– Lat/Long: 47.77° N 121.58° W
Mount Index
Weather Forecast, United StatesIssued: 3 pm Wed 28 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Wed 28 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Wed 28 Jan Local Time
Updates in:
Update imminent hr min s
2 Mount Index Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 38mm), heaviest during Wed afternoon. Mild temperatures (max 8°C on Sat morning, min 2°C on Wed afternoon). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 26mm), heaviest during Sun afternoon. Mild temperatures (max 8°C on Sat afternoon, min 2°C on Sun night). Wind will be generally light. | ||||||||||||||||
Wed 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | |  |  | | | | | | | |
mod. rain | heavy rain | light rain | light rain | light rain | light rain | light rain | light rain | light rain | some clouds | rain shwrs | mod. rain | mod. rain | light rain | light rain | light rain | light rain | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
9 | 12 | 2 | 1.4 | 4 | 5 | 4 | 0.7 | 0.4 | — | 1 | 8 | 10 | 4 | 0.4 | 1.2 | 1.5 | |
max °C | 3 | 3 | 4 | 4 | 6 | 4 | 5 | 7 | 8 | 8 | 7 | 4 | 3 | 3 | 4 | 3 | 3 |
min °C | 2 | 3 | 4 | 4 | 4 | 4 | 5 | 5 | 7 | 7 | 3 | 3 | 3 | 2 | 2 | 2 | 2 |
-2 | 0 | 2 | 2 | 2 | 1 | 1 | 3 | 5 | 6 | 1 | -1 | -1 | -1 | 2 | 0 | 1 | |
1500 | 1700 | 1800 | 1900 | 2100 | 1800 | 1950 | 2300 | 2400 | 2500 | 2300 | 1650 | 1450 | 1350 | 1650 | 1400 | 1500 | |
Cloud base (m) | 650 | 650 | 650 | 700 | 650 | 2350 | 650 | 700 | 2100 | 1750 | 750 | 650 | 650 | 5900 | 900 | 650 | |
 | — | — | 7:35 | — | — | 7:35 | — | — | 7:33 | — | — | 7:33 | — | — | 7:31 | — | — |
 | 5:00 | — | — | 5:01 | — | — | 5:04 | — | — | 5:05 | — | — | 5:07 | — | — | 5:07 | — |
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Mount Index Weather (Days 0-3):
The weather forecast for Mount Index is: Heavy rain (total 38mm), heaviest during Wed afternoon. Mild temperatures (max 8°C on Sat morning, min 2°C on Wed afternoon). Wind will be generally light.
Mount Index Weather (Days 3-6):
Heavy rain (total 26mm), heaviest during Sun afternoon. Mild temperatures (max 8°C on Sat afternoon, min 2°C on Sun 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
 | |||||
 | |||||
Seattl / oeing Airport | | ||||
SHIP3500 | |||||
SHIP2572 | |||||
SHIP8523 | |||||
SHIP4166 |
* 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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