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

Three Sisters
Weather Forecast, United States

Issued: 9 pm Thu 11 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Fri afternoon, min 0°C on Sun afternoon). Winds decreasing (gales from the WNW on Fri afternoon, fresh winds from the WSW by Sat morning).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Tue morning. Freeze-thaw conditions (max 1°C on Sun night, min -13°C on Tue night). Winds increasing (near gales from the WSW on Sun night, extremely windy from the WSW by Wed afternoon).

Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
snow showers
light snow
heavy snow
heavy snow
snow showers
snow showers
snow showers
heavy snow
clear
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
some clouds
snow shwrs
light snow
heavy snow
heavy snow
snow shwrs
snow shwrs
snow shwrs
heavy snow
 km/h
50
WNW
55
WNW
65
WNW
40
W
35
WSW
35
SW
50
WSW
60
WSW
60
WSW
70
SW
105
WSW
90
WSW
105
WSW
75
WSW
120
WSW
110
WSW
80
WSW
90
WSW
85
WSW
 cm 
2
5
28
26
31
2
2
52
 mm 
max°C
4
4
5
5
5
5
4
2
1
1
0
0
-2
-5
-6
-9
-12
-11
-12
min°C
3
4
4
5
4
4
1
1
0
-1
0
-1
-4
-5
-6
-13
-12
-13
-13
chill°C 
-4
-3
-3
-1
-2
-2
-7
-8
-9
-12
-11
-12
-16
-17
-20
-30
-27
-29
-29
Freezing level (m
3650
3750
3750
3850
3750
3750
3600
3400
3250
3100
3150
3100
2650
2400
1900
1200
1200
1300
1200
Cloud base (m)
7250
7250
4400
2250
1700
1700
1650
1650
1700
1700
1700
1700
Sea lvl1000m2000m3000m4000m5000m
44555532100-1-3-5-6-11-12-12-135777985543431-2-3-7-8-8-9812101014119119998743-1-2-1-2
Sunrise
7:33
7:33
7:33
7:35
7:35
7:35
Sunset
4:28
4:28
4:28
4:29
4:29
4:29

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Three Sisters Weather (Days 0-3):

The weather forecast for Three Sisters is: Mostly dry. Freeze-thaw conditions (max 5°C on Fri afternoon, min 0°C on Sun afternoon). Winds decreasing (gales from the WNW on Fri afternoon, fresh winds from the WSW by Sat morning).

Three Sisters Weather (Days 3-6):

A heavy fall of snow, heaviest during Tue morning. Freeze-thaw conditions (max 1°C on Sun night, min -13°C on Tue night). Winds increasing (near gales from the WSW on Sun night, extremely windy from the WSW 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 StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
22 km NE
969m alt.
1 hour ago
-1° C
-
0
Calm
(0 kph at 0).
0
22 km NE
1022m alt.
50 minutes ago
-1° C
-
0
Calm
(0 kph at 74).
0
32 km NW
1429m alt.
1 hour ago
3° C
Dry
0
Calm
(0 kph at 318).
0
35 km NNE
920.5m alt.
37 minutes ago
-2° C
-
0
Calm
(0 kph at 208).
0
35 km E
1164.6m alt.
49 minutes ago
7° C
Dry
11
Light winds from the S
(11 kph at 174).
21
36 km SE
1242m alt.
1 hour ago
Dry
Sunriver Airport (Oregon)
38 km SE
1266m alt.
2 hours ago
-3° C
clear
Clear
Wind obs. (11 kph from 170 degs) was rejected.
16 km
38 km ESE
1158m alt.
50 minutes ago
4° C
Dry
3
Calm
(3 kph at 222).
21
39 km NE
947m alt.
1 hour ago
-2° C
-
0
Calm
(0 kph at 227).
3
40 km WSW
410m alt.
1 hour ago
9° C
Dry
10
Light winds from the ESE
(10 kph at 106).
16

* 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