– Lat/Long: 47.46° N 121.64° W

Mailbox Peak Weather Forecast

Cascade Range · United States

Issued: 4 pm Fri 25 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 4 pm Fri 25 Sep Local Time

Updates in:

hr min s

Update imminent

2 Mailbox Peak Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary Moderate rain (total 12mm), heaviest on Fri afternoon. Very mild (max 16°C on Sun afternoon, min 7°C on Fri night). Wind will be generally light.											Days 5–7 Weather Summary Moderate rain (total 17mm), heaviest on Tue afternoon. Very mild (max 15°C on Mon afternoon, min 6°C on Thu morning). Wind will be generally light.
	Fri 25		Saturday 26			Sunday 27			Monday 28			Tuesday 29			Wednesday 30
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	mod. rain	rain shwrs	rain shwrs	some clouds	some clouds	some clouds	clear	some clouds	some clouds	clear	some clouds	light rain	mod. rain	mod. rain	rain shwrs	some clouds	rain shwrs
Cloud base (m)	500	800			6800	6050		7100	5750	8750	2750	1650	600	450	550	1900	1800
km/h	WSW	SW	NW	NW	E	W	WNW	N	WNW	WNW	SSW	SSW	W	WSW	NW	NW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	9	3	0.1	—	—	—	—	—	—	—	—	0.3	8	6	0.3	—	0.1
max °C	10	8	10	13	9	14	16	10	13	15	13	13	12	12	11	13	9
min °C	9	7	7	13	8	9	15	8	9	15	11	12	12	10	9	12	7
chill °C	6	6	7	13	7	9	15	8	9	15	11	11	11	10	9	11	7

Freezing level m	2000	1550	1950	2450	2750	2750	2800	2800	2800	3000	3300	2950	2850	2600	2300	2300	1900

	—	—	6:58	—	—	6:58	—	—	7:00	—	—	7:01	—	—	7:03	—	—
	6:58	—	—	6:55	—	—	6:53	—	—	6:52	—	—	6:50	—	—	6:47	—

Mailbox Peak Weather (Days 0-3):

The weather forecast for Mailbox Peak is: Moderate rain (total 12mm), heaviest on Fri afternoon. Very mild (max 16°C on Sun afternoon, min 7°C on Fri night). Wind will be generally light.

Mailbox Peak Weather (Days 3-6):

Moderate rain (total 17mm), heaviest on Tue afternoon. Very mild (max 15°C on Mon afternoon, min 6°C on Thu morning). Wind will be generally light.

This table gives the weather forecast for Mailbox Peak at the specific elevation of 500 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 10 closest weather stations

Weather Station	Temp.	Weather	Wind
Snoqualmie 19 km W 237m alt. 2 hours ago	9°C	Dry	Calm (0 kph at 185).
Orchard Grove wx 31 km SW 115m alt. 2 hours ago	9°C	-	Calm (0 kph at 0).
Sammamish 33 km W 138m alt. 2 hours ago	10°C	Dry	Calm (3 kph at 284).
Maple Valley 33 km SW 185.6m alt. 1 hour ago	11°C	Dry	Calm (0 kph at 170).
Timberlane wx 34 km SW 126m alt. 2 hours ago	11°C	-	Calm (2 kph at 126).
Duvall 36 km WNW 175.3m alt. 1 hour ago	8°C	Dry	Calm (0 kph at 0).
Duvall 37 km WNW 147m alt. 2 hours ago	9°C	Dry	Calm (0 kph at 57).
Renton 37 km WSW 160m alt. 2 hours ago	9°C	Dry	Calm (0 kph at 143).
Duvall 39 km WNW 128m alt. 2 hours ago	9°C	Dry	Calm (0 kph at 151).
Leisure Estates Mobile Home Park wx 40 km WSW 103m alt. 2 hours ago	11°C	-	Calm (0 kph at 197).

* 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.