– Lat/Long: 46.85° N 121.76° W
Mount Rainier Weather Forecast
Cascade Range · United StatesIssued: 10 pm Tue 08 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Tue 08 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Rainier Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 1°C on Wed morning, min -9°C on Thu night). Winds increasing (light winds from the W on Tue night, gales from the W by Thu morning). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -7°C on Sun afternoon, min -12°C on Sat morning). Winds decreasing (strong winds from the NNE on Sat night, calm by Sun night). | |||||||||||||||
Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | | |  |  | |  | | | | | |
clear | clear | clear | clear | some clouds | some clouds | clear | some clouds | cloudy | cloudy | cloudy | light snow | clear | clear | clear | clear | |
Cloud base (m) | 8750 | 9000 | 8950 | 7150 | 7450 | 6550 | 2800 | 4950 | 2650 | 2400 | 2900 | |||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 0 | 1 | 1 | 1 | -3 | -5 | -8 | -8 | -9 | -9 | -12 | -11 | -8 | -8 | -7 | -7 |
min °C | -3 | 0 | 1 | -2 | -4 | -6 | -9 | -9 | -9 | -10 | -12 | -12 | -10 | -8 | -8 | -7 |
chill °C | -9 | -6 | -6 | -12 | -15 | -17 | -21 | -20 | -18 | -19 | -22 | -23 | -20 | -17 | -14 | -10 |
Freezing level m | 4250 | 4500 | 4550 | 4250 | 3800 | 3500 | 3150 | 3100 | 3000 | 2700 | 2550 | 2600 | 2900 | 3000 | 3100 | 3300 |
 | — | 6:35 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — |
 | — | — | 7:30 | — | — | 7:29 | — | — | 7:27 | — | — | 7:24 | — | — | 7:22 | — |
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Mount Rainier Weather (Days 0-3):
The weather forecast for Mount Rainier is: Mostly dry. Freeze-thaw conditions (max 1°C on Wed morning, min -9°C on Thu night). Winds increasing (light winds from the W on Tue night, gales from the W by Thu morning).
Mount Rainier Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -7°C on Sun afternoon, min -12°C on Sat morning). Winds decreasing (strong winds from the NNE on Sat night, calm by Sun night).
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) |  | ||||
| |||||
SHIP7935 | |||||
SHIP12152 | |||||
SHIP8550 | |||||
Fort Lewi / ray Army Airfield Airport | | ||||
BUOY-TCNW1 |
* 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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