– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 9 pm Sat 24 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Sat 24 Jan Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Freeze-thaw conditions (max 5°C on Tue morning, min 0°C on Sat night). Winds decreasing (fresh winds from the NE on Sat night, calm by Sun night).										Days 5–7 Weather Summary Mostly dry. Mild temperatures (max 8°C on Fri afternoon, min 4°C on Wed night). Wind will be generally light.
		Sunday 25			Monday 26			Tuesday 27			Wednesday 28			Thursday 29			Friday 30
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	some clouds	some clouds	some clouds	cloudy	cloudy	some clouds	clear	clear	clear	clear	some clouds
km/h	NE	NNW	WNW	SSW	S	SSW	SW	WSW	WSW	W	NW	WNW	NE	NNE	NNE	NE	NE	NE	NE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	1	1	2	2	2	3	4	5	5	5	5	5	5	5	5	6	7	8	9
min °C	0	1	1	2	2	3	3	4	5	5	5	5	4	4	5	6	6	8	8
chill °C	-7	-1	-2	2	-1	1	1	3	3	4	5	4	3	1	2	3	3	6	7

Freezing level m	2500	2650	2700	2800	2850	2950	3200	3400	3400	3350	3450	3400	3250	3150	3250	3350	3450	3650	3900
Cloud base (m)			6700	5650	4500					7100	6850	5550

	—	6:52	—	—	6:52	—	—	6:52	—	—	6:50	—	—	6:50	—	—	6:50	—	—
	—	—	5:14	—	—	5:15	—	—	5:15	—	—	5:16	—	—	5:17	—	—	5:19	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Freeze-thaw conditions (max 5°C on Tue morning, min 0°C on Sat night). Winds decreasing (fresh winds from the NE on Sat night, calm by Sun night).

Mount Islip Weather (Days 3-6):

Mostly dry. Mild temperatures (max 8°C on Fri afternoon, min 4°C on Wed night). Wind will be generally light.

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
Mount Wilson Airport 25 km SSW 1311m alt. 1 hour ago		-	Calm (2 kph at 130).	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	8° C	Clear	Calm (0 kph at 0).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	-1° C	Clear	Light winds from the S (11 kph at 190).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	7° C	Clear	Calm (0 kph at 0).	16 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	6° C	Clear	Calm (0 kph at 0).	14 km
Glendale 45 km SW 771m alt. 41 minutes ago	7° C	-	Calm (0 kph at 115).
Kagel Launch 50 km WSW 1072m alt. 45 minutes ago	8° C	-	Wind obs. (48 kph from 92 degs) was rejected.
Placentia wx 50 km S 70m alt. 1 hour ago	6° C	Dry	Calm (2 kph at 313).
AJX - CSS 50 km ESE 519m alt. 45 minutes ago	10° C	-	Light winds from the NNE (13 kph at 19).
Victorville Airport 50 km ENE 880m alt. 1 hour ago	-2° C	Clear	Light winds from the S (9 kph at 180).	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.