– Lat/Long: 47.46° N 121.64° W

Mailbox Peak
Weather Forecast, United States
Issued: 3 am Sat 21 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 3 am Sat 21 Dec Local Time

Updates in:

hr min s

Update imminent

2 Mailbox Peak Elevations: 2 Forecast Elevations:

	Days 1–3 Weather Summary A heavy fall of snow, heaviest during Mon night. Freeze-thaw conditions (max 5°C on Mon afternoon, min -2°C on Sun night). Mainly strong winds.									Days 4–6 Weather Summary A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max 0°C on Thu afternoon, min -4°C on Tue night). Winds increasing (light winds from the NW on Tue afternoon, fresh winds from the WSW by Thu night).
	Saturday 21			Sunday 22			Monday 23			Tuesday 24			Wednesday 25			Thursday 26
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	snow shwrs	some clouds	light snow	light snow	snow shwrs	clear	some clouds	mod. snow	light snow	light snow	light snow	cloudy	light snow	heavy snow	mod. snow	light snow	mod. snow
km/h	SSE	WSW	SW	SE	S	WSW	WSW	ESE	SE	W	NNW	SW	SSW	SE	ESE	SW	SW	SSW
See all weather maps
cm	2.0	3	—	1.0	5	7	—	—	7	2.0	4	1.0	—	1.0	13	9	3	10
mm	—	—	—	—	—	—	—	—	0.6	—	—	—	—	—	—	—	—	—
max°C	2	0	0	1	2	1	2	5	3	-1	-2	-3	-2	-3	-2	-1	0	0
min°C	0	-1	-1	0	1	-2	-1	5	-1	-1	-3	-4	-3	-3	-2	-2	0	-1
chill°C	-7	-7	-6	-5	-4	-8	-1	0	-4	-4	-7	-9	-8	-8	-7	-9	-7	-6

Freezing level (m)	1850	1400	1300	1650	1850	1500	1350	2750	2000	1300	1150	850	1050	1000	1000	1050	1450	1400
Cloud base (m)	2400	400	1500	800	700	400	700		1850	400	450	450	650	1800	400	400	400	350

	7:50	—	—	7:52	—	—	7:52	—	—	7:52	—	—	7:52	—	—	7:52	—	—
	—	4:17	—	—	4:19	—	—	4:19	—	—	4:20	—	—	4:21	—	—	4:21	—

Mailbox Peak Weather (Days 0-3):

The weather forecast for Mailbox Peak is: A heavy fall of snow, heaviest during Mon night. Freeze-thaw conditions (max 5°C on Mon afternoon, min -2°C on Sun night). Mainly strong winds.

Mailbox Peak Weather (Days 3-6):

A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max 0°C on Thu afternoon, min -4°C on Tue night). Winds increasing (light winds from the NW on Tue afternoon, fresh winds from the WSW by Thu night).

This table gives the weather forecast for Mailbox Peak at the specific elevation of 1476 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mailbox Peak. 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 Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Harman Heights wx 12 km WSW 251m alt. 1 hour ago	8° C	Dry	Calm (0 kph at 37).
Stampede Pass Airport 31 km SE 628m alt. 2 hours ago	1° C	-	Wind obs. (9 kph from 1 degs) was rejected.	0.0 km High: scattered
Black Diamond 34 km SSW 192m alt. 2 hours ago	12° C	Dry	Calm (2 kph at 134).
Auburn 44 km SW 119m alt. 1 hour ago	-3° C	-	Calm (0 kph at 76).
Renton Airport 44 km WSW 218m alt. 2 hours ago	8° C	-	Light winds from the N (9 kph at 0).	16 km Low: few
Seattle Tacoma International Airport 51 km WSW 218m alt. 2 hours ago	8° C	Dry and partly cloudy.	Light winds from the N (13 kph at 10).	16 km Low: broken Mid: broken
Seattl / oeing Airport 52 km WSW 218m alt. 2 hours ago	7° C	Clear	Calm (0 kph at 0).	13 km
Seattle 58 km W 100m alt. 44 minutes ago	2° C	-	Light winds from the NNW (6 kph at 329).
Puyallup 59 km SSW 160m alt. 1 hour ago	9° C	Dry	Calm (0 kph at 49).
BUOY-TCNW1 62 km SW 3m alt. 1 hour ago

* 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.