– Lat/Long: 47.77° N 121.58° W
Mount Index Weather Forecast
Cascade Range · United StatesIssued: 3 am Wed 11 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Wed 11 Nov Local Time
Updates in:
Update imminent hr min s
2 Mount Index Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 11mm), heaviest on Fri night. Very mild (max 13°C on Wed morning, min 4°C on Fri night). Winds decreasing (fresh winds from the ESE on Thu night, calm by Fri night). | Days 4–6 Weather SummaryHeavy rain (total 42mm), heaviest during Sat night. Mild temperatures (max 6°C on Sat night, min 2°C on Mon afternoon). Wind will be generally light. | |||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | |  |  |  | | |  |  |  | | |  | |
some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | light rain | heavy rain | rain shwrs | light rain | heavy rain | heavy rain | mod. rain | mod. rain | rain shwrs | rain shwrs | some clouds | |
Cloud base (m) | 5950 | 6650 | 6300 | 6400 | 5950 | 6250 | 5350 | 2200 | 550 | 750 | 750 | 2100 | 600 | 600 | 600 | 700 | 1600 | 850 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | 0.4 | 11 | 2 | 0.8 | 14 | 10 | 5 | 7 | 1.5 | 0.7 | — |
max °C | 13 | 12 | 10 | 12 | 13 | 12 | 11 | 9 | 5 | 5 | 5 | 6 | 5 | 4 | 4 | 3 | 3 | 2 |
min °C | 12 | 11 | 9 | 11 | 12 | 11 | 11 | 6 | 4 | 5 | 5 | 5 | 4 | 4 | 3 | 3 | 2 | 2 |
chill °C | 11 | 10 | 9 | 11 | 10 | 8 | 8 | 6 | 4 | 3 | 3 | 2 | 2 | 2 | 0 | 0 | 2 | 2 |
Freezing level m | 2950 | 2900 | 3050 | 2850 | 2950 | 3150 | 2850 | 2400 | 1750 | 1750 | 1700 | 2100 | 2000 | 1800 | 1500 | 1350 | 1450 | 1300 |
 | 7:05 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:13 | — | — |
 | — | 4:32 | — | — | 4:31 | — | — | 4:30 | — | — | 4:30 | — | — | 4:29 | — | — | 4:28 | — |
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Mount Index Weather (Days 0-3):
The weather forecast for Mount Index is: Moderate rain (total 11mm), heaviest on Fri night. Very mild (max 13°C on Wed morning, min 4°C on Fri night). Winds decreasing (fresh winds from the ESE on Thu night, calm by Fri night).
Mount Index Weather (Days 3-6):
Heavy rain (total 42mm), heaviest during Sat night. Mild temperatures (max 6°C on Sat night, min 2°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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
SHIP6183 | |||||
| |||||
SHIP8308 | |||||
SHIP7938 | |||||
SHIP957 | |||||
SHIP5691 | |||||
SHIP3560 |
* 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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