Mountain resort image
– Lat/Long: 45.60° N 112.01° W

UsMount Jefferson (Montana)
Weather Forecast, United States

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Issued: 11 pm Sun 19 May Local Time
Updates in:
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Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Wed afternoon. Temperatures will be below freezing (max -1°C on Tue night, min -9°C on Sun night). Winds increasing (calm on Sun night, strong winds from the WSW by Tue night).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max 0°C on Fri night, min -9°C on Thu morning). Winds increasing (calm on Wed night, stormy winds from the SSW by Fri night).

Days 8–10 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Tue afternoon, min -9°C on Sat night). Winds decreasing (near gales from the W on Sat night, calm by Mon afternoon).

Days 11–13 Weather Summary

Moderate rain (total 11mm), heaviest on Thu night. Mild temperatures (max 9°C on Thu morning, min 3°C on Fri morning). Winds increasing (calm on Wed morning, fresh winds from the SW by Thu night).

Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Fri
31
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
AM
PM
snow showers
light snow
part cloud
snow showers
part cloud
part cloud
part cloud
light snow
snow showers
heavy snow
mod snow
snow showers
part cloud
clear
cloud
cloud
mod snow
light snow
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
part cloud
part cloud
rain showers
rain showers
thunderstorm
thunderstorm
snow shwrs
light snow
some clouds
snow shwrs
some clouds
some clouds
some clouds
light snow
snow shwrs
heavy snow
mod. snow
snow shwrs
some clouds
clear
cloudy
cloudy
mod. snow
light snow
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
some clouds
some clouds
rain shwrs
rain shwrs
risk tstorm
risk tstorm
 km/h
0
SE
10
N
10
NNE
25
N
15
NW
15
W
25
WSW
30
SW
10
S
25
NE
30
N
15
WNW
15
WSW
30
SW
50
SW
70
SW
30
W
45
W
55
W
40
W
40
WNW
20
NW
10
NNW
5
NW
5
NW
5
WNW
5
WNW
10
ENE
5
NE
5
SSW
10
SSW
20
SW
15
WSW
40
SW
25
WSW
25
SW
Wave Height Map
T montana.wind.3.cc23
T montana.wind.18.cc23
T montana.wind.42.cc23
T montana.wind.66.cc23
T montana.wind.90.cc23
T montana.wind.114.cc23
T montana.wind.138.cc23
T montana.wind.162.cc23
T montana.wind.186.cc23
T montana.wind.210.cc23
T montana.wind.234.cc23
T montana.wind.258.cc23
T montana.wind.282.cc23
 cm 
1.0
3
1.0
1.0
6
53
10
1.0
10
4
 mm 
0.3
0.4
6
0.8
2
max°C
-7
-8
-6
-6
-5
-2
-1
-5
-3
-4
-9
-6
-5
-4
-1
0
-8
-9
-8
-6
-2
-2
-2
1
2
3
5
5
4
6
8
9
9
9
3
4
min°C
-9
-9
-6
-8
-7
-3
-5
-6
-3
-8
-9
-8
-5
-4
-2
-3
-9
-9
-9
-8
-3
-2
-2
0
2
2
4
4
4
5
7
8
9
5
3
4
chill°C 
-12
-13
-10
-15
-13
-8
-14
-14
-7
-8
-18
-14
-9
-11
-11
-14
-17
-20
-21
-18
-12
-8
-5
-2
0
1
3
1
3
5
7
5
7
-1
-2
-1
Freezing level (m
2050
2000
2500
2150
2300
2850
2950
2400
2850
2150
1900
2150
2000
2550
2900
3150
1950
2100
1900
2150
2800
2750
2900
3250
3550
3550
3850
3850
3800
3950
4250
4300
4400
4350
3700
3800
Cloud base (m)
2750
2350
3000
2800
2400
3050
3950
2400
2400
2350
2400
2350
2350
2450
2350
2850
2400
2350
2550
2450
3050
3150
3550
9500
8350
3700
4600
6050
4600
3350
Sea lvl1000m2000m3000m4000m5000m
-8-9-6-7-6-3-3-6-3-6-9-7-5-4-2-2-9-9-9-7-3-2-21235546899734-3-30-2-14103-2-4-2-2133-4-3-4-231476811891211131511910469491288104363710845371261116101519121620151924151718
Sunrise
5:50
5:50
5:48
5:48
5:47
5:46
5:45
5:45
5:43
5:43
5:43
5:41
Sunset
8:58
8:59
9:00
9:00
9:01
9:02
9:04
9:05
9:06
9:07
9:07
9:08

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

The weather forecast for Mount Jefferson (Montana) is: A moderate fall of snow, heaviest on Wed afternoon. Temperatures will be below freezing (max -1°C on Tue night, min -9°C on Sun night). Winds increasing (calm on Sun night, strong winds from the WSW by Tue night).

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

A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max 0°C on Fri night, min -9°C on Thu morning). Winds increasing (calm on Wed night, stormy winds from the SSW by Fri night).

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

Mostly dry. Freeze-thaw conditions (max 5°C on Tue afternoon, min -9°C on Sat night). Winds decreasing (near gales from the W on Sat night, calm by Mon afternoon).

This table gives the weather forecast for Mount Jefferson (Montana) at the specific elevation of 3204 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Jefferson (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
44 km N
1703m alt.
1 hour ago
3° C
Dry
5
Calm
(5 kph at 249).
5
Ennis Big Sky Airport (Montana)
47 km SE
1641m alt.
2 hours ago
3° C
cloudy
Dry and cloudy.
24
Moderate winds from the N
(24 kph at 0).
16 km
Low: broken
Mid: overcast
55 km ENE
1290m alt.
2 hours ago
4° C
-
10
Light winds from the S
(10 kph at 186).
58 km SSW
1601m alt.
2 hours ago
4° C
cloudy
Dry and cloudy.
11
Light winds from the NE
(11 kph at 40).
16 km
Low: overcast
66 km SSE
1737m alt.
52 minutes ago
3° C
-
14
Light winds from the N
(14 kph at 355).

* 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.