– Lat/Long: 46.85° N 121.76° W
Mount Rainier Weather Forecast
Cascade Range · United StatesIssued: 4 am Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Rainier Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -6°C on Tue morning, min -13°C on Thu night). Mainly gales. | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Fri morning. Temperatures will be well below freezing (max -10°C on Sat morning, min -14°C on Fri morning). Winds decreasing (gales from the WNW on Fri afternoon, light winds from the SW by Sun afternoon). | |||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  |  | |  | | | | | | | |
some clouds | clear | some clouds | cloudy | some clouds | some clouds | cloudy | cloudy | heavy snow | snow shwrs | snow shwrs | clear | some clouds | cloudy | some clouds | some clouds | some clouds | clear | |
Cloud base (m) | 5750 | 5400 | 6400 | 3200 | 3000 | 1500 | 1500 | 1650 | 1800 | 6850 | 4750 | 3500 | 3400 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | 17 | 11 | 2 | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -7 | -8 | -7 | -7 | -6 | -7 | -6 | -8 | -14 | -12 | -11 | -10 | -10 | -10 | -10 | -12 | -10 |
min °C | -6 | -7 | -8 | -7 | -7 | -6 | -7 | -6 | -13 | -14 | -13 | -12 | -11 | -10 | -11 | -11 | -12 | -12 |
chill °C | -15 | -17 | -19 | -18 | -17 | -16 | -18 | -17 | -24 | -26 | -28 | -26 | -20 | -19 | -21 | -20 | -20 | -21 |
Freezing level m | 3550 | 3350 | 3150 | 3250 | 3250 | 3500 | 3100 | 3250 | 2500 | 1900 | 2150 | 1900 | 2700 | 2750 | 2550 | 2700 | 2600 | 2450 |
 | 6:52 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — |
 | — | 7:05 | — | — | 7:02 | — | — | 7:00 | — | — | 6:59 | — | — | 6:57 | — | — | 6:54 | — |
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Mount Rainier Weather (Days 0-3):
The weather forecast for Mount Rainier is: A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -6°C on Tue morning, min -13°C on Thu night). Mainly gales.
Mount Rainier Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri morning. Temperatures will be well below freezing (max -10°C on Sat morning, min -14°C on Fri morning). Winds decreasing (gales from the WNW on Fri afternoon, light winds from the SW by Sun afternoon).
This table gives the weather forecast for Mount Rainier at the specific elevation of 4392 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Rainier. 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 |
|---|---|---|---|---|---|
Pierce County Airport - Thun Field - Puyallup (Washington) |  | ||||
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Fort Lewi / ray Army Airfield Airport | | ||||
BUOY-TCNW1 | |||||
BUOY-TCMW1 | |||||
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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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