Fortress Mountain
Weather Forecast, United States

 

Days 0-3 Fortress Mountain Weather Summary:

A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -1°C on Thu afternoon, min -9°C on Tue night). Winds increasing (light winds from the WSW on Mon night, strong winds from the WNW by Tue night).

Days 3-6 Fortress Mountain Weather Summary:

A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -3°C on Thu night, min -11°C on Fri night). Winds decreasing (strong winds from the SSW on Thu night, light winds from the WNW by Fri night).

night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM
snow showers
heavy snow
heavy snow
heavy snow
light snow
snow showers
heavy snow
heavy snow
moderate snow
heavy snow
heavy snow
heavy snow
snow showers
partially cloudy
partially cloudy
snow showers
light snow
moderate snow
Wind km/h
20 SW20
35 SW35
40 SW40
40 WNW40
30 WNW30
30 W30
30 SW30
40 SW40
35 SW35
45 SSW45
50 SW50
40 W40
20 WNW20
10 SSE10
15 SSE15
15 S15
20 SSE20
35 S35
snow shwrs heavy snow heavy snow heavy snow light snow snow shwrs heavy snow heavy snow mod. snow heavy snow heavy snow heavy snow snow shwrs some clouds some clouds snow shwrs light snow mod. snow
Rain
Rain mm
- - - - - - - - - - - - - - - - - -
Snow
Snow cm
4 14 26 35 5 3 14 15 10 14 13 16 4 - - 4 5 6
High °C
-4 -2 -2 -7 -8 -7 -2 -2 -1 -3 -4 -9 -10 -6 -7 -5 -4 -4
Low °C
-7 -3 -4 -9 -9 -7 -5 -2 -2 -5 -5 -10 -11 -9 -8 -7 -4 -5
Chill °C
-12 -10 -10 -17 -17 -16 -10 -10 -8 -12 -13 -19 -19 -11 -13 -12 -11 -12
Freezing level m
850 1150 1450 850 750 800 1100 1500 1650 1450 1300 750 200 350 550 550 850 1000
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
-5-5-5-12-13-10-5-5-4-6-7-14-11-8-9-6-4-6-4-2-2-7-8-7-2-2-1-3-4-9-10-6-7-5-4-40230-1-133542-2-3-1-3-200
Sunrise
- 7:43 - - 7:43 - - 7:45 - - 7:46 - - 7:47 - - 7:48 -
Sunset
- - 4:08 - - 4:08 - - 4:08 - - 4:09 - - 4:09 - - 4:09

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.
2 hours ago
-2° C
-
0
Calm
(0 kph at 321).
Leavenworth
40 km SSE
600m alt.
1 hour ago
-2° C
-
0
Calm
(0 kph at 98).
Plain
45 km SSE
609m alt.
2 hours ago
-3° C
-
0
Calm
(0 kph at 140).
Winthrop
61 km NE
639m alt.
2 hours ago
-3° C
-
0
Calm
(0 kph at 144).
Manson
63 km ESE
391m alt.
2 hours ago
-1° C
-
0
Calm
(0 kph at ).

* 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.