– Lat/Long: 44.14° N 121.77° W

Three Sisters
Weather Forecast, United States
Issued: 10 pm Thu 02 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Thu 02 May Local Time

Updates in:

hr min s

Update imminent

3 Three Sisters Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary A heavy fall of snow, heaviest during Sat morning. Temperatures will be below freezing (max -4°C on Fri morning, min -13°C on Sat night). Winds increasing (calm on Thu night, severe gales from the WNW by Sun afternoon).										Days 5–7 Weather Summary A heavy fall of snow, heaviest during Mon morning. Temperatures will be below freezing (max -1°C on Wed afternoon, min -14°C on Mon night). Winds decreasing (stormy winds from the W on Mon morning, moderate winds from the N by Wed afternoon).
		Friday 3			Saturday 4			Sunday 5			Monday 6			Tuesday 7			Wednesday 8
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	cloudy	light snow	heavy snow	mod. snow	heavy snow	mod. snow	mod. snow	snow shwrs	mod. snow	mod. snow	snow shwrs	snow shwrs	clear	clear	clear	clear	clear
km/h	NE	SSW	SSW	S	S	WNW	NW	NW	WNW	W	W	W	WNW	NW	NNW	N	N	N	N
Wave Height Map See all maps
cm	—	—	—	4	16	8	11	9	6	10	9	7	14	3	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	-6	-4	-4	-4	-7	-11	-12	-8	-7	-9	-10	-11	-12	-12	-8	-3	-2	-1	2
min°C	-9	-5	-5	-5	-9	-12	-13	-11	-8	-11	-10	-12	-14	-14	-9	-5	-2	-1	0
chill°C	-19	-11	-12	-16	-12	-23	-25	-25	-21	-25	-24	-27	-29	-28	-21	-15	-10	-8	-7

Freezing level (m)	1250	2500	2600	2400	1350	1250	950	1300	1350	1400	1550	1300	1050	1350	1500	900	2700	2900	3400
Cloud base (m)	1800	6050	2800	1750	1700	1700	1700	1700	1700	1700	1700	1700	1700	1700	1700	1700	1700	1700

	—	5:54	—	—	5:52	—	—	5:50	—	—	5:50	—	—	5:48	—	—	5:48	—	—
	—	—	—	8:13	—	—	8:15	—	—	8:15	—	—	8:16	—	—	8:17	—	—	8:19

Three Sisters Weather (Days 0-3):

The weather forecast for Three Sisters is: A heavy fall of snow, heaviest during Sat morning. Temperatures will be below freezing (max -4°C on Fri morning, min -13°C on Sat night). Winds increasing (calm on Thu night, severe gales from the WNW by Sun afternoon).

Three Sisters Weather (Days 3-6):

A heavy fall of snow, heaviest during Mon morning. Temperatures will be below freezing (max -1°C on Wed afternoon, min -14°C on Mon night). Winds decreasing (stormy winds from the W on Mon morning, moderate winds from the N by Wed afternoon).

This table gives the weather forecast for Three Sisters at the specific elevation of 3157 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Three Sisters. 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 Oregon.

Live conditions reported by 5 closest weather stations

Weather Station	Temp.	Weather	Wind
Sisters wx 22 km NE 1022m alt. 58 minutes ago	-1° C	-	Calm (0 kph at 248).
Sisters wx 22 km NE 969m alt. 49 minutes ago	-2° C	-	Calm (0 kph at 0).
Sunriver wx 26 km SE 1684m alt. 1 hour ago	-2° C	-	Calm (0 kph at 152).
Sisters 29 km NE 964m alt. 1 hour ago	-1° C	-	Calm (0 kph at 90).
Black Butte Ranch wx 32 km NW 1429m alt. 1 hour ago	-1° C	-	Calm (0 kph at 285).

* 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.