Three Sisters
Weather Forecast, United States

Elevation:
3157
2500
1500

	Days 0-3 Three Sisters Weather Summary: Mostly dry. Very mild (max 12°C on Fri afternoon, min 5°C on Sun night). Wind will be generally light.									Days 3-6 Three Sisters Weather Summary: A dusting of new snow. Mild temperatures (max 8°C on Mon afternoon, min 2°C on Wed night). Winds increasing (calm on Mon afternoon, strong winds from the SW by Thu afternoon).

	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM

Wind km/h	10	15	10	5	5	5	5	5	5	0	10	15	15	15	20	15	35	35
	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	clear	clear	snow shwrs	some clouds
See all weather maps
Rain mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Snow cm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	3	-
High °C	12	10	11	12	10	9	9	7	7	8	6	6	6	4	6	6	4	3
Low °C	12	9	9	12	7	7	9	5	5	7	4	4	5	3	3	6	2	2
Chill °C	11	8	10	11	10	9	9	7	6	8	5	3	3	0	2	3	-1	-3
Freezing level m	4200	4250	4150	4000	3850	3700	3600	3500	3450	3400	3400	3300	3250	3200	3250	3250	2900	3000

	-	-	7:26	-	-	7:28	-	-	7:30	-	-	7:31	-	-	7:33	-	-	7:33
	6:15	-	-	6:15	-	-	6:13	-	-	6:10	-	-	6:09	-	-	6:07	-	-

Issued 4 pm Fri 19 Oct 2018 local time.

This table gives the weather forecast for Three Sisters at the specific elevation of 2500 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 29 km NE 964m alt. 1 hour ago	6° C	Dry	Calm (0 kph at 121).
Tumalo 30 km E 1091m alt. 1 hour ago	15° C	-	Wind obs. (6 kph from 9 degs) was rejected .
Camp Sherman 35 km NNE 920.5m alt. 2 hours ago	10° C	Dry	Calm (0 kph at 131).
Sunriver 36 km SE 1242m alt. 2 hours ago	7° C	Dry	Calm (0 kph at 198).
Sunriver 38 km SE 1276m alt. 1 hour ago	11° C	Dry	Calm (0 kph at 355).

* 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. We also include passing Ship data if it is recorded close to Three Sisters and within an acceptable time window.