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

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

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Issued: 5 am Fri 29 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -3°C on Sat afternoon, min -8°C on Fri morning). Winds increasing (calm on Sat afternoon, fresh winds from the NNE by Sun afternoon).

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Tue afternoon, min -5°C on Mon morning). Winds increasing (light winds from the NNW on Mon night, fresh winds from the SSW by Wed night).

Days 7–9 Weather Summary

Mild at first with light rain (total 3mm) on Fri afternoon followed by colder weather and light fall of snow, heaviest on Sat morning. Freeze-thaw conditions (max 6°C on Fri afternoon, min -7°C on Sat morning). Winds decreasing (strong winds from the SSW on Thu night, light winds from the WSW by Sat night).

Days 10–12 Weather Summary

A moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 1°C on Sun afternoon, min -6°C on Mon night). Mainly fresh winds.

Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
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
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
light snow
snow showers
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
rain showers
part cloud
clear
rain showers
snow showers
light snow
light snow
light snow
part cloud
part cloud
cloud
light snow
light snow
light snow
light snow
snow showers
part cloud
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
light snow
snow shwrs
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
some clouds
rain shwrs
some clouds
clear
rain shwrs
snow shwrs
light snow
light snow
light snow
some clouds
some clouds
cloudy
light snow
light snow
light snow
light snow
snow shwrs
some clouds
 km/h
10
SSW
15
SW
5
E
5
ENE
0
WNW
5
S
20
NE
35
NNE
20
NE
20
N
20
N
15
N
10
NW
10
W
15
W
15
SW
20
SSW
30
SSW
30
SSW
40
SSW
50
SSW
40
SW
30
SSW
30
SE
25
SSW
25
WSW
20
SW
15
SW
20
S
20
SE
15
SSW
15
SW
10
WSW
20
WSW
5
WNW
30
N
Wave Height Map
T montana.wind.12.cc23
T montana.wind.36.cc23
T montana.wind.60.cc23
T montana.wind.84.cc23
T montana.wind.108.cc23
T montana.wind.132.cc23
T montana.wind.156.cc23
T montana.wind.180.cc23
T montana.wind.204.cc23
T montana.wind.228.cc23
T montana.wind.252.cc23
T montana.wind.276.cc23
 cm 
3
1.0
1.0
5
1.0
4
2.0
2.0
4
3
3
 mm 
0.2
1.6
0.8
max°C
-7
-5
-7
-5
-3
-5
-4
-4
-5
-4
-1
-3
0
2
1
0
1
1
3
5
4
4
6
4
-6
-5
-4
-2
1
1
-3
-2
-4
-5
-3
-5
min°C
-8
-6
-7
-6
-4
-6
-4
-4
-6
-5
-2
-4
-1
1
0
0
1
1
2
5
2
2
4
-3
-7
-6
-5
-4
0
-1
-3
-3
-6
-6
-4
-5
chill°C 
-12
-12
-10
-8
-4
-8
-11
-12
-13
-12
-8
-9
-4
-2
-4
-4
-4
-5
-4
-1
-5
-5
-1
-10
-14
-14
-11
-10
-6
-6
-8
-10
-12
-12
-7
-14
Freezing level (m
950
1750
550
1450
2000
1000
1700
2000
1300
1350
2200
1250
2000
2700
2500
2650
2650
2850
2950
3050
3250
2900
3200
3100
1600
1750
1800
1800
2500
2600
2100
2300
1650
1700
2000
1550
Cloud base (m)
2150
2200
2550
2800
2200
2250
2150
2150
2250
2150
2450
2150
2150
2300
2650
2400
2450
2800
3750
3300
3900
4600
2150
2150
2150
2150
2500
3550
2200
2200
2200
2150
2150
2250
Sea lvl1000m2000m3000m4000m5000m
-12-11-9-10-9-8-8-8-9-8-6-5-3-2-2-3-3-2-200-11-3-11-10-8-8-5-3-7-7-9-10-8-9-8-6-7-6-4-6-4-4-6-5-2-4-121011353351-7-6-5-310-3-3-5-6-4-5
Sunrise
7:11
7:09
7:07
7:05
7:03
7:01
7:00
6:58
6:56
6:54
6:52
6:50
Sunset
7:50
7:51
7:52
7:53
7:54
7:55
7:58
7:59
8:00
8:00
8:01
8:04

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

The weather forecast for Mount Jefferson (Idaho/Montana) is: A dusting of new snow. Temperatures will be below freezing (max -3°C on Sat afternoon, min -8°C on Fri morning). Winds increasing (calm on Sat afternoon, fresh winds from the NNE by Sun afternoon).

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

Mostly dry. Freeze-thaw conditions (max 2°C on Tue afternoon, min -5°C on Mon morning). Winds increasing (light winds from the NNW on Mon night, fresh winds from the SSW by Wed night).

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

Mild at first with light rain (total 3mm) on Fri afternoon followed by colder weather and light fall of snow, heaviest on Sat morning. Freeze-thaw conditions (max 6°C on Fri afternoon, min -7°C on Sat morning). Winds decreasing (strong winds from the SSW on Thu night, light winds from the WSW by Sat night).

This table gives the weather forecast for Mount Jefferson (Idaho/Montana) at the specific elevation of 2500 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.
25 minutes ago
-1° C
-
0
Calm
(0 kph at 82).
2
54 km SSE
1674m alt.
21 minutes ago
0° C
-
0
Calm
(0 kph at —).
0
57 km NW
1737m alt.
2 hours ago
-3° C
-
0
Calm
(0 kph at 0).
Ennis Big Sky Airport (Montana)
79 km N
1641m alt.
1 hour ago
-2° C
cloudy
Dry and cloudy.
15
Light winds from the SSW
(15 kph at 200).
16 km
Low: overcast
Rexburg Airport
84 km S
1466m alt.
2 hours ago
-1° C
cloudy
Dry and cloudy.
7
Light winds from the SSW
(7 kph at 210).
16 km
Low: overcast

* 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.