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

Mount Index
Weather Forecast, United States

Issued: 4 pm Sat 23 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 7°C on Sat afternoon, min -1°C on Mon night). Winds decreasing (fresh winds from the SSW on Sun night, light winds from the NNW by Tue morning).

Days 5–7 Weather Summary

Mostly dry. Freeze-thaw conditions (max 9°C on Thu afternoon, min 0°C on Tue afternoon). Wind will be generally light.

Sat
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
part cloud
clear
part cloud
cloud
light snow
snow showers
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
some clouds
cloudy
some clouds
clear
some clouds
cloudy
light snow
snow shwrs
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
km/h
15
WNW
15
W
15
WSW
15
WSW
25
SW
20
SSW
20
SW
10
W
5
NNW
5
NNW
10
NNW
5
NNW
5
WNW
5
NW
5
W
10
W
10
WNW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
1
max °C
7
5
4
7
7
3
2
-1
-1
1
3
4
8
8
8
9
8
min °C
6
3
4
6
5
3
1
-1
-1
0
1
3
7
7
7
8
4
4
0
2
3
0
-2
-4
-7
-4
0
-1
0
6
5
6
7
1
3100
2850
3000
3100
2800
2250
2000
1650
1700
1950
2750
3550
3650
3800
3600
3700
3600
Cloud base (m)
1750
700
5350
2250
700
700
800
800
850
1600
9300
9250
1550
Sea lvl1000m2000m3000m4000m5000m
7447632-1-1124888961399131197456781311121510
Sunrise
5:18
5:16
5:16
5:15
5:15
Sunset
8:46
8:47
8:49
8:50
8:51
8:52

Loading...

Mount Index Weather (Days 0-3):

The weather forecast for Mount Index is: A dusting of new snow. Freeze-thaw conditions (max 7°C on Sat afternoon, min -1°C on Mon night). Winds decreasing (fresh winds from the SSW on Sun night, light winds from the NNW by Tue morning).

Mount Index Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 9°C on Thu afternoon, min 0°C on Tue afternoon). 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.
57 minutes ago
14° C
Dry
6
Light winds from the W
(6 kph at 267).
16
16 km E
1101m alt.
3 hours ago
11° C
Dry
0
Calm
(0 kph at 49).
2
34 km W
196m alt.
1 hour ago
13° C
Dry
Wind obs. (6 kph from 186 degs) was rejected.
34 km N
470m alt.
2 hours ago
12° C
Dry
2
Calm
(2 kph at 238).
2
35 km WNW
239m alt.
2 hours ago
13° C
Dry
5
Calm
(5 kph at 249).
5
37 km S
251m alt.
3 hours ago
16° C
Dry
0
Calm
(0 kph at 259).
0
41 km WSW
137.2m alt.
2 hours ago
16° C
Dry
Wind obs. (6 kph from 330 degs) was rejected.
44 km SSE
824m alt.
1 hour ago
12° C
-
3
Calm
(3 kph at 145).
0
45 km WNW
76m alt.
2 hours ago
13° C
Dry
2
Calm
(2 kph at 347).
8
50 km WNW
120m alt.
1 hour ago
12° C
Dry
2
Calm
(2 kph at 9).
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.

Mount Index Photos