Yellowstone
Weather Forecast, United States

South Sister, South Sister Volcano

South Sister Volcano

 

Days 0-3 Yellowstone Weather Summary:

A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -1°C on Sun night, min -10°C on Wed morning). Winds increasing (strong winds from the SW on Mon afternoon, severe gales from the W by Tue night).

Days 3-6 Yellowstone Weather Summary:

A light covering of new snow mostly falling on Fri morning. Temperatures will be below freezing (max -3°C on Thu morning, min -13°C on Fri night). Winds decreasing (gales from the SW on Thu night, light winds from the WSW by Sat afternoon).

night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM
clear
clear
partially cloudy
snow showers
partially cloudy
snow showers
heavy snow
snow showers
snow showers
cloudy
partially cloudy
clear
partially cloudy
moderate snow
snow showers
partially cloudy
clear
partially cloudy
Wind km/h
50 SW50
45 SW45
40 SW40
45 SW45
50 SW50
60 SW60
85 W85
50 WNW50
50 W50
40 WSW40
50 WSW50
55 SW55
65 SW65
50 WSW50
40 W40
25 WSW25
25 WSW25
20 WSW20
clear clear some clouds snow shwrs some clouds snow shwrs heavy snow snow shwrs snow shwrs cloudy some clouds clear some clouds mod. snow snow shwrs some clouds clear some clouds
See all weather maps
Rain
Rain mm
- - - - - - - - - - - - - - - - - -
Snow
Snow cm
- - - 1 - 1 21 1 1 - - - - 6 2 - - -
High °C
-1 -3 -4 -6 -7 -6 -6 -9 -9 -7 -3 -3 -3 -6 -9 -12 -11 -11
Low °C
-2 -3 -5 -8 -8 -7 -8 -10 -10 -9 -4 -3 -4 -8 -11 -13 -12 -11
Chill °C
-9 -12 -13 -16 -18 -17 -18 -22 -20 -17 -12 -13 -13 -17 -20 -23 -20 -20
Freezing level m
1900 2350 1850 1750 1750 1700 1750 1500 1350 1400 2100 2000 1500 1550 1100 0 600 650
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
-1-3-4-6-7-6-6-9-9-7-3-3-3-6-9-12-11-11010-3-3-3-2-5-5-400-1-3-5-8-9-7
Sunrise
- 7:52 - - 7:52 - - 7:54 - - 7:54 - - 7:54 - - 7:56 -
Sunset
- - 4:44 - - 4:44 - - 4:45 - - 4:45 - - 4:45 - - 4:45

Issued local time.

This table gives the weather forecast for Yellowstone at the specific elevation of 2805 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Yellowstone. 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
Yellowstone Lake
24 km ENE
2388m alt.
1 hour ago
-12.2° C
clear
-
Wind obs. (6 kph from 300 degs) was rejected
.
West Yellowstone Airport
44 km WNW
2025m alt.
1 hour ago
-15° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
West Yellowstone
54 km WNW
2001m alt.
48 minutes ago
-
0
Calm
(0 kph at 67).
Driggs Reed Mem
83 km S
1899m alt.
1 hour ago
-6.1° C
clear
Clear
11
Light winds from the E
(11 kph at 80).
16 km
Jackson Airport
90 km S
1961m alt.
1 hour ago
-13.9° C
clear
Clear
11
Light winds from the NE
(11 kph at 40).
16 km

* 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 Yellowstone and within an acceptable time window.

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