– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Sat 11 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Sat 11 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Light rain (total 6mm), mostly falling on Sun morning. Very mild (max 15°C on Tue afternoon, min 6°C on Sun night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Very mild (max 16°C on Wed afternoon, min 8°C on Thu night). Wind will be generally light.
		Sunday 12			Monday 13			Tuesday 14			Wednesday 15			Thursday 16			Friday 17
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	light rain	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	clear	clear	clear	some clouds	some clouds	some clouds	some clouds	rain shwrs	rain shwrs	clear	clear	clear
km/h	SSW	SSW	SSW	SSW	SW	WSW	WSW	SW	SW	SSW	SSW	SSW	WSW	WSW	WSW	N	NE	ENE	ENE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	1	1.7	0.8	0.2	0.3	1.3	0.4	—	—	—	—	—	—	—	0.2	0.5	—	—	—
max °C	10	8	9	7	8	9	8	11	15	12	13	16	12	12	12	10	11	15	14
min °C	8	8	9	6	6	8	7	8	14	10	11	14	10	10	12	8	8	14	13
chill °C	5	5	6	4	4	6	5	8	14	9	11	13	9	9	10	6	5	14	13

Freezing level m	2550	2250	2400	2150	2050	2050	2350	2750	3000	3300	3450	3350	3300	2850	2850	2350	2750	2950	3200
Cloud base (m)	900	850	900	900	1550	1900			2550			6300	5250	1450	1500				8850

	—	6:24	—	—	6:22	—	—	6:20	—	—	6:20	—	—	6:18	—	—	6:18	—	—
	—	—	7:20	—	—	7:21	—	—	7:22	—	—	7:22	—	—	7:22	—	—	7:23	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Light rain (total 6mm), mostly falling on Sun morning. Very mild (max 15°C on Tue afternoon, min 6°C on Sun night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Wed afternoon, min 8°C on Thu 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		-	Wind obs. (13 kph from 220 degs) was rejected.	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 1 hour ago	13° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: broken High: overcast
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	10° C	Clear	Light winds from the SSW (17 kph at 200).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	14° C	Dry and partly cloudy.	Light winds from the S (7 kph at 170).	16 km Low: few Mid: broken
Chino Airport 45 km SSE 218m alt. 2 hours ago	14° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Glendale 45 km SW 771m alt. 1 hour ago	14° C	-	Calm (0 kph at 103).
Kagel Launch 50 km WSW 1072m alt. 51 minutes ago	7° C	-	Gales from the S (69 kph at 182).
Placentia wx 50 km S 70m alt. 2 hours ago	15° C	Dry	Calm (0 kph at 268).
Victorville Airport 50 km ENE 880m alt. 1 hour ago	10° C	Clear	Fresh winds from the S (33 kph at 180).	16 km
Crestline - CSS 50 km ESE 1615m alt. 51 minutes ago	3° 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.