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

Mount Index
Weather Forecast, United States

Issued: 10 pm Mon 18 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Mild temperatures (max 8°C on Thu afternoon, min 1°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 9°C on Fri afternoon, min 0°C on Sun afternoon). Winds increasing (calm on Fri morning, fresh winds from the WSW by Sun afternoon).

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
part cloud
cloud
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
light snow
mod snow
some clouds
cloudy
some clouds
cloudy
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
some clouds
light snow
mod. snow
km/h
15
NW
10
WNW
15
NW
10
NNW
0
NNW
10
NW
5
N
5
SW
10
WNW
10
NW
5
WNW
10
W
10
W
10
WNW
15
WNW
15
W
25
WSW
30
WSW
30
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
8
0.1
max °C
2
1
1
2
2
5
6
7
8
8
7
9
9
7
8
7
3
3
0
min °C
1
1
1
2
2
4
5
7
8
7
7
9
7
7
7
3
2
0
-2
-3
-2
-3
-2
2
3
4
7
6
5
6
8
5
5
5
-1
-3
-6
-9
2150
2000
2100
2450
2450
2900
3150
3050
3150
3300
3350
3500
3550
3350
3200
2750
2400
1650
1300
Cloud base (m)
2000
750
650
1000
900
1700
6850
5600
9100
9150
750
7650
1700
2150
2250
600
Sea lvl1000m2000m3000m4000m5000m
211225678879878532-176667119121512121512121410873
Sunrise
5:22
5:22
5:20
5:20
5:18
5:18
Sunset
8:42
8:43
8:44
8:45
8:46
8:47

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Mount Index Weather (Days 0-3):

The weather forecast for Mount Index is: Mostly dry. Mild temperatures (max 8°C on Thu afternoon, min 1°C on Mon night). Wind will be generally light.

Mount Index Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 9°C on Fri afternoon, min 0°C on Sun afternoon). Winds increasing (calm on Fri morning, fresh winds from the WSW by Sun afternoon).

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.
2 hours ago
10° C
Dry
0
Calm
(0 kph at 117).
5
16 km E
1101m alt.
47 minutes ago
5° C
Dry
0
Calm
(0 kph at 13).
0
34 km W
196m alt.
1 hour ago
12° C
Dry
2
Calm
(2 kph at 148).
6
34 km N
470m alt.
1 hour ago
8° C
Dry
0
Calm
(0 kph at 200).
0
35 km WNW
239m alt.
40 minutes ago
9° C
Dry
3
Calm
(3 kph at 65).
5
37 km S
251m alt.
2 hours ago
12° C
Dry
0
Calm
(0 kph at 13).
0
41 km WSW
137.2m alt.
2 hours ago
8° C
Dry
5
Calm
(5 kph at 341).
8
44 km SSE
824m alt.
33 minutes ago
5° C
-
0
Calm
(0 kph at 326).
0
45 km WNW
76m alt.
44 minutes ago
11° C
Dry
0
Calm
(0 kph at 0).
0
54 km SSW
160m alt.
41 minutes ago
12° C
Dry
0
Calm
(0 kph at 220).
5

* 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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