Mount Si
Weather Forecast, United States

 

Mount Si Weather (Days 0-3):

Light rain (total 2mm), mostly falling on Mon night. Mild temperatures (max 7°C on Mon night, min 2°C on Sat morning). Winds increasing (calm on Sun night, fresh winds from the WSW by Mon night).

(Days 3-6):

Light rain (total 7mm), mostly falling on Tue morning. Freeze-thaw conditions (max 8°C on Thu afternoon, min -1°C on Fri morning). Winds decreasing (fresh winds from the WSW on Tue afternoon, calm by Thu morning).

AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
clear
clear
clear
clear
clear
clear
partially cloudy
partially cloudy
light rain
light rain
light rain
rain showers
clear
clear
clear
partially cloudy
partially cloudy
partially cloudy
Wind km/h
15 NNW15
10 NNW10
10 NW10
10 WSW10
10 WNW10
5 NNW5
20 SW20
25 SW25
30 WSW30
30 WSW30
35 WSW35
10 WSW10
5 N5
10 N10
5 N5
0 SW0
10 SSW10
10 SW10
clear clear clear clear clear clear some clouds some clouds light rain light rain light rain rain shwrs clear clear clear some clouds some clouds some clouds
Rain
Rain mm
- - - - - - - - 2 3 2 2 - - - - - -
Snow
Snow cm
- - - - - - - - - - - - - - - - - -
High °C
2 4 4 3 5 5 6 6 7 7 7 5 5 7 7 7 8 7
Low °C
2 3 3 3 5 4 5 6 6 7 7 2 2 6 6 7 8 1
Chill °C
-2 1 1 1 2 3 3 2 3 3 2 0 5 5 5 7 7 5
Freezing level m
1650 1900 1900 1900 2100 2500 2550 2650 2650 2500 2450 1900 2150 2450 2700 2450 2400 1950
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
2443556677755777877119101210121210111211101311121512
Sunrise
6:09 - - 6:07 - - 6:05 - - 6:03 - - 6:01 - - 6:00 - -
Sunset
- 8:02 - - 8:04 - - 8:06 - - 8:07 - - 8:07 - - 8:09 -

Mount Si Weather (Days 0-3):

Light rain (total 2mm), mostly falling on Mon nightMild temperatures (max 7°C on Mon night, min 2°C on Sat morning)Winds increasing (calm on Sun night, fresh winds from the WSW by Mon night)

Mount Si Weather (Days 3-6):

Light rain (total 7mm), mostly falling on Tue morningFreeze-thaw conditions (max 8°C on Thu afternoon, min -1°C on Fri morning)Winds decreasing (fresh winds from the WSW on Tue afternoon, calm by Thu morning)

Issued local time.

This table gives the weather forecast for Mount Si at the specific elevation of 1270 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 StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
North Bend
3 km SW
134m alt.
2 hours ago
10° C
Dry
5
Calm
(5 kph at 337).
North Bend
6 km SE
247m alt.
2 hours ago
11° C
Dry
5
Calm
(5 kph at 159).
North Bend
8 km S
307.9m alt.
2 hours ago
10° C
Dry
0
Calm
(0 kph at 120).
Fall City
14 km W
335m alt.
2 hours ago
9° C
Dry
0
Calm
(0 kph at 229).
Carnation
20 km WNW
27m alt.
2 hours ago
12° C
Dry
Wind obs. (6 kph from 305 degs) was rejected
.

* 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.

Mount Si Photos