– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Thu 23 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Thu 23 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Islip Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Some drizzle, heaviest during Sat night. Very mild (max 17°C on Fri afternoon, min 6°C on Sat night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Warm (max 20°C on Wed afternoon, min 6°C on Sun night). Wind will be generally light.
		Friday 24			Saturday 25			Sunday 26			Monday 27			Tuesday 28			Wednesday 29
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	clear	some clouds	cloudy	some clouds	rain shwrs	rain shwrs	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	rain shwrs
km/h	SW	SSW	SSW	SSW	S	SSW	SW	SW	SW	SSW	SW	SW	W	SW	WSW	SW	SW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	1.1	0.1	—	—	—	—	—	—	—	—	—	—	0.1
max °C	15	15	17	13	11	12	7	9	12	9	11	14	11	16	18	15	18	20	16
min °C	13	13	16	10	9	11	6	6	11	6	7	14	11	13	18	14	15	19	13
chill °C	13	13	15	8	7	8	2	4	8	4	6	13	10	13	18	14	15	19	12

Freezing level m	3450	3350	3350	3250	2950	2650	2000	2350	2700	3100	3200	3300	3400	3650	3650	3900	3850	3800	3350
Cloud base (m)	7100	5550	9400	850	850	2900	850	900	2000	900			9100

	—	6:09	—	—	6:07	—	—	6:07	—	—	6:05	—	—	6:05	—	—	6:03	—	—
	—	—	7:29	—	—	7:30	—	—	7:30	—	—	7:31	—	—	7:32	—	—	7:32	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Some drizzle, heaviest during Sat night. Very mild (max 17°C on Fri afternoon, min 6°C on Sat night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Warm (max 20°C on Wed afternoon, min 6°C on Sun 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 70).	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	14° C	Clear	Calm (0 kph at 0).	16 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	14° C	Clear	Light winds from the W (7 kph at 270).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	15° C	Clear	Light winds from the W (11 kph at 270).	16 km
Chino Airport 45 km SSE 218m alt. 2 hours ago	13° C	Clear	Light winds from the NNW (7 kph at 330).	16 km
Glendale 45 km SW 771m alt. 27 minutes ago	13° C	-	Calm (0 kph at 106).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	12° C	-	Light winds from the NW (11 kph at 314).
Placentia wx 50 km S 70m alt. 58 minutes ago	18° C	Dry	Calm (0 kph at 279).
Victorville Airport 50 km ENE 880m alt. 2 hours ago	11° C	Clear	Light winds from the S (11 kph at 190).	14 km
Crestline - CSS 50 km ESE 1615m alt. 1 hour ago	9° 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.