Mount Si
Weather Forecast, United States

Elevation:
1270
500

	Days 0-3 Mount Si Weather Summary: Mostly dry. Warm (max 22°C on Tue afternoon, min 11°C on Mon morning). Wind will be generally light.									Days 3-6 Mount Si Weather Summary: Mostly dry. Warm (max 22°C on Sat afternoon, min 13°C on Thu morning). Wind will be generally light.

	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

Wind km/h	0	5	10	5	0	10	5	5	5	5	5	5	5	0	10	0	5	5
	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
See all weather maps
Rain mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Snow cm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	17	19	15	19	22	16	19	21	16	17	19	14	19	21	16	20	22	17
Low °C	11	18	13	13	21	13	13	20	14	13	17	13	13	20	15	14	20	15
Chill °C	17	19	15	19	22	16	19	21	16	17	19	14	19	21	16	20	22	17
Freezing level m	3650	3700	3800	3750	3800	3800	3750	3750	3750	3650	3650	3900	4000	4100	4150	4150	4150	4150

	7:24	-	-	7:26	-	-	7:28	-	-	7:28	-	-	7:31	-	-	7:31	-	-
	-	6:19	-	-	6:16	-	-	6:15	-	-	6:13	-	-	6:10	-	-	6:08	-

Issued 4 am Mon 15 Oct 2018 local time.

This table gives the weather forecast for Mount Si at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Si. 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
North Bend 3 km SW 134m alt. 3 hours ago	1° C	-	Calm (0 kph at 57).
North Bend 6 km SE 247m alt. 2 hours ago	3° C	Dry	Calm (3 kph at 159).
North Bend 8 km S 307.9m alt. 1 hour ago	6° C	Dry	Calm (0 kph at 358).
Snoqualmie 11 km W 275.5m alt. 2 hours ago	4° C	Dry	Calm (0 kph at ).
Carnation 20 km WNW 27m alt. 2 hours ago	2° C	-	Calm (0 kph at 157).

* 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 Mount Si and within an acceptable time window.