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

Three Sisters
Weather Forecast, United States

Issued: 9 pm Fri 21 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Sun night. Freeze-thaw conditions (max 1°C on Fri night, min -14°C on Sun night). Winds increasing (light winds from the NW on Fri night, severe gales from the WSW by Sun night).

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -2°C on Wed afternoon, min -9°C on Mon night). Winds increasing (fresh winds from the NW on Mon night, stormy winds from the W by Wed afternoon).

Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
part cloud
snow showers
snow showers
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
light snow
snow showers
clear
clear
clear
some clouds
some clouds
snow shwrs
snow shwrs
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
light snow
snow shwrs
 km/h
20
WNW
25
W
35
W
45
WSW
60
W
75
W
80
W
50
WNW
35
NW
30
NW
30
WNW
50
W
65
W
80
WSW
90
W
90
W
60
WSW
70
WSW
85
WSW
 cm 
4
4
4
5
 mm 
max°C
1
1
0
0
-4
-6
-11
-14
-9
-6
-5
-4
-3
-3
-2
-2
-2
-3
-5
min°C
1
1
0
-3
-5
-9
-14
-14
-11
-9
-6
-4
-3
-4
-3
-3
-2
-4
-9
chill°C 
-2
-5
-7
-13
-16
-22
-28
-27
-22
-19
-16
-14
-13
-16
-14
-14
-11
-15
-22
Freezing level (m
3400
3350
3250
3100
2400
1950
1050
1100
1150
750
1950
2200
2500
2500
2550
2450
2800
2600
2000
Cloud base (m)
8000
6000
3350
1800
1700
1750
1800
6650
4750
3150
2000
1900
2300
1800
1750
1750
1700
Sea lvl1000m2000m3000m4000m5000m
110-2-5-8-13-14-10-8-6-4-3-4-3-3-2-4-73531-2-4-9-10-8-6-2-2-111121-35106442-3-2-3-4434654663
Sunrise
7:11
7:11
7:13
7:15
7:16
7:16
Sunset
4:34
4:32
4:32
4:31
4:31
4:30

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Three Sisters Weather (Days 0-3):

The weather forecast for Three Sisters is: A light covering of new snow mostly falling on Sun night. Freeze-thaw conditions (max 1°C on Fri night, min -14°C on Sun night). Winds increasing (light winds from the NW on Fri night, severe gales from the WSW by Sun night).

Three Sisters Weather (Days 3-6):

A dusting of new snow. Temperatures will be below freezing (max -2°C on Wed afternoon, min -9°C on Mon night). Winds increasing (fresh winds from the NW on Mon night, stormy winds from the W 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.
2 hours ago
-6° C
-
0
Calm
(0 kph at 0).
0
22 km NE
1022m alt.
1 hour ago
-6° C
-
0
Calm
(0 kph at 305).
0
32 km NW
1429m alt.
1 hour ago
-2° C
-
0
Calm
(0 kph at 65).
0
35 km NNE
920.5m alt.
44 minutes ago
-7° C
-
0
Calm
(0 kph at 329).
0
35 km E
1164.6m alt.
1 hour ago
3° C
Dry
Wind obs. (18 kph from 159 degs) was rejected.
36 km SE
1242m alt.
1 hour ago
Dry
Sunriver Airport (Oregon)
38 km SE
1266m alt.
1 hour ago
-6° C
clear
Clear
13
Light winds from the S
(13 kph at 180).
16 km
38 km ESE
1158m alt.
1 hour ago
1° C
-
0
Calm
(0 kph at 144).
5
39 km NE
947m alt.
1 hour ago
-6° C
-
0
Calm
(0 kph at 215).
0
40 km WSW
410m alt.
2 hours ago
7° C
Dry
Wind obs. (6 kph from 129 degs) was rejected.

* 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