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

Three Sisters
Weather Forecast, United States

Issued: 10 am Sun 06 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 11°C on Tue afternoon, min 0°C on Sun morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 15°C on Wed afternoon, min -3°C on Fri night). Winds increasing (light winds from the SW on Wed afternoon, near gales from the WSW by Fri night).

Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
part cloud
snow shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
some clouds
Cloud base (m)
1800
2050
2000
9400
2550
1750
km/h
10
SSW
5
W
15
NW
15
WNW
10
WSW
10
W
5
SSW
5
SSE
10
SSW
10
SW
10
WSW
35
WSW
35
W
40
W
35
WSW
40
WSW
55
WSW
45
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
 mm
0.1
max °C
0
1
2
5
7
6
10
11
10
14
15
13
13
13
10
8
8
4
min °C
0
1
0
3
6
5
7
11
10
11
15
12
12
13
8
8
6
-3
 chill °C
-4
0
-4
-1
4
2
7
11
8
10
15
10
9
10
4
4
0
-11
Freezing level m
2500
2600
2800
3250
3450
3700
4000
4000
4300
4400
4550
4600
4400
4350
4300
3700
3500
2150
Sea lvl1000m2000m3000m4000m5000m
-5-4-2114567891098742-401147691110131513131398717869151014201519251618211315166
Sunrise
6:35
6:35
6:37
6:37
6:39
6:41
Sunset
7:34
7:31
7:30
7:29
7:27
7:24

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Three Sisters Weather (Days 0-3):

The weather forecast for Three Sisters is: A dusting of new snow. Freeze-thaw conditions (max 11°C on Tue afternoon, min 0°C on Sun morning). Wind will be generally light.

Three Sisters Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 15°C on Wed afternoon, min -3°C on Fri night). Winds increasing (light winds from the SW on Wed afternoon, near gales from the WSW by Fri night).

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.
39 minutes ago
14°C
Dry
0
Calm
(0 kph at 2).
5
32 km NW
1429m alt.
3 hours ago
7°C
Dry
2
Calm
(2 kph at 238).
2
35 km E
1164.6m alt.
41 minutes ago
11°C
Dry
0
Calm
(0 kph at 37).
2
36 km ESE
1147m alt.
23 minutes ago
10°C
Dry
5
Calm
(5 kph at 18).
11
Sunriver Airport (Oregon)
38 km SE
1266m alt.
2 hours ago
12°C
cloudy
Dry and cloudy.
11
Light winds from the WSW
(11 kph at 240).
16 km
Low: few
Mid: scattered
High: overcast
38 km ESE
1158m alt.
38 minutes ago
11°C
Dry
0
Calm
(0 kph at 289).
0
39 km NE
947m alt.
2 hours ago
16°C
Dry
2
Calm
(2 kph at 237).
13
41 km ESE
1185m alt.
25 minutes ago
9°C
Dry
2
Calm
(2 kph at 352).
5
41 km SSE
1297m alt.
57 minutes ago
12°C
Dry
Wind obs. (6 kph from 244 degs) was rejected.
46 km E
1055m alt.
2 hours ago
14°C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken
Mid: 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