– Lat/Long: 34.26° N 117.60° W

Telegraph Peak (California)
Weather Forecast, United States
Issued: 9 pm Mon 16 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Mon 16 Feb Local Time

Updates in:

hr min s

Update imminent

3 Telegraph Peak (California) Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Heavy rain (total 53mm), heaviest during Tue night. Later becoming colder with a dusting of snow on Thu morning. Mild temperatures (max 6°C on Tue night, min 1°C on Tue night). Winds decreasing (near gales from the SW on Tue night, light winds from the SW by Wed afternoon).										Days 5–7 Weather Summary Some drizzle, heaviest during Thu night. Freeze-thaw conditions (max 14°C on Sun morning, min 0°C on Thu night). Wind will be generally light.
		Tuesday 17			Wednesday 18			Thursday 19			Friday 20			Saturday 21			Sunday 22
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	mod. rain	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	some clouds	light snow	mod. rain	rain shwrs	clear	clear	clear	some clouds	cloudy	cloudy	clear	clear	clear
km/h	SW	SSW	SW	SW	WSW	WSW	S	SSW	SSW	WNW	N	SSE	NNE	NE	N	NE	ENE	SSW	N
See all weather maps
cm	—	—	—	—	—	—	—	3	—	—	—	—	—	—	—	—	—	—	—
mm	7	1.3	1.5	37	0.2	0.1	—	—	6	1.9	—	—	—	—	—	—	—	—	—
max °C	4	5	5	6	3	4	2	2	3	3	6	6	6	9	10	10	14	14	12
min °C	4	5	4	1	2	3	1	2	3	0	4	5	4	8	9	9	12	12	12
chill °C	0	1	-2	-4	-1	1	-3	-2	-1	-2	3	5	4	8	9	9	12	12	12

Freezing level m	1600	1700	1650	1850	1250	1600	1150	1200	1400	1400	1550	2400	2300	2750	3000	3200	3100	3200	3500
Cloud base (m)	750	800	900	700	850	1800	900	750	700	700		2100	1650		6700	4850	4200

	—	6:33	—	—	6:31	—	—	6:30	—	—	6:28	—	—	6:28	—	—	6:26	—	—
	—	—	5:36	—	—	5:36	—	—	5:37	—	—	5:37	—	—	5:38	—	—	5:39	—

Telegraph Peak (California) Weather (Days 0-3):

The weather forecast for Telegraph Peak (California) is: Heavy rain (total 53mm), heaviest during Tue night. Later becoming colder with a dusting of snow on Thu morning. Mild temperatures (max 6°C on Tue night, min 1°C on Tue night). Winds decreasing (near gales from the SW on Tue night, light winds from the SW by Wed afternoon).

Telegraph Peak (California) Weather (Days 3-6):

Some drizzle, heaviest during Thu night. Freeze-thaw conditions (max 14°C on Sun morning, min 0°C on Thu night). Wind will be generally light.

This table gives the weather forecast for Telegraph Peak (California) at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Telegraph Peak (California). 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
Upland Cable Airport (California) 18 km S 440m alt. 1 hour ago	8° C	Dry and cloudy.	Light winds from the W (7 kph at 270).	16 km Low: overcast
Ontario Airport 23 km S 715m alt. 2 hours ago	8° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: broken Mid: broken High: overcast
thunderstorm affecting Montclair 25 km S 276m alt. 3 hours ago		Thunderstorm
AJX - CSS 26 km ESE 519m alt. 48 minutes ago	6° C	-	Wind obs. (17 kph from 110 degs) was rejected.
Marshall Peak - CSS 28 km ESE 1211m alt. 3 hours ago	1° C	-	Wind obs. (35 kph from 265 degs) was rejected.
Chino Airport 31 km S 218m alt. 2 hours ago	9° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: broken High: overcast
Riverside Airport 37 km SSE 661m alt. 2 hours ago	8° C	Moderate rain .	Light winds from the N (7 kph at 350).	8 km Mid: few High: broken
thunderstorm affecting Norco 38 km S 212m alt. 3 hours ago		Thunderstorm
San Bernardino Airport 38 km ESE 407m alt. 1 hour ago	7° C	Light rain .	Calm (0 kph at 0).	16 km Low: broken Mid: overcast
Corona Municipal Airport (California) 40 km S 163m alt. 2 hours ago	9° C	Light rain .	Light winds from the N (7 kph at 0).	16 km Low: scattered Mid: broken High: overcast

* 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.