– Lat/Long: 44.14° N 121.77° W

Three Sisters
Weather Forecast, United States
Issued: 10 am Sat 29 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sat 29 Aug Local Time

Updates in:

hr min s

Update imminent

3 Three Sisters Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Freeze-thaw conditions (max 7°C on Mon afternoon, min 0°C on Sat morning). Winds decreasing (near gales from the W on Sat morning, calm by Sun afternoon).									Days 4–6 Weather Summary Drizzle, on Tue afternoon followed by colder weather and a moderate fall of snow, heaviest on Wed night.. Freeze-thaw conditions (max 4°C on Tue morning, min -5°C on Thu morning). Winds increasing (light winds from the SSE on Tue morning, severe gales from the WSW by Wed night).
	Saturday 29			Sunday 30			Monday 31			Tuesday 1			Wednesday 2			Thursday 3
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	risk tstorm	rain shwrs	some clouds	cloudy	heavy snow	snow shwrs	clear	clear
Cloud base (m)				9450	9500		9050	9000			2850	1800	2200	2050	1700	1700	2200
km/h	WNW	W	NW	W	SSE	SW	SSW	NNE	ESE	S	SSW	SW	WSW	SW	WSW	WSW	WSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	13	6	—	—
mm	—	—	—	—	—	—	—	—	—	—	0.8	0.2	—	—	—	—	—	—
max °C	1	1	3	4	5	6	6	7	7	4	2	2	-2	-1	-1	-4	-4	-4
min °C	0	0	2	3	4	6	6	7	5	3	2	-2	-3	-3	-3	-5	-5	-4
chill °C	-8	-6	-4	-2	4	3	1	5	2	0	-2	-10	-12	-12	-12	-16	-14	-12

Freezing level m	3200	3300	3600	3800	3950	4200	4150	4200	3950	3550	3500	3150	2750	2950	2700	2400	2650	2400

	6:26	—	—	6:26	—	—	6:28	—	—	6:28	—	—	6:30	—	—	6:31	—	—
	—	7:49	—	—	7:46	—	—	7:45	—	—	7:43	—	—	7:40	—	—	7:39	—

Three Sisters Weather (Days 0-3):

The weather forecast for Three Sisters is: Mostly dry. Freeze-thaw conditions (max 7°C on Mon afternoon, min 0°C on Sat morning). Winds decreasing (near gales from the W on Sat morning, calm by Sun afternoon).

Three Sisters Weather (Days 3-6):

Drizzle, on Tue afternoon followed by colder weather and a moderate fall of snow, heaviest on Wed night.. Freeze-thaw conditions (max 4°C on Tue morning, min -5°C on Thu morning). Winds increasing (light winds from the SSE on Tue morning, severe gales from the WSW by Wed night).

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 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Sunriver Airport (Oregon) 38 km SE 1266m alt. 2 hours ago	12°C	Dry and partly cloudy.	Light winds from the N (7 kph at 1).	14 km Low: broken Mid: broken
Cloverdale wx 39 km NE 947m alt. 3 hours ago	15°C	Dry	Calm (3 kph at 245).
Rainbow wx 40 km WSW 410m alt. 3 hours ago	9°C	Dry	Calm (3 kph at 147).
Bend 41 km SSE 1297m alt. 3 hours ago	9°C	Dry	Calm (0 kph at 0).
Bend Airport 46 km E 1055m alt. 2 hours ago	15°C	-	Light winds from the N (11 kph at 1).	16 km Low: few
Redmond Airport 51 km ENE 714m alt. 2 hours ago	13°C	Dry and partly cloudy.	Light winds from the NW (15 kph at 310).	16 km Low: broken
Prineville Airport (Oregon) 72 km ENE 991m alt. 2 hours ago	13°C	Dry and cloudy.	Light winds from the W (9 kph at 270).	16 km Low: overcast
Madras Municipal Airport (Oregon) 77 km NE 743m alt. 2 hours ago	16°C	Clear	Wind obs. (6 kph from 210 degs) was rejected.	16 km
Prineville 79 km ENE 888m alt. 3 hours ago	9°C	Dry	Calm (0 kph at 279).
Sweet Home 81 km W 175m alt. 3 hours ago	13°C	Dry	Calm (0 kph at 20).

* 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.