Fortress Mountain
Weather Forecast, United States

 

Days 0-3 Fortress Mountain Weather Summary:

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max 0°C on Sun afternoon, min -7°C on Tue morning). Wind will be generally light.

Days 3-6 Fortress Mountain Weather Summary:

Mostly dry. Freeze-thaw conditions (max 1°C on Fri afternoon, min -7°C on Wed morning). Wind will be generally light.

AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
light snow
light snow
light snow
partially cloudy
snow showers
moderate snow
snow showers
snow showers
clear
clear
clear
clear
clear
partially cloudy
partially cloudy
clear
clear
clear
Wind km/h
5 NNW5
5 WNW5
10 SSE10
20 SSE20
25 SSE25
20 W20
20 WSW20
20 W20
5 NW5
10 ESE10
10 E10
10 ENE10
5 E5
5 NNW5
5 NNW5
5 N5
5 NW5
0 NNW0
light snow light snow light snow some clouds snow shwrs mod. snow snow shwrs snow shwrs clear clear clear clear clear some clouds some clouds clear clear clear
Rain
Rain mm
- - - - - - - - - - - - - - - - - -
Snow
Snow cm
1 2 4 - 1 8 2 2 - - - - - - - - - -
High °C
-1 0 -1 -1 -1 -2 -6 -5 -7 -4 -2 -4 -2 0 -2 -1 1 0
Low °C
-3 -1 -2 -2 -2 -6 -7 -5 -7 -7 -2 -5 -5 -1 -3 -3 1 -1
Chill °C
-1 -2 -1 -7 -7 -6 -13 -11 -13 -9 -6 -8 -5 0 -2 -3 0 0
Freezing level m
1750 1900 1650 1750 1750 1250 1250 1350 600 1500 1750 1100 1750 1950 1450 1900 2150 1850
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
-6-5-5-5-6-7-11-11-10-8-8-8-8-6-7-6-5-3-10-1-1-1-2-6-5-7-4-2-4-20-2-110565564220362575696
Sunrise
6:58 - - 6:56 - - 6:54 - - 6:52 - - 6:50 - - 6:48 - -
Sunset
- 7:22 - - 7:22 - - 7:24 - - 7:25 - - 7:28 - - 7:29 -

Issued local time.

This table gives the weather forecast for Fortress Mountain at the specific elevation of 2000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Fortress 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
Trinity
11 km SSE
853m alt.
3 hours ago
1° C
-
0
Calm
(0 kph at 311).
Winthrop
64 km ENE
572m alt.
33 minutes ago
6° C
Dry
0
Calm
(0 kph at 302).
Chelan
71 km ESE
350m alt.
3 hours ago
10° C
Dry
2
Calm
(2 kph at 232).
Granite Falls
77 km WSW
138m alt.
3 hours ago
-
Snohomish
83 km SW
196m alt.
47 minutes ago
8° C
Dry
2
Calm
(2 kph at 200).

* 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 Fortress Mountain and within an acceptable time window.