– Lat/Long: 47.77° N 121.58° W
Mount Index Weather Forecast
Cascade Range · United StatesIssued: 4 am Sat 31 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Sat 31 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Index Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Mild temperatures (max 9°C on Mon afternoon, min 2°C on Sat morning). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 18mm), heaviest on Thu night. Very mild (max 10°C on Thu afternoon, min 3°C on Thu night). Wind will be generally light. | |||||||||||||||||
Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | |  |  | | | |  | |  | | |  | |
some clouds | some clouds | some clouds | clear | clear | clear | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | light rain | light rain | light rain | some clouds | some clouds | heavy rain | |
Cloud base (m) | 1800 | 2200 | 8100 | 6200 | 5450 | 3050 | 3850 | 3550 | 1550 | 650 | 650 | 750 | 6950 | 5650 | 700 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 0.3 | 2 | 1.6 | — | — | 14 |
max °C | 4 | 6 | 5 | 5 | 6 | 4 | 8 | 9 | 7 | 8 | 8 | 5 | 5 | 6 | 6 | 9 | 10 | 7 |
min °C | 2 | 6 | 4 | 3 | 5 | 4 | 5 | 8 | 6 | 6 | 7 | 5 | 5 | 6 | 5 | 6 | 10 | 3 |
chill °C | 0 | 5 | 4 | 3 | 4 | 4 | 5 | 8 | 5 | 6 | 6 | 4 | 3 | 4 | 4 | 6 | 9 | -2 |
Freezing level m | 1650 | 1850 | 1900 | 1800 | 1900 | 2850 | 3150 | 3000 | 2450 | 2400 | 2200 | 1900 | 1950 | 2000 | 2450 | 2750 | 2550 | 1500 |
 | 7:48 | — | — | 6:50 | — | — | 7:50 | — | — | 7:52 | — | — | 7:54 | — | — | 7:56 | — | — |
 | — | 5:50 | — | — | 4:47 | — | — | 5:46 | — | — | 5:45 | — | — | 5:44 | — | — | 5:42 | — |
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Mount Index Weather (Days 0-3):
The weather forecast for Mount Index is: Mostly dry. Mild temperatures (max 9°C on Mon afternoon, min 2°C on Sat morning). Wind will be generally light.
Mount Index Weather (Days 3-6):
Moderate rain (total 18mm), heaviest on Thu night. Very mild (max 10°C on Thu afternoon, min 3°C on Thu night). 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.
* 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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