– Lat/Long: 34.34° N 117.84° W

Mount Islip
Weather Forecast, United States
Issued: 10 pm Thu 09 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Thu 09 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 4mm), mostly falling on Sun morning. Very mild (max 16°C on Thu night, min 7°C on Sat night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Very mild (max 18°C on Wed afternoon, min 5°C on Sun night). Wind will be generally light.
		Friday 10			Saturday 11			Sunday 12			Monday 13			Tuesday 14			Wednesday 15
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	some clouds	rain shwrs	rain shwrs	clear	rain shwrs	light rain	rain shwrs	some clouds	clear	some clouds	rain shwrs	clear	clear	clear	clear	clear	some clouds
km/h	SSW	SSW	SSW	SSW	S	SSW	SSW	SSW	SSW	SSW	SW	WSW	SSW	SW	WSW	S	S	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	0.6	0.1	—	1.2	1.5	0.5	—	—	—	0.1	—	—	—	—	—	—
max °C	16	15	16	11	11	13	9	8	11	8	9	11	9	12	16	13	16	18	15
min °C	12	12	14	9	9	13	7	8	10	5	6	11	7	8	15	12	13	18	11
chill °C	11	11	12	7	7	11	4	5	7	2	4	9	5	8	15	12	13	18	10

Freezing level m	3250	3000	3000	2800	3050	3100	2400	2200	2450	2000	2250	2300	2650	3050	3050	3350	3400	3350	3400
Cloud base (m)	850	9250		900	900	2300	850	850	1650	950	1650	2350	950					9150

	—	6:26	—	—	6:24	—	—	6:24	—	—	6:22	—	—	6:20	—	—	6:20	—	—
	—	—	7:17	—	—	7:19	—	—	7:20	—	—	7:21	—	—	7:22	—	—	7:22	—

Mount Islip Weather (Days 0-3):

The weather forecast for Mount Islip is: Light rain (total 4mm), mostly falling on Sun morning. Very mild (max 16°C on Thu night, min 7°C on Sat night). Wind will be generally light.

Mount Islip Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Wed afternoon, min 5°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		-	Light winds from the WSW (11 kph at 240).	0.0 km
Upland Cable Airport (California) 29 km SSE 440m alt. 2 hours ago	16° C	Mist -.	Light winds from the W (7 kph at 280).	6 km
Palmdale Airport 39 km WNW 714m alt. 2 hours ago	16° C	Clear	Moderate winds from the SSW (20 kph at 210).	16 km
Ontario Airport 40 km SE 715m alt. 2 hours ago	17° C	Dry and partly cloudy.	Light winds from the WSW (9 kph at 250).	13 km Low: few Mid: scattered
Chino Airport 45 km SSE 218m alt. 2 hours ago	16° C	Clear	Light winds from the NW (11 kph at 310).	16 km
Glendale 45 km SW 771m alt. 35 minutes ago	16° C	-	Calm (0 kph at 113).
Kagel Launch 50 km WSW 1072m alt. 1 hour ago	12° C	-	Light winds from the SSE (17 kph at 162).
Placentia wx 50 km S 70m alt. 50 minutes ago	18° C	Dry	Calm (0 kph at 265).
Victorville Airport 50 km ENE 880m alt. 2 hours ago	15° C	-	Light winds from the S (19 kph at 180).	16 km Low: few
Crestline - CSS 50 km ESE 1615m alt. 1 hour ago	8° 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.