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

Three Sisters
Weather Forecast, United States

Issued: 10 am Thu 03 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 5°C on Sat afternoon, min -2°C on Thu morning). Winds decreasing (fresh winds from the SW on Thu morning, calm by Fri night).

Days 4–6 Weather Summary

Light rain (total 7mm), mostly falling on Sun night. Mild temperatures (max 9°C on Tue afternoon, min 2°C on Sun night). Wind will be generally light.

Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
mod snow
part cloud
light snow
light snow
part cloud
light rain
rain showers
part cloud
light rain
rain showers
clear
rain showers
part cloud
part cloud
part cloud
rain showers
cloudy
light snow
mod. snow
some clouds
light snow
light snow
some clouds
light rain
rain shwrs
some clouds
light rain
rain shwrs
clear
rain shwrs
some clouds
some clouds
some clouds
rain shwrs
Cloud base (m)
1950
2200
1700
1850
1800
2450
2500
2750
3600
3000
2050
2950
3150
3250
7100
3400
6250
km/h
30
SW
20
WSW
10
WSW
10
S
5
SSW
5
S
10
S
5
SSE
15
S
10
SE
5
ENE
5
ENE
5
NNE
5
WSW
15
SW
15
S
5
ESE
15
SSE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
9
2
1
 mm
0.1
0.1
3
4
0.1
0.1
max °C
-1
0
-1
-1
1
0
1
5
4
4
3
3
4
7
6
8
9
7
min °C
-2
0
-2
-2
-1
-1
0
4
3
3
3
2
3
6
5
6
9
7
 chill °C
-9
-6
-5
-5
-4
-4
0
2
0
1
3
0
0
6
2
4
8
4
Freezing level m
2350
2500
2150
2400
2650
2450
2650
3050
3200
2950
2900
3000
3000
3350
3450
3500
3650
3700
Sea lvl1000m2000m3000m4000m5000m
-7-5-6-6-5-4-4-2-1-2-2-2-112244-20-2-20-11544334767977946869141010119111611141912
Sunrise
6:31
6:33
6:33
6:35
6:35
6:37
Sunset
7:39
7:37
7:36
7:34
7:31
7:30

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Three Sisters Weather (Days 0-3):

The weather forecast for Three Sisters is: A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 5°C on Sat afternoon, min -2°C on Thu morning). Winds decreasing (fresh winds from the SW on Thu morning, calm by Fri night).

Three Sisters Weather (Days 3-6):

Light rain (total 7mm), mostly falling on Sun night. Mild temperatures (max 9°C on Tue afternoon, min 2°C on Sun night). Wind will be generally light.

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.
47 minutes ago
13°C
Dry
2
Calm
(2 kph at 72).
5
32 km NW
1429m alt.
36 minutes ago
7°C
Dry
3
Calm
(3 kph at 330).
8
35 km E
1164.6m alt.
1 hour ago
13°C
Dry
6
Light winds from the WSW
(6 kph at 242).
14
36 km ESE
1147m alt.
32 minutes ago
12°C
Dry
3
Calm
(3 kph at 192).
10
Sunriver Airport (Oregon)
38 km SE
1266m alt.
2 hours ago
10°C
clear
-
15
Light winds from the SW
(15 kph at 230).
16 km
Low: few
Mid: few
38 km ESE
1158m alt.
45 minutes ago
13°C
Dry
0
Calm
(0 kph at 209).
0
39 km NE
947m alt.
1 hour ago
14°C
Dry
2
Calm
(2 kph at 76).
6
41 km ESE
1185m alt.
34 minutes ago
12°C
Dry
2
Calm
(2 kph at 242).
10
41 km SSE
1297m alt.
1 hour ago
11°C
Dry
3
Calm
(3 kph at 252).
11
46 km E
1055m alt.
2 hours ago
14°C
clear
Clear
22
Moderate winds from the SSW
(22 kph at 200).
16 km

* 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