Mountain resort image
– Lat/Long: 44.56° N 111.50° W

UsMount Jefferson (Idaho/Montana)
Weather Forecast, United States

Issued: 4am Sun 05 Dec Local Time
Updates in: hr min s
Update imminent
Mountain icon 2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations:
 

Mount Jefferson (Idaho/Montana) Weather (Days 0-3):

A moderate fall of snow, heaviest on Mon night. Temperatures will be well below freezing (max -8°C on Mon afternoon, min -11°C on Sun morning). Winds decreasing (stormy winds from the WNW on Sun morning, moderate winds from the WSW by Tue afternoon).

(Days 3-6):

A light covering of new snow mostly falling on Wed afternoon. Temperatures will be well below freezing (max -8°C on Wed morning, min -19°C on Fri morning). Winds decreasing (severe gales from the SW on Wed morning, light winds from the WSW by Thu morning).

(Days 6-9):

A dusting of new snow. Temperatures will be well below freezing (max -6°C on Sun night, min -19°C on Sat morning). Winds increasing (fresh winds from the SW on Sat morning, gales from the SSW by Sun morning).

(Days 10-12):

A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -3°C on Tue night, min -16°C on Thu night). Winds decreasing (severe gales from the SSW on Wed night, strong winds from the W by Thu night).

Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
snow showers
clear
partially cloudy
light snow
cloudy
light snow
light snow
cloudy
light snow
light snow
light snow
snow showers
partially cloudy
snow showers
light snow
cloudy
light snow
clear
snow showers
light snow
partially cloudy
partially cloudy
partially cloudy
partially cloudy
partially cloudy
partially cloudy
cloudy
partially cloudy
light snow
heavy snow
heavy snow
snow showers
heavy snow
moderate snow
light snow
snow showers
snow shwrs clear some clouds light snow cloudy light snow light snow cloudy light snow light snow light snow snow shwrs some clouds snow shwrs light snow cloudy light snow clear snow shwrs light snow some clouds some clouds some clouds some clouds some clouds some clouds cloudy some clouds light snow heavy snow heavy snow snow shwrs heavy snow mod. snow light snow snow shwrs
Wind km/h
55
NW
65
WNW
35
SW
30
SW
35
WSW
30
W
30
W
20
WSW
50
SSW
75
SW
60
WSW
45
W
20
WSW
25
SW
20
WNW
25
SW
35
NW
35
WSW
45
SW
45
SW
60
SSW
60
SW
55
SSW
55
SSW
55
SW
55
SW
55
SW
55
SSW
65
SSW
75
SSW
65
SW
50
SSW
80
SSW
55
SW
60
W
55
WSW
Snow
 cm
1 - - 1 - 4 2 - 2 2 3 1 - 1 1 - 1 - 2 1 - - - - - - - - 1 21 11 2 13 7 3 1
Rain
 mm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Max °C
-9 -11 -9 -9 -8 -8 -8 -9 -8 -8 -8 -9 -14 -15 -16 -18 -17 -16 -18 -16 -10 -8 -7 -6 -6 -6 -6 -6 -5 -3 -7 -8 -8 -9 -13 -15
Min °C
-11 -11 -11 -11 -9 -9 -8 -9 -9 -9 -9 -13 -15 -15 -17 -19 -18 -17 -19 -17 -16 -9 -7 -7 -7 -7 -6 -6 -6 -4 -7 -8 -9 -12 -15 -16
 Chill °C
-23 -24 -19 -18 -18 -17 -17 -18 -17 -21 -20 -21 -24 -24 -26 -29 -29 -28 -32 -29 -23 -20 -18 -17 -17 -17 -17 -17 -16 -14 -19 -20 -20 -22 -27 -29
1750 1400 1000 1400 1400 1400 1750 1650 1750 1700 1800 500 1000 800 0 550 550 0 450 550 0 1050 750 350 1600 1000 850 1900 1800 2400 1900 1900 1800 1450 700 0
Sea lvl3000ft6000ft9000ft12000ft15000ft
-9-11-9-9-8-8-8-9-8-8-8-9-14-15-16-18-17-16-18-16-10-8-7-6-6-6-6-6-5-3-7-8-8-9-13-15-5-6-7-6-5-5-5-5-4-5-4-6-10-10-12-14-13-15-14-13-10-6-5-6-4-3-5-3-20-3-4-4-5-9-13
Sunrise
7:46 - - 7:48 - - 7:48 - - 7:48 - - 7:50 - - 7:50 - - 7:52 - - 7:52 - - 7:54 - - 7:54 - - 7:54 - - 7:56 - -
Sunset
- 4:45 - - 4:45 - - 4:45 - - 4:45 - - 4:45 - - 4:45 - - 4:45 - - 4:45 - - 4:45 - - 4:45 - - 4:45 - - 4:45 -

Mount Jefferson (Idaho/Montana) Weather (Days 0-3):

The weather forecast for Mount Jefferson (Idaho/Montana) is: A moderate fall of snow, heaviest on Mon night. Temperatures will be well below freezing (max -8°C on Mon afternoon, min -11°C on Sun morning). Winds decreasing (stormy winds from the WNW on Sun morning, moderate winds from the WSW by Tue afternoon).

Mount Jefferson (Idaho/Montana) Weather (Days 3-6):

A light covering of new snow mostly falling on Wed afternoon. Temperatures will be well below freezing (max -8°C on Wed morning, min -19°C on Fri morning). Winds decreasing (severe gales from the SW on Wed morning, light winds from the WSW by Thu morning).

Mount Jefferson (Idaho/Montana) Weather (Days 6-9):

A dusting of new snow. Temperatures will be well below freezing (max -6°C on Sun night, min -19°C on Sat morning). Winds increasing (fresh winds from the SW on Sat morning, gales from the SSW by Sun morning).

This table gives the weather forecast for Mount Jefferson (Idaho/Montana) at the specific elevation of 3114 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Jefferson (Idaho/Montana). 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 Montana.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
38 km NE
2001m alt.
2 hours ago
3° C
Dry
19
Light winds from the WNW
(19 kph at 286).
32
57 km NW
1737m alt.
2 hours ago
4° C
-
31
Fresh winds from the N
(31 kph at 0).
Ennis Big Sky Airport (Montana)
79 km N
1641m alt.
2 hours ago
5° C
cloudy
Dry and cloudy.
17
Light winds from the W
(17 kph at 270).
16 km
Low: broken
Mid: overcast
Rexburg Airport
84 km S
1466m alt.
2 hours ago
3.3° C
clear
Clear
28
Moderate winds from the SSW
(28 kph at 210).
16 km
Yellowstone Lake
86 km E
2410m alt.
2 hours ago
-2.2° C
clear
-
9
Light winds from the N
(9 kph at 1).

* 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.