– Lat/Long: 48.96° N 121.64° W
Winchester Mountain
Weather Forecast, United StatesIssued: 9 pm Tue 09 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Tue 09 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Tue 09 Dec Local Time
Updates in:
Update imminent hr min s
2 Winchester Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 1°C on Tue night, min -4°C on Wed night). Winds decreasing (strong winds from the WSW on Tue night, light winds from the W by Thu afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 2°C on Sat afternoon, min -1°C on Sat night). Winds increasing (moderate winds from the WSW on Sat morning, near gales from the SSW by Mon afternoon). | ||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  | | | |  | |  |  | | | |  |  | |
heavy snow | heavy snow | heavy snow | heavy snow | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | cloudy | mod. snow | light snow | some clouds | heavy snow | heavy snow | mod. snow | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
21 | 20 | 19 | 29 | — | — | — | — | — | — | — | — | 8 | 2 | — | 19 | 20 | 10 | 13 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 1 | 1 | 1 | 0 | -4 | -2 | -1 | 1 | 0 | 1 | 1 | 2 | 2 | -1 | 0 | 0 | -1 | 0 | 0 |
min°C | -1 | 0 | 1 | -4 | -4 | -3 | -2 | 1 | 0 | 1 | 1 | 1 | -1 | -1 | 0 | 0 | -1 | 0 | -7 |
-9 | -7 | -5 | -11 | -11 | -8 | -8 | -5 | -6 | -5 | -4 | -5 | -9 | -8 | -7 | -7 | -9 | -8 | -15 | |
2200 | 2150 | 2200 | 1800 | 1250 | 1350 | 1300 | 2050 | 2050 | 2250 | 2150 | 2250 | 1900 | 1800 | 1950 | 2100 | 1850 | 2050 | 1350 | |
Cloud base (m) | 750 | 750 | 750 | 750 | 850 | 850 | 900 | 800 | 750 | 750 | 850 | 900 | 1750 | 750 | 800 | 750 | 700 | 700 | 800 |
 | — | 7:48 | — | — | 7:50 | — | — | 7:50 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — |
 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — |
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Winchester Mountain Weather (Days 0-3):
The weather forecast for Winchester Mountain is: A heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 1°C on Tue night, min -4°C on Wed night). Winds decreasing (strong winds from the WSW on Tue night, light winds from the W by Thu afternoon).
Winchester Mountain Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 2°C on Sat afternoon, min -1°C on Sat night). Winds increasing (moderate winds from the WSW on Sat morning, near gales from the SSW by Mon afternoon).
This table gives the weather forecast for Winchester Mountain at the specific elevation of 1988 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Winchester Mountain. 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 |
|---|---|---|---|---|---|
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Agassiz Airport |  | ||||
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HopeA-BC | |||||
Hope 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.