– Lat/Long: 47.77° N 121.58° W
Mount Index
Weather Forecast, United StatesIssued: 9 pm Tue 25 Nov Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Tue 25 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Tue 25 Nov Local Time
Updates in:
Update imminent hr min s
2 Mount Index Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of snow. Milder later with heavy rain (total 33mm) on Thu night. Mild temperatures (max 5°C on Wed afternoon, min 1°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 6mm), mostly falling on Mon afternoon. Temperatures will be slightly above freezing (max 4°C on Mon morning, min 1°C on Sat afternoon). Wind will be generally light. | ||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 1 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | |  | | |  |  | | | |  | | |
light snow | some clouds | cloudy | light rain | light rain | heavy rain | heavy rain | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | clear | clear | some clouds | light rain | mod. rain | heavy rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
4 | — | — | 2 | 4 | 10 | 12 | — | — | — | — | — | — | — | — | — | 0.1 | 6 | 13 | |
max°C | 3 | 4 | 5 | 5 | 4 | 3 | 3 | 3 | 4 | 3 | 3 | 2 | 1 | 3 | 2 | 2 | 4 | 4 | 3 |
min°C | 1 | 4 | 5 | 3 | 3 | 3 | 2 | 3 | 3 | 2 | 3 | 1 | 1 | 2 | 2 | 2 | 4 | 4 | 2 |
-1 | 3 | 4 | 0 | 0 | 1 | 2 | 3 | 3 | 2 | 3 | 1 | 1 | 2 | 2 | 2 | 3 | 4 | 0 | |
1550 | 1850 | 2250 | 2050 | 1800 | 1650 | 1550 | 1500 | 1600 | 1850 | 1500 | 1400 | 1400 | 1550 | 1550 | 3500 | 3400 | 2550 | 1550 | |
Cloud base (m) | 650 | 650 | 650 | 1550 | 800 | 600 | 650 | 650 | 800 | 650 | 800 | 650 | 650 | 800 | 650 | 700 | 800 | 600 | |
 | — | 7:26 | — | — | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:33 | — | — |
 | — | — | 4:19 | — | — | 4:17 | — | — | 4:16 | — | — | 4:16 | — | — | 4:15 | — | — | 4:15 | — |
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Mount Index Weather (Days 0-3):
The weather forecast for Mount Index is: A dusting of snow. Milder later with heavy rain (total 33mm) on Thu night. Mild temperatures (max 5°C on Wed afternoon, min 1°C on Tue night). Wind will be generally light.
Mount Index Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Mon afternoon. Temperatures will be slightly above freezing (max 4°C on Mon morning, min 1°C on Sat 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
| |||||
| |||||
BUOY-46120 | |||||
Seattl / oeing Airport | | ||||
SHIP9719 | |||||
SHIP8116 | |||||
SHIP7401 |
* 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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