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

UsMount Index
Weather Forecast, United States

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Issued: 10pm Sat 28 May Local Time
Updates in: hr min s
Update imminent 
Mountain icon 2 Mount Index Elevations: 2 Forecast Elevations:
 

Mount Index Weather (Days 0-3):

Heavy rain (total 20mm), heaviest during Tue afternoon. Very mild (max 12°C on Tue afternoon, min 3°C on Sat night). Wind will be generally light.

(Days 3-6):

Light rain (total 9mm), mostly falling on Tue night. Very mild (max 16°C on Wed afternoon, min 9°C on Tue night). Wind will be generally light.

(Days 6-9):

Heavy rain (total 51mm), heaviest during Sat night. Very mild (max 14°C on Fri night, min 6°C on Mon afternoon). Wind will be generally light.

(Days 10-12):

Light rain (total 4mm), mostly falling on Thu night. Very mild (max 15°C on Wed afternoon, min 4°C on Mon night). Wind will be generally light.

Sat
28
Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thu
9
night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM
light rain
light rain
light rain
light rain
light rain
cloudy
cloudy
cloudy
thunderstorm
rain showers
partially cloudy
cloudy
light rain
cloudy
light rain
partially cloudy
rain showers
thunderstorm
rain showers
cloudy
moderate rain
heavy rain
partially cloudy
cloudy
heavy rain
moderate rain
moderate rain
light rain
cloudy
partially cloudy
partially cloudy
partially cloudy
clear
cloudy
cloudy
cloudy
light rain light rain light rain light rain light rain cloudy cloudy cloudy risk tstorm rain shwrs some clouds cloudy light rain cloudy light rain some clouds rain shwrs risk tstorm rain shwrs cloudy mod. rain heavy rain some clouds cloudy heavy rain mod. rain mod. rain light rain cloudy some clouds some clouds some clouds clear cloudy cloudy cloudy
Wind km/h
5
W
10
WNW
10
WSW
5
WNW
5
NNW
0
NNW
0
NE
0
W
5
W
5
ENE
5
E
5
NE
10
SE
0
SW
5
E
5
SE
5
SSW
5
W
0
SE
5
NW
10
SW
10
WSW
0
WSW
10
W
5
W
10
W
10
SW
10
SW
5
SW
10
WNW
5
WNW
5
NW
5
W
10
SE
5
ESE
5
NNW
See all weather maps
Snow
 cm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Rain
 mm
4 4 5 1 1 - - - 5 2 - - 1 - 2 - 1 3 2 - 7 14 - - 13 8 7 1 - - - - - - - -
Max °C
6 3 3 4 4 6 7 10 12 11 14 16 14 12 12 12 13 14 14 11 9 7 10 12 9 8 7 7 5 9 8 8 15 14 13 14
Min °C
3 3 3 3 4 5 6 9 11 9 11 15 12 12 11 10 11 14 11 11 7 7 7 10 8 8 6 4 4 8 6 7 13 13 13 12
 Chill °C
5 1 1 3 3 6 7 10 12 11 14 16 14 12 12 12 13 14 14 11 8 5 10 12 9 7 4 5 4 7 7 8 15 14 13 14
 Freezing Level m
1750 1550 1550 1600 1750 2200 2400 2500 2650 2700 2800 2900 2800 2800 2900 2900 2850 2950 2950 2900 2850 2200 2800 2650 2550 2300 2200 1950 1800 2250 2350 2900 3250 3300 3300 3200
Sea lvl3000ft6000ft9000ft12000ft15000ft
1-2-2-10134667997777886424643220323810896334467101211141614121212131414119710129877598815141314
Sunrise
- 5:13 - - 5:13 - - 5:11 - - 5:11 - - 5:11 - - 5:09 - - 5:09 - - 5:09 - - 5:09 - - 5:09 - - 5:07 - - 5:07 -
Sunset
- - 8:52 - - 8:53 - - 8:54 - - 8:55 - - 8:57 - - 8:58 - - 8:59 - - 9:00 - - 9:00 - - 9:00 - - 9:01 - - 9:02

Mount Index Weather (Days 0-3):

The weather forecast for Mount Index is: Heavy rain (total 20mm), heaviest during Tue afternoon. Very mild (max 12°C on Tue afternoon, min 3°C on Sat night). Wind will be generally light.

Mount Index Weather (Days 3-6):

Light rain (total 9mm), mostly falling on Tue night. Very mild (max 16°C on Wed afternoon, min 9°C on Tue night). Wind will be generally light.

Mount Index Weather (Days 6-9):

Heavy rain (total 51mm), heaviest during Sat night. Very mild (max 14°C on Fri night, min 6°C on Mon afternoon). 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
30 km W
80m alt.
2 hours ago
14° C
Dry
2
Calm
(2 kph at 245).
5
32 km W
188m alt.
1 hour ago
9° C
Dry
2
Calm
(2 kph at 24).
3
34 km N
470m alt.
2 hours ago
8° C
Dry
2
Calm
(2 kph at 287).
2
35 km WNW
239m alt.
1 hour ago
9° C
Dry
2
Calm
(2 kph at 285).
3
41 km WSW
137.2m alt.
2 hours ago
8° C
Dry
0
Calm
(0 kph at 224).
2

* 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