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

Mount Index
Weather Forecast, United States

Issued: 4 am Thu 18 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Light rain (total 8mm), mostly falling on Sat night. Very mild (max 18°C on Fri afternoon, min 10°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 6mm), mostly falling on Sun morning. Very mild (max 19°C on Tue afternoon, min 7°C on Sun morning). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
clear
clear
clear
part cloud
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
clear
part cloud
some clouds
clear
clear
clear
clear
clear
clear
some clouds
rain shwrs
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
clear
some clouds
 km/h
5
NW
5
WNW
5
N
0
NW
5
W
5
W
10
SW
15
SW
15
SSW
5
WNW
10
WNW
0
NW
5
SE
5
SSW
5
SSE
0
E
0
NW
0
W
 cm 
 mm 
8
5
0.5
max°C
12
15
13
16
18
15
15
16
13
8
11
9
13
17
15
17
19
16
min°C
11
14
12
13
18
13
12
16
10
7
10
8
10
16
14
15
18
14
chill°C 
11
14
12
13
18
13
12
16
8
6
8
8
10
16
14
15
18
14
Freezing level (m
3650
3850
4050
4250
4300
4200
3850
3700
3300
2150
2600
3800
4000
4100
4150
4100
4100
4150
Cloud base (m)
750
9250
9250
2200
2000
650
1600
9650
Sea lvl1000m2000m3000m4000m5000m
8101112131210107346912131313141215131518141416128119121715161915
Sunrise
6:47
6:48
6:48
6:50
6:52
6:52
Sunset
7:13
7:09
7:07
7:06
7:04
7:01

Loading...

Mount Index Weather (Days 0-3):

The weather forecast for Mount Index is: Light rain (total 8mm), mostly falling on Sat night. Very mild (max 18°C on Fri afternoon, min 10°C on Sat night). Wind will be generally light.

Mount Index Weather (Days 3-6):

Light rain (total 6mm), mostly falling on Sun morning. Very mild (max 19°C on Tue afternoon, min 7°C on Sun morning). Wind will be generally light.

This table gives the weather forecast for Mount Index at the specific elevation of 1000 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
37 km S
251m alt.
39 minutes ago
14° C
Dry
0
Calm
(0 kph at 244).
0
55 km W
218m alt.
2 hours ago
13° C
clear
Clear
11
Light winds from the N
(11 kph at 0).
16 km
SHIP9679
57 km SW
15m alt.
3 hours ago
- km
57 km SW
218m alt.
2 hours ago
14° C
clear
Clear
11
Light winds from the NNW
(11 kph at 340).
16 km
58 km SSE
628m alt.
2 hours ago
8° C
clear
Fog -.
Wind obs. (11 kph from 1 degs) was rejected.
0 km
SHIP7033
57 km SW
15m alt.
2 hours ago
- km
SHIP3894
57 km SW
15m alt.
3 hours ago
- km
57 km SW
218m alt.
2 hours ago
14° C
clear
Clear
11
Light winds from the NNW
(11 kph at 340).
16 km
SHIP7548
57 km SW
15m alt.
3 hours ago
- km
58 km SSE
628m alt.
2 hours ago
8° C
clear
Fog -.
Wind obs. (11 kph from 1 degs) was rejected.
0 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.

Mount Index Photos