Mount Index weather
– Lat/Long: 47.77° N 121.58° W

Mount Index
Weather Forecast, United States

Issued: 10 am Tue 21 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Wed morning. Freeze-thaw conditions (max 5°C on Tue morning, min -3°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Fri night. Freeze-thaw conditions (max 3°C on Fri afternoon, min 0°C on Sun morning). Wind will be generally light.

Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light rain
light snow
mod snow
light snow
light snow
light snow
cloud
clear
part cloud
rain showers
rain showers
clear
cloud
part cloud
part cloud
light rain
clear
cloudy
light rain
light snow
mod. snow
light snow
light snow
light snow
cloudy
clear
some clouds
rain shwrs
rain shwrs
clear
cloudy
some clouds
some clouds
light rain
clear
 km/h
10
SSE
10
WSW
15
NW
15
WNW
20
W
20
WNW
15
NW
20
NW
10
N
10
NNE
10
NNW
10
ENE
5
NE
5
ENE
5
ENE
5
NW
10
WNW
5
W
4
6
2
3
1
0.5
0.1
1.6
0.1
max °C
5
3
2
0
-1
-1
-3
-1
-1
1
3
3
1
2
1
1
2
2
min °C
4
3
0
-1
-1
-3
-3
-2
-1
1
3
1
1
2
1
0
1
1
2
1
-5
-6
-6
-9
-8
-7
-6
-3
0
-2
-2
0
-2
0
-2
1
3000
2750
2050
1700
1550
1200
1250
1500
1500
2000
2200
2100
1950
2000
1950
1900
2050
2000
Cloud base (m)
700
700
600
600
600
650
650
750
1500
5550
2250
2250
3350
2950
3300
2700
2500
2600
Sea lvl1000m2000m3000m4000m5000m
531-1-1-2-3-2-113212112298543224361077106797
Sunrise
6:05
6:03
6:03
6:01
5:58
5:56
Sunset
8:04
8:05
8:07
8:07
8:09
8:10

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Mount Index Weather (Days 0-3):

The weather forecast for Mount Index is: A moderate fall of snow, heaviest on Wed morning. Freeze-thaw conditions (max 5°C on Tue morning, min -3°C on Wed night). Wind will be generally light.

Mount Index Weather (Days 3-6):

Some drizzle, heaviest during Fri night. Freeze-thaw conditions (max 3°C on Fri afternoon, min 0°C on Sun morning). Wind will be generally light.

This table gives the weather forecast for Mount Index at the specific elevation of 1832 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Index. 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 Washington.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
13 km ESE
321m alt.
1 hour ago
16° C
Dry
11
Light winds from the WSW
(11 kph at 254).
29
16 km E
1101m alt.
3 hours ago
12° C
Dry
2
Calm
(2 kph at 186).
6
34 km W
196m alt.
1 hour ago
16° C
Dry
11
Light winds from the S
(11 kph at 185).
19
34 km N
470m alt.
1 hour ago
15° C
Dry
Wind obs. (6 kph from 280 degs) was rejected.
35 km WNW
239m alt.
1 hour ago
17° C
Dry
5
Calm
(5 kph at 86).
6
37 km S
251m alt.
1 hour ago
17° C
Dry
2
Calm
(2 kph at 104).
8
41 km WSW
137.2m alt.
1 hour ago
17° C
Dry
Wind obs. (14 kph from 280 degs) was rejected.
44 km SSE
824m alt.
55 minutes ago
13° C
-
0
Calm
(0 kph at 254).
0
50 km WNW
120m alt.
51 minutes ago
16° C
Dry
3
Calm
(3 kph at 137).
6
54 km SSW
160m alt.
2 hours ago
16° C
Dry
3
Calm
(3 kph at 244).
11

* 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.

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