Three Sisters weather
– Lat/Long: 44.14° N 121.77° W

Three Sisters
Weather Forecast, United States

Issued: 9 am Thu 04 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -2°C on Thu morning, min -7°C on Fri night). Winds decreasing (extremely windy from the W on Fri afternoon, strong winds from the W by Sat night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 1°C on Tue night, min -5°C on Sun morning). Winds increasing (near gales from the W on Sun night, extremely windy from the W by Tue night).

Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
light snow
heavy snow
snow showers
clear
part cloud
snow showers
light snow
light snow
snow showers
part cloud
light snow
light snow
heavy snow
light snow
light snow
heavy snow
cloudy
light snow
light snow
heavy snow
snow shwrs
clear
some clouds
snow shwrs
light snow
light snow
snow shwrs
some clouds
light snow
light snow
heavy snow
light snow
light snow
heavy snow
 km/h
65
NW
95
NW
90
NW
85
W
105
WNW
105
WNW
85
WNW
65
WNW
55
W
70
W
80
W
55
W
85
W
110
W
105
W
70
WNW
65
W
130
W
 cm 
1
3
11
3
1
4
3
4
3
5
30
2
3
37
 mm 
max°C
-2
-2
-2
-2
-3
-6
-6
-7
-6
-5
-4
-4
-4
-2
-3
-4
-3
1
min°C
-2
-2
-3
-2
-5
-7
-7
-7
-7
-5
-5
-5
-5
-3
-4
-4
-4
-1
chill°C 
-12
-13
-15
-13
-18
-21
-20
-19
-18
-16
-17
-15
-17
-15
-16
-15
-15
-12
Freezing level (m
2650
2300
2400
2700
2550
1800
1750
1700
1800
2150
2250
2200
2250
2650
2650
1750
2000
3100
Cloud base (m)
2200
1700
1700
1700
1650
1700
1750
1700
1700
1700
1700
1700
1700
1700
1700
1700
2000
1700
Sea lvl1000m2000m3000m4000m5000m
-2-2-3-2-4-7-7-7-7-5-5-5-5-3-4-4-400011-1-3-4-4-4-2-1-2-11-1-2-23424552112444573237
Sunrise
7:24
7:26
7:26
7:28
7:28
7:30
Sunset
4:28
4:28
4:28
4:28
4:28
4:28

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Three Sisters Weather (Days 0-3):

The weather forecast for Three Sisters is: A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -2°C on Thu morning, min -7°C on Fri night). Winds decreasing (extremely windy from the W on Fri afternoon, strong winds from the W by Sat night).

Three Sisters Weather (Days 3-6):

A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 1°C on Tue night, min -5°C on Sun morning). Winds increasing (near gales from the W on Sun night, extremely windy from the W by Tue 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
22 km NE
969m alt.
38 minutes ago
4° C
Dry
0
Calm
(0 kph at 0).
0
22 km NE
1022m alt.
1 hour ago
4° C
Dry
0
Calm
(0 kph at 264).
0
32 km NW
1429m alt.
54 minutes ago
2° C
-
5
Calm
(5 kph at 294).
6
35 km NNE
920.5m alt.
1 hour ago
6° C
Dry
0
Calm
(0 kph at 274).
6
35 km E
1164.6m alt.
1 hour ago
6° C
Dry
13
Light winds from the SSW
(13 kph at 197).
19
36 km SE
1242m alt.
38 minutes ago
Dry
Sunriver Airport (Oregon)
38 km SE
1266m alt.
1 hour ago
3° C
partially cloudy
Dry and partly cloudy.
15
Light winds from the SSW
(15 kph at 210).
16 km
Low: few
Mid: broken
High: broken
38 km ESE
1158m alt.
1 hour ago
6° C
Dry
2
Calm
(2 kph at 166).
13
39 km NE
947m alt.
2 hours ago
2° C
-
0
Calm
(0 kph at 225).
0
40 km WSW
410m alt.
1 hour ago
5° C
Dry
3
Calm
(3 kph at 189).
11

* 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.

Three Sisters Photos