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

Three Sisters
Weather Forecast, United States

Issued: 10 pm Sat 05 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 6°C on Tue morning, min -5°C on Sun morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Very mild (max 11°C on Wed night, min 5°C on Fri afternoon). Winds increasing (light winds from the WSW on Wed morning, near gales from the WNW by Thu night).

Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
light snow
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
mod. snow
light snow
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
1700
1700
1950
1950
km/h
5
SE
10
SW
5
SW
20
NW
20
NW
15
WSW
20
WNW
5
WSW
10
SSW
25
WSW
5
WSW
10
SW
35
WSW
45
W
45
W
55
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
9
2
 mm
max °C
-2
-5
-4
-1
0
2
4
6
6
8
10
10
11
9
8
9
min °C
-4
-5
-4
-3
-1
0
2
5
5
6
9
9
10
9
8
8
 chill °C
-7
-8
-9
-9
-7
-3
-3
3
3
2
7
7
7
4
3
3
Freezing level m
2600
2400
2600
2700
3150
3450
3650
4050
4050
4250
4700
4800
4850
4550
4500
4400
Sea lvl1000m2000m3000m4000m5000m
-3-5-4-2-1136671010119891-11147691210131614131310759591510142115192517192112
Sunrise
6:35
6:35
6:37
6:37
6:39
Sunset
7:34
7:31
7:30
7:29
7:27

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Three Sisters Weather (Days 0-3):

The weather forecast for Three Sisters is: A moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 6°C on Tue morning, min -5°C on Sun morning). Wind will be generally light.

Three Sisters Weather (Days 3-6):

Mostly dry. Very mild (max 11°C on Wed night, min 5°C on Fri afternoon). Winds increasing (light winds from the WSW on Wed morning, near gales from the WNW by Thu 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
22 km NE
1022m alt.
1 hour ago
8°C
light rain
Light rain.
0
Calm
(0 kph at 0).
0
32 km NW
1429m alt.
48 minutes ago
4°C
Dry
0
Calm
(0 kph at 222).
0
35 km E
1164.6m alt.
1 hour ago
8°C
Dry
Wind obs. (8 kph from 179 degs) was rejected.
36 km ESE
1147m alt.
3 hours ago
8°C
Dry
3
Calm
(3 kph at 192).
5
Sunriver Airport (Oregon)
38 km SE
1266m alt.
2 hours ago
7°C
moderate rain
Moderate rain .
17
Light winds from the W
(17 kph at 260).
5 km
38 km ESE
1158m alt.
59 minutes ago
8°C
Dry
0
Calm
(0 kph at 214).
0
39 km NE
947m alt.
1 hour ago
9°C
Dry
0
Calm
(0 kph at 234).
2
41 km ESE
1185m alt.
1 hour ago
7°C
Dry
2
Calm
(2 kph at 196).
6
41 km SSE
1297m alt.
1 hour ago
6°C
light rain
Light rain.
0
Calm
(0 kph at 0).
6
46 km E
1055m alt.
2 hours ago
light rain
Drizzle
0
Calm
(0 kph at 0).
16 km
Low: few
Mid: scattered
High: broken

* 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