– Lat/Long: 47.77° N 121.58° W
Mount Index Weather Forecast
Cascade Range · United StatesIssued: 3 pm Wed 04 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Wed 04 Nov Local Time
Updates in:
Update imminent hr min s
2 Mount Index Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 41mm), heaviest during Fri night. Very mild (max 12°C on Sat morning, min 3°C on Thu morning). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 21mm), heaviest during Sat night. Very mild (max 11°C on Sat afternoon, min 2°C on Sun afternoon). Winds decreasing (fresh winds from the SW on Sat night, calm by Sun afternoon). | ||||||||||||||||
Wed 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | |  | | | |  | | |  | |
light rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | heavy rain | rain shwrs | some clouds | heavy rain | rain shwrs | light rain | some clouds | some clouds | some clouds | clear | |
Cloud base (m) | 2550 | 650 | 800 | 850 | 2850 | 1000 | 750 | 600 | 700 | 650 | 650 | 900 | 6300 | 2300 | 2950 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 11 | 1.9 | 0.4 | 0.8 | 3 | 4 | 19 | 0.2 | — | 18 | 1.9 | 0.9 | — | — | — | — |
max °C | 8 | 5 | 4 | 4 | 5 | 6 | 8 | 9 | 12 | 11 | 11 | 3 | 2 | 3 | 7 | 6 | 7 |
min °C | 5 | 4 | 3 | 4 | 3 | 5 | 7 | 7 | 11 | 11 | 4 | 3 | 2 | 2 | 6 | 5 | 5 |
chill °C | 3 | 1 | 0 | 2 | 0 | 3 | 4 | 5 | 10 | 9 | -1 | -2 | -1 | 0 | 5 | 4 | 3 |
Freezing level m | 2300 | 1750 | 1500 | 1650 | 2400 | 2200 | 2850 | 2750 | 2950 | 2950 | 1700 | 1350 | 1300 | 1550 | 2150 | 2050 | 2500 |
 | — | — | 6:56 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:03 | — | — |
 | 4:43 | — | — | 4:42 | — | — | 4:39 | — | — | 4:38 | — | — | 4:37 | — | — | 4:36 | — |
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Mount Index Weather (Days 0-3):
The weather forecast for Mount Index is: Heavy rain (total 41mm), heaviest during Fri night. Very mild (max 12°C on Sat morning, min 3°C on Thu morning). Wind will be generally light.
Mount Index Weather (Days 3-6):
Heavy rain (total 21mm), heaviest during Sat night. Very mild (max 11°C on Sat afternoon, min 2°C on Sun afternoon). Winds decreasing (fresh winds from the SW on Sat night, calm by Sun afternoon).
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-EBSW1 | |||||
Seattl / oeing Airport | | ||||
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* 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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