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

Three Sisters
Weather Forecast, United States

Issued: 4 pm Sat 05 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Sat night. Freeze-thaw conditions (max 6°C on Tue morning, min -4°C on Sat night). Winds decreasing (fresh winds from the NNW on Sun night, calm by Tue morning).

Days 5–7 Weather Summary

Mostly dry. Very mild (max 11°C on Wed night, min 4°C on Fri morning). Winds increasing (light winds from the SSW on Tue afternoon, gales from the WNW by Thu night).

Sat
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
light snow
light snow
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
light snow
light snow
light snow
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
2700
1800
1700
1700
2050
9500
8300
km/h
10
S
5
SSE
5
SE
15
NW
20
NNW
20
NW
15
WSW
20
WNW
0
S
10
SSW
15
WSW
10
SW
10
SW
30
W
30
WNW
55
WNW
60
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
4
2
3
 mm
max °C
-3
-2
-4
-3
-1
0
2
4
6
5
8
9
10
11
10
9
8
min °C
-3
-4
-4
-4
-4
0
0
2
5
5
7
9
9
10
9
8
5
 chill °C
-8
-7
-7
-8
-10
-6
-3
-3
4
3
5
7
7
7
5
2
-1
Freezing level m
2850
2600
2550
2650
2650
3150
3450
3650
4000
4000
4300
4550
4800
4900
4600
4400
4100
Sea lvl1000m2000m3000m4000m5000m
-3-3-4-4-30136589101110973101137691111131613131491376669159142015202517182111
Sunrise
6:35
6:35
6:37
6:37
6:39
Sunset
7:36
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 light covering of new snow mostly falling on Sat night. Freeze-thaw conditions (max 6°C on Tue morning, min -4°C on Sat night). Winds decreasing (fresh winds from the NNW on Sun night, calm by Tue morning).

Three Sisters Weather (Days 3-6):

Mostly dry. Very mild (max 11°C on Wed night, min 4°C on Fri morning). Winds increasing (light winds from the SSW on Tue afternoon, 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.
48 minutes ago
9°C
Dry
0
Calm
(0 kph at 298).
3
32 km NW
1429m alt.
1 hour ago
6°C
Dry
0
Calm
(0 kph at 260).
0
lightning 26km W of Three Rivers
35 km S
1342m alt.
1 hour ago
thunderstorm
Thunderstorm
35 km E
1164.6m alt.
37 minutes ago
13°C
Dry
0
Calm
(0 kph at 47).
10
36 km ESE
1147m alt.
33 minutes ago
13°C
Dry
0
Calm
(0 kph at 28).
3
Sunriver Airport (Oregon)
38 km SE
1266m alt.
2 hours ago
11°C
clear
Thunderstorm - in the vicinity.
15
Light winds from the NE
(15 kph at 40).
14 km
Low: few
Mid: scattered
High: broken
38 km ESE
1158m alt.
47 minutes ago
13°C
Dry
0
Calm
(0 kph at 329).
0
39 km NE
947m alt.
54 minutes ago
13°C
Dry
0
Calm
(0 kph at 211).
0
41 km ESE
1185m alt.
1 hour ago
12°C
Dry
2
Calm
(2 kph at 325).
3
41 km SSE
1297m alt.
1 hour ago
8°C
light rain
Light rain.
3
Calm
(3 kph at 44).
8

* 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