– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Fri 17 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Fri 17 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 20°C on Sat afternoon, min 14°C on Fri night). Wind will be generally light.										Days 5–7 Weather Summary Some drizzle, heaviest during Tue night. Very mild (max 16°C on Thu afternoon, min 8°C on Tue night). Wind will be generally light.
		Saturday 18			Sunday 19			Monday 20			Tuesday 21			Wednesday 22			Thursday 23
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	clear	some clouds	clear	clear	clear	clear	clear	some clouds	rain shwrs	rain shwrs	clear	some clouds	clear	clear	clear
km/h	ENE	E	SSW	SSE	S	S	S	S	SSW	SSW	S	SSW	SSW	SW	WSW	SW	WSW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	1.1	0.3	—	—	—	—	—
max °C	15	17	20	17	18	20	16	17	19	15	14	15	11	10	13	11	13	16	12
min °C	14	14	19	17	16	20	14	15	18	12	12	12	8	8	13	8	9	15	10
chill °C	13	13	19	17	16	20	14	15	18	11	11	10	5	6	11	6	8	14	10

Freezing level m	3650	3750	3550	3650	3450	3600	3700	3700	3700	3600	3300	3000	2750	2450	2900	3050	3100	3350	3450
Cloud base (m)		8800	8800		7000	6900	8850				8850	2050	900	1550	2400	1500			9200

	—	6:16	—	—	6:15	—	—	6:13	—	—	6:13	—	—	6:11	—	—	6:09	—	—
	—	—	7:24	—	—	7:25	—	—	7:25	—	—	7:27	—	—	7:28	—	—	7:29	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Mostly dry. Warm (max 20°C on Sat afternoon, min 14°C on Fri night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Some drizzle, heaviest during Tue night. Very mild (max 16°C on Thu afternoon, min 8°C on Tue night). Wind will be generally light.

This table gives the weather forecast for Mount Islip at the specific elevation of 1000 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 (2 kph at 340).	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	16° C	Clear	Calm (0 kph at 0).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	3° C	Clear	Light winds from the S (9 kph at 170).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	15° C	Clear	Light winds from the NE (7 kph at 40).	16 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	13° C	Clear	Calm (0 kph at 0).	16 km
Glendale 45 km SW 771m alt. 1 hour ago	12° C	-	Calm (0 kph at 126).
Kagel Launch 50 km WSW 1072m alt. 59 minutes ago	12° C	-	Near gales from the NNE (59 kph at 28).
Placentia wx 50 km S 70m alt. 1 hour ago	13° C	Dry	Calm (0 kph at 0).
Victorville Airport 50 km ENE 880m alt. 1 hour ago	3° C	Clear	Light winds from the SSE (15 kph at 160).	16 km
Crestline - CSS 50 km ESE 1615m alt. 59 minutes ago	7° C	-	Calm (0 kph at 0).

* 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.