Sepulcher Mountain
Weather Forecast, United States

South Sister, South Sister Volcano

South Sister Volcano

 

Days 0-3 Sepulcher Mountain Weather Summary:

A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -4°C on Fri morning, min -14°C on Wed afternoon). Winds increasing (light winds from the W on Wed night, severe gales from the SW by Fri night).

Days 3-6 Sepulcher Mountain Weather Summary:

Mostly dry. Temperatures will be below freezing (max -1°C on Sun afternoon, min -12°C on Sat morning). Winds decreasing (near gales from the SW on Sun night, light winds from the WSW by Mon night).

AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
moderate snow
snow showers
clear
partially cloudy
partially cloudy
clear
clear
clear
snow showers
partially cloudy
partially cloudy
partially cloudy
clear
clear
clear
clear
clear
clear
Wind km/h
40 WNW40
55 WNW55
30 WSW30
30 WSW30
35 WSW35
35 SW35
60 SW60
70 SSW70
80 SW80
40 SW40
35 WSW35
35 SW35
50 SW50
45 SSW45
50 SSW50
45 SW45
25 SW25
20 SW20
mod. snow snow shwrs clear some clouds some clouds clear clear clear snow shwrs some clouds some clouds some clouds clear clear clear clear clear clear
See all weather maps
Rain
Rain mm
- - - - - - - - - - - - - - - - - -
Snow
Snow cm
8 2 - - - - - - 2 - - - - - - - - -
High °C
-11 -13 -11 -9 -8 -5 -4 -6 -6 -11 -7 -4 -2 -1 -2 -4 -4 -5
Low °C
-12 -14 -14 -11 -8 -7 -4 -6 -10 -12 -10 -6 -4 -2 -3 -4 -4 -7
Chill °C
-22 -27 -22 -18 -17 -14 -14 -17 -18 -22 -16 -13 -11 -9 -11 -13 -13 -10
Freezing level m
1150 900 0 800 750 0 1400 1700 1550 1250 1100 1300 2000 2350 1100 2050 1850 850
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
-11-13-11-9-8-5-4-6-6-11-7-4-2-1-2-4-4-5-6-5-10-6-5-7-21-2-5-4-303-102-3
Sunrise
7:50 - - 7:52 - - 7:52 - - 7:54 - - 7:54 - - 7:54 - -
Sunset
- 4:40 - - 4:40 - - 4:40 - - 4:42 - - 4:42 - - 4:42 -

Issued local time.

This table gives the weather forecast for Sepulcher Mountain at the specific elevation of 2939 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Sepulcher 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 Wyoming.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
West Yellowstone
37 km SSW
2001m alt.
51 minutes ago
Dry
West Yellowstone Airport
45 km SSW
2025m alt.
47 minutes ago
-7° C
light snow
Light snow.
9
Light winds from the SSW
(9 kph at 210).
5 km
Low: scattered
Mid: scattered
High: overcast
Yellowstone Lake
56 km SSE
2388m alt.
46 minutes ago
-8.3° C
clear
-
0
Calm
(0 kph at 0).
Livingston
63 km N
1702.3m alt.
54 minutes ago
-3° C
-
Wind obs. (18 kph from 58 degs) was rejected
.
Bozeman
70 km NW
1667m alt.
1 hour ago
1° C
-
19
Light winds from the SSW
(19 kph at 196).

* 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 Sepulcher Mountain and within an acceptable time window.

Sepulcher Mountain Photos