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

Three Sisters
Weather Forecast, United States

Issued: 10 pm Wed 26 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 9°C on Wed night, min -1°C on Sat afternoon). Winds decreasing (near gales from the SSW on Wed night, moderate winds from the W by Sat afternoon).

Days 5–7 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Sun night, min 0°C on Tue morning). Winds increasing (light winds from the WSW on Sun afternoon, near gales from the SW by Mon night).

Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
some clouds
clear
clear
clear
clear
clear
clear
cloudy
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
Cloud base (m)
1700
2700
8150
5000
3800
km/h
60
SW
50
SW
45
SW
55
SW
35
SW
35
SW
45
WSW
35
WSW
25
W
35
WNW
25
W
10
SSW
30
SW
30
SSW
30
SSW
45
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
9
5
6
7
5
4
5
1
0
2
2
4
5
5
5
5
min °C
6
5
5
5
4
4
2
0
-1
1
2
3
5
4
4
2
 chill °C
0
-2
-1
-1
-2
-1
-5
-7
-7
-6
-4
1
0
-1
0
-5
Freezing level m
4250
3850
4000
4050
3700
3800
3650
3250
3100
3350
3450
3800
4000
3800
3900
3550
Sea lvl1000m2000m3000m4000m5000m
85665441-122455541091189106454698910713152011141899147111812161910
Sunrise
6:24
6:24
6:26
6:26
6:28
Sunset
7:52
7:50
7:49
7:46
7:45

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Three Sisters Weather (Days 0-3):

The weather forecast for Three Sisters is: Mostly dry. Freeze-thaw conditions (max 9°C on Wed night, min -1°C on Sat afternoon). Winds decreasing (near gales from the SSW on Wed night, moderate winds from the W by Sat afternoon).

Three Sisters Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 5°C on Sun night, min 0°C on Tue morning). Winds increasing (light winds from the WSW on Sun afternoon, near gales from the SW by Mon 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
12°C
Dry
0
Calm
(0 kph at 0).
0
32 km NW
1429m alt.
1 hour ago
9°C
Dry
2
Calm
(2 kph at 319).
0
35 km E
1164.6m alt.
2 hours ago
19°C
Dry
0
Calm
(0 kph at 50).
2
36 km ESE
1147m alt.
1 hour ago
16°C
Dry
0
Calm
(0 kph at —).
0
Sunriver Airport (Oregon)
38 km SE
1266m alt.
1 hour ago
13°C
clear
-
0
Calm
(0 kph at 0).
16 km
Low: few
Mid: few
39 km NE
947m alt.
53 minutes ago
17°C
Dry
0
Calm
(0 kph at 191).
0
40 km WSW
410m alt.
38 minutes ago
12°C
Dry
Wind obs. (16 kph from 227 degs) was rejected.
41 km ESE
1185m alt.
2 hours ago
16°C
Dry
0
Calm
(0 kph at —).
0
41 km SSE
1297m alt.
40 minutes ago
12°C
Dry
0
Calm
(0 kph at 0).
0
44 km ENE
933m alt.
2 hours ago
20°C
Dry
Wind obs. (11 kph from 320 degs) was rejected.

* 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