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

Three Sisters
Weather Forecast, United States

Issued: 4 pm Thu 03 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max 0°C on Sat night, min -6°C on Thu night). Winds decreasing (fresh winds from the SW on Thu afternoon, light winds from the S by Fri night).

Days 5–7 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 3°C on Mon night, min -3°C on Sun afternoon). Winds increasing (calm on Sun night, fresh winds from the SSE by Tue morning).

Thu
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
snow showers
cloud
light snow
mod snow
part cloud
light snow
part cloud
cloud
light snow
part cloud
clear
part cloud
part cloud
cloud
cloud
rain showers
some clouds
snow shwrs
cloudy
light snow
mod. snow
some clouds
light snow
some clouds
cloudy
light snow
some clouds
clear
some clouds
some clouds
cloudy
cloudy
rain shwrs
Cloud base (m)
2500
1700
2050
1900
2750
2500
2550
5300
3100
1900
2550
2850
2600
7300
6850
4600
km/h
30
SW
25
SW
15
S
15
SSE
10
S
10
S
15
S
30
SSW
15
SSE
15
SSW
10
NE
5
ENE
5
SSW
25
S
30
SSE
20
SE
25
SSE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
5
6
1
4
 mm
0.7
max °C
-5
-5
-6
-4
-4
-4
-1
0
-1
-2
-1
-1
1
3
3
3
3
min °C
-5
-6
-6
-5
-4
-4
-3
-2
-1
-3
-2
-1
0
2
2
2
3
 chill °C
-14
-12
-12
-11
-9
-8
-8
-8
-6
-8
-2
-5
0
-2
-4
-3
-2
Freezing level m
2500
2200
2450
2600
2500
2650
3000
3100
3000
2750
2850
3000
3400
3500
3450
3550
3550
Sea lvl1000m2000m3000m4000m5000m
-5-6-6-5-4-4-2-1-1-3-2-1133330-2-21014442247679695786913101197111512141811
Sunrise
6:33
6:33
6:35
6:35
6:37
Sunset
7:39
7:37
7:36
7:34
7:31
7:30

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Three Sisters Weather (Days 0-3):

The weather forecast for Three Sisters is: A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max 0°C on Sat night, min -6°C on Thu night). Winds decreasing (fresh winds from the SW on Thu afternoon, light winds from the S by Fri night).

Three Sisters Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 3°C on Mon night, min -3°C on Sun afternoon). Winds increasing (calm on Sun night, fresh winds from the SSE by Tue morning).

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 StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
22 km NE
1022m alt.
1 hour ago
12°C
Dry
2
Calm
(2 kph at 286).
3
32 km NW
1429m alt.
24 minutes ago
5°C
Dry
0
Calm
(0 kph at 349).
0
35 km E
1164.6m alt.
30 minutes ago
14°C
Dry
0
Calm
(0 kph at 7).
5
36 km ESE
1147m alt.
56 minutes ago
13°C
Dry
0
Calm
(0 kph at 158).
8
Sunriver Airport (Oregon)
38 km SE
1266m alt.
1 hour ago
11°C
partially cloudy
Dry and partly cloudy.
11
Light winds from the SSW
(11 kph at 210).
16 km
Low: few
Mid: broken
High: broken
38 km ESE
1158m alt.
1 hour ago
13°C
Dry
0
Calm
(0 kph at 171).
3
39 km NE
947m alt.
1 hour ago
14°C
Dry
0
Calm
(0 kph at 198).
0
41 km ESE
1185m alt.
58 minutes ago
13°C
Dry
2
Calm
(2 kph at 202).
6
41 km SSE
1297m alt.
41 minutes ago
10°C
Dry
Wind obs. (10 kph from 281 degs) was rejected.
46 km E
1055m alt.
1 hour ago
16°C
cloudy
Dry and cloudy.
15
Light winds from the SSW
(15 kph at 200).
16 km
Low: overcast

* 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