– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 9 pm Fri 26 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Fri 26 Dec Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 4°C on Mon morning, min -4°C on Fri night). Winds decreasing (strong winds from the SW on Fri night, light winds from the NE by Sun morning).										Days 5–7 Weather Summary Heavy rain (total 62mm), heaviest during Thu afternoon. Mild temperatures (max 7°C on Tue night, min 2°C on Thu morning). Winds increasing (light winds from the SE on Tue afternoon, strong winds from the S by Wed night).
		Saturday 27			Sunday 28			Monday 29			Tuesday 30			Wednesday 31			Thursday 1
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	snow shwrs	clear	clear	clear	clear	some clouds	clear	clear	clear	some clouds	some clouds	some clouds	some clouds	some clouds	light rain	heavy rain	light rain	heavy rain	rain shwrs
km/h	WSW	WNW	NNW	NE	ENE	NE	NE	ENE	ENE	ENE	ESE	SE	SE	SE	SE	S	S	SSW	S
See all weather maps
cm	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2	36	5	19	1.9
max °C	-2	-2	-1	2	3	2	2	4	4	5	5	6	7	7	5	4	3	3	3
min °C	-4	-2	-2	-1	2	2	2	3	4	4	5	5	7	5	5	3	2	3	3
chill °C	-11	-8	-7	-7	-2	-1	-2	-3	-1	-1	2	3	5	1	0	-3	-4	-2	-2

Freezing level m	1950	2200	2250	2700	2950	3050	2950	3200	3350	3400	3600	3500	3650	3700	3600	3500	2900	3100	3000
Cloud base (m)	1600	950	2200								6400	2850	3650	3500	2800	850	900	900	950

	—	6:56	—	—	6:56	—	—	6:56	—	—	6:56	—	—	6:56	—	—	6:56	—	—
	—	—	4:47	—	—	4:49	—	—	4:50	—	—	4:50	—	—	4:51	—	—	4:52	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: A dusting of new snow. Freeze-thaw conditions (max 4°C on Mon morning, min -4°C on Fri night). Winds decreasing (strong winds from the SW on Fri night, light winds from the NE by Sun morning).

Mount Islip Weather (Days 3-6):

Heavy rain (total 62mm), heaviest during Thu afternoon. Mild temperatures (max 7°C on Tue night, min 2°C on Thu morning). Winds increasing (light winds from the SE on Tue afternoon, strong winds from the S by Wed night).

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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Mount Wilson Airport 25 km SSW 1311m alt. 2 hours ago		-	Wind obs. (15 kph from 260 degs) was rejected.	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	9° C	Dry and partly cloudy.	Wind obs. (9 kph from 290 degs) was rejected.	13 km Low: scattered Mid: broken
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	7° C	Clear	Light winds from the WSW (15 kph at 250).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	11° C	Mist -.	Light winds from the SW (6 kph at 220).	8 km Low: scattered Mid: broken
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	4° C	-	Wind obs. (31 kph from 16 degs) was rejected.
Placentia wx 50 km S 70m alt. 2 hours ago	14° C	Dry	Calm (0 kph at 0).
AJX - CSS 50 km ESE 519m alt. 1 hour ago	9° C	-	Wind obs. (6 kph from 83 degs) was rejected.
Victorville Airport 50 km ENE 880m alt. 2 hours ago	6° C	-	Light winds from the WSW (9 kph at 240).	16 km Low: few
Crestline - CSS 50 km ESE 1615m alt. 1 hour ago	1° C	-	Calm (0 kph at 0).
Burbank Airport 51 km SW 714m alt. 2 hours ago	9° C	Clear	Calm (0 kph at 0).	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.