesday 24			Wednesday 25			Thursday 26			Friday 27
	night	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	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds
km/h	SSW	SSW	SW	SSW	SW	WSW	WNW	WNW	W	W	WNW	NW	NW	W	WNW	NNW	NW	WNW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	5	6	7	8	9	9	10	10	10	9	10	10	10	10	10	11	11	11	11
min °C	4	5	7	7	9	9	9	9	10	9	9	9	9	10	10	10	11	11	11
chill °C	0	2	6	6	8	7	6	5	6	5	4	5	7	9	8	9	10	10	10

Freezing level m	3450	3600	3700	3900	4100	4150	4100	4100	4100	4100	4150	4100	4150	4250	4200	4150	4300	4200	4200
Cloud base (m)	7150						4850	4800	9450	6600	8550	9100	9250	9500	9000	9300	9000	8800

	—	6:28	—	—	6:26	—	—	6:26	—	—	6:24	—	—	6:22	—	—	6:22	—	—
	—	—	5:40	—	—	5:42	—	—	5:43	—	—	5:44	—	—	5:45	—	—	5:45	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Very mild (max 10°C on Mon night, min 4°C on Sat night). Winds increasing (calm on Sun afternoon, strong winds from the WNW by Tue morning).

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 11°C on Thu night, min 9°C on Tue night). Winds decreasing (strong winds from the WNW on Tue night, light winds from the W by Thu morning).

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
Juniper Hills wx 16 km WNW 1278m alt. 1 hour ago	4° C	Dry	Calm (0 kph at 173).
Wrightwood 20 km E 1828m alt. 1 hour ago	0° C	-	Calm (0 kph at 186).
Mt Baldy 21 km SE 1250m alt. 2 hours ago	4° C	-	Calm (2 kph at 49).
Duarte 24 km S 232m alt. 1 hour ago	11° C	Dry
Mount Wilson Airport 25 km SSW 1311m alt. 2 hours ago		-	Calm (4 kph at 190).	0.0 km
La Verne wx 25 km SSE 335m alt. 36 minutes ago	11° C	Dry	Calm (0 kph at 0).
Sierra Madre wx 28 km SSW 417m alt. 54 minutes ago	14° C	Dry	Calm (0 kph at 71).
Sierra Madre 28 km SSW 350m alt. 1 hour ago	14° C	Dry	Calm (0 kph at 198).
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	13° C	Clear	Light winds from the N (9 kph at 10).	16 km
Monrovia 29 km SSW 140.2m alt. 1 hour ago	6° C	Dry	Calm (0 kph at 90).

* 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.