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

Three Sisters
Weather Forecast, United States

Issued: 10 am Tue 08 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Very mild (max 15°C on Wed afternoon, min 7°C on Tue morning). Winds increasing (calm on Tue morning, strong winds from the W by Thu night).

Days 4–6 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 9°C on Fri afternoon, min -2°C on Sat night). Winds decreasing (fresh winds from the WSW on Sat afternoon, calm by Sun afternoon).

Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
snow showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
snow shwrs
some clouds
some clouds
clear
clear
Cloud base (m)
6450
6750
2400
1700
1800
2000
km/h
0
SE
5
SSW
10
WSW
10
WSW
15
WSW
25
W
25
W
40
W
20
WNW
15
WSW
25
SW
30
SW
30
SW
35
WSW
30
WNW
15
NNE
5
WSW
10
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
 mm
max °C
10
11
11
14
15
13
12
12
8
8
9
6
2
1
-1
2
5
4
min °C
7
11
10
12
15
11
11
11
7
7
8
4
1
-1
-2
0
4
3
 chill °C
7
11
9
11
14
8
8
7
4
4
4
-1
-5
-8
-9
-5
3
0
Freezing level m
3950
4000
4350
4500
4700
4700
4250
4100
3950
3750
3700
3550
2600
2300
2200
2850
3100
3300
Sea lvl1000m2000m3000m4000m5000m
66891010866432-3-6-6-3-11911111315121212889520-21541320152024161719101317109845139
Sunrise
6:37
6:37
6:39
6:41
6:41
6:43
Sunset
7:30
7:29
7:27
7:24
7:22
7:21

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Three Sisters Weather (Days 0-3):

The weather forecast for Three Sisters is: Mostly dry. Very mild (max 15°C on Wed afternoon, min 7°C on Tue morning). Winds increasing (calm on Tue morning, strong winds from the W by Thu night).

Three Sisters Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 9°C on Fri afternoon, min -2°C on Sat night). Winds decreasing (fresh winds from the WSW on Sat afternoon, calm by Sun afternoon).

This table gives the weather forecast for Three Sisters at the specific elevation of 2500 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
18°C
Dry
2
Calm
(2 kph at 121).
5
32 km NW
1429m alt.
1 hour ago
14°C
Dry
8
Light winds from the E
(8 kph at 79).
2
35 km E
1164.6m alt.
34 minutes ago
19°C
Dry
2
Calm
(2 kph at 42).
10
36 km ESE
1147m alt.
1 hour ago
19°C
Dry
3
Calm
(3 kph at 169).
10
Sunriver Airport (Oregon)
38 km SE
1266m alt.
1 hour ago
17°C
clear
Clear
Wind obs. (6 kph from 1 degs) was rejected.
14 km
38 km ESE
1158m alt.
1 hour ago
18°C
Dry
0
Calm
(0 kph at 313).
5
39 km NE
947m alt.
57 minutes ago
19°C
Dry
2
Calm
(2 kph at 120).
8
40 km WSW
410m alt.
1 hour ago
18°C
Dry
8
Light winds from the NE
(8 kph at 34).
13
41 km ESE
1185m alt.
46 minutes ago
18°C
Dry
2
Calm
(2 kph at 109).
5
41 km SSE
1297m alt.
2 hours ago
18°C
Dry
2
Calm
(2 kph at 331).
6

* 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