Winchester Mountain
Weather Forecast, United States

Mount Washington South approach, Mount Washington (Olympic)

Mount Washington (Olympic)

 

Days 0-3 Winchester Mountain Weather Summary:

Heavy rain (total 83mm) on Tue afternoon. Becoming colder with heavy fall of snow, heaviest during Thu morning. Freeze-thaw conditions (max 4°C on Thu afternoon, min -3°C on Wed morning). Wind will be generally light.

Days 3-6 Winchester Mountain Weather Summary:

Heavy rain (total 24mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 4°C on Thu night, min -5°C on Fri night). Winds decreasing (fresh winds from the SSE on Thu night, light winds from the SSE by Fri night).

night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM
snow showers
heavy snow
light snow
heavy snow
snow showers
light snow
heavy snow
heavy snow
heavy rain
moderate snow
heavy snow
heavy snow
snow showers
partially cloudy
partially cloudy
light snow
light snow
light snow
Wind km/h
15 SSE15
15 SSE15
15 SW15
15 WSW15
10 SW10
15 SSW15
20 SSE20
20 SSE20
20 SSE20
30 SSE30
15 S15
15 WSW15
5 SSW5
10 ESE10
15 ESE15
15 SE15
15 ESE15
20 SE20
snow shwrs heavy snow light snow heavy snow snow shwrs light snow heavy snow heavy snow heavy rain mod. snow heavy snow heavy snow snow shwrs some clouds some clouds light snow light snow light snow
See all weather maps
Rain
Rain mm
- - 30 - - - - 15 38 19 - - - - - - - 5
Snow
Snow cm
4 15 4 11 1 3 23 11 - 8 17 11 2 - - 1 4 2
High °C
1 2 2 0 -1 0 1 2 4 4 0 -2 -3 -1 0 0 2 3
Low °C
0 2 1 -2 -3 -1 1 2 3 1 -1 -2 -5 -4 -1 -2 0 1
Chill °C
-4 -2 -2 -5 -5 -5 -4 -3 0 -1 -4 -7 -7 -5 -4 -4 -2 -1
Freezing level m
1000 1250 1350 850 600 900 1150 1300 1500 1700 1000 750 350 250 900 600 1050 1500
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
-3-2-3-7-8-6-3-2-1-2-5-9-9-6-6-4-2-31220-1012440-2-3-10023
Sunrise
- 7:50 - - 7:50 - - 7:52 - - 7:52 - - 7:52 - - 7:54 -
Sunset
- - 4:08 - - 4:08 - - 4:08 - - 4:08 - - 4:08 - - 4:08

Issued local time.

This table gives the weather forecast for Winchester Mountain at the specific elevation of 1000 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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Chilliwack
33 km WNW
13m alt.
30 minutes ago
4° C
Dry
0
Calm
(0 kph at 113).
Agassiz Airport
34 km NW
15m alt.
41 minutes ago
4.1° C
clear
-
7
Light winds from the N
(7 kph at 360).
Agassiz(auto)
34 km NW
15m alt.
2 hours ago
3.4° C
-
0
Calm
(0 kph at 0).
Chilliwack
35 km W
8m alt.
2 hours ago
3° C
-
3
Calm
(3 kph at 33).
Hope Airport
46 km NNE
39m alt.
2 hours ago
3.1° C
-
4
Calm
(4 kph at 20).

* 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. We also include passing Ship data if it is recorded close to Winchester Mountain and within an acceptable time window.