Mountain resort image
– Lat/Long: 43.15° N 109.63° W

UsMount Helen (Wyoming)
Weather Forecast, United States

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Issued: 4 pm Thu 12 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Sat night. Temperatures will be well below freezing (max -9°C on Sat afternoon, min -20°C on Sun morning). Winds increasing (calm on Fri morning, near gales from the WSW by Sat night).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Mon night. Extremely cold (max -12°C on Mon afternoon, min -23°C on Sun night). Winds increasing (light winds from the WNW on Tue morning, near gales from the NNW by Wed morning).

Thu
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
clear
clear
part cloud
light snow
heavy snow
mod snow
snow showers
clear
clear
part cloud
heavy snow
light snow
snow showers
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
light snow
heavy snow
mod. snow
snow shwrs
clear
clear
some clouds
heavy snow
light snow
snow shwrs
clear
 km/h
20
SW
10
S
0
SE
20
NNW
20
WNW
20
WSW
30
SSW
40
WSW
35
WNW
20
WNW
40
NW
25
W
45
WSW
45
SW
10
WNW
20
NW
35
NNW
T wyoming.wind.3.cc23
T wyoming.wind.27.cc23
T wyoming.wind.51.cc23
T wyoming.wind.75.cc23
T wyoming.wind.99.cc23
T wyoming.wind.123.cc23
 cm 
3
11
7
2.0
13
3
2.0
 mm 
max°C
-10
-13
-15
-14
-14
-10
-9
-12
-20
-20
-19
-13
-12
-14
-18
-17
-21
min°C
-12
-15
-16
-16
-16
-13
-11
-19
-20
-21
-23
-18
-14
-17
-18
-19
-21
chill°C 
-20
-22
-21
-25
-26
-22
-21
-34
-34
-32
-34
-28
-26
-28
-28
-30
-32
Freezing level (m
2000
1600
1950
1400
1450
2550
2350
1600
1250
750
0
1850
1650
1600
1700
1250
450
Cloud base (m)
7600
5150
3450
3450
3400
3400
3400
3400
3450
3450
3450
3450
3400
3450
3450
3400
Sea lvl1000m2000m3000m4000m5000m
-11-14-16-15-15-12-10-16-20-21-21-16-13-16-18-18-21-8-10-11-12-12-8-6-12-15-16-18-13-10-12-13-13-18-2-4-5-5-7-20-5-9-10-13-8-4-6-6-7-12
Sunrise
7:41
7:43
7:43
7:43
7:45
Sunset
4:43
4:43
4:44
4:44
4:44
4:45

Mount Helen (Wyoming) Weather (Days 0-3):

The weather forecast for Mount Helen (Wyoming) is: A heavy fall of snow, heaviest during Sat night. Temperatures will be well below freezing (max -9°C on Sat afternoon, min -20°C on Sun morning). Winds increasing (calm on Fri morning, near gales from the WSW by Sat night).

Mount Helen (Wyoming) Weather (Days 3-6):

A heavy fall of snow, heaviest during Mon night. Extremely cold (max -12°C on Mon afternoon, min -23°C on Sun night). Winds increasing (light winds from the WNW on Tue morning, near gales from the NNW by Wed morning).

This table gives the weather forecast for Mount Helen (Wyoming) at the specific elevation of 4151 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Helen (Wyoming). 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.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
33 km S
2122m alt.
1 hour ago
-6° C
-
0
Calm
(0 kph at 0).
2
40 km ENE
1859m alt.
59 minutes ago
-8° C
-
5
Calm
(5 kph at 153).
8
42 km SW
2274.4m alt.
1 hour ago
-10° C
-
8
Light winds from the N
(8 kph at 355).
Pinedale- Ralph Wenz Field Airport (WY)
43 km S
2135m alt.
2 hours ago
-9° C
clear
Clear
7
Light winds from the NW
(7 kph at 320).
16 km
45 km NNE
2224m alt.
2 hours ago
-6° C
clear
Clear
7
Light winds from the SW
(7 kph at 230).
16 km
69 km ESE
1767m alt.
58 minutes ago
-7° C
-
5
Calm
(5 kph at 254).
8
70 km E
1671m alt.
1 hour ago
-3° C
-
10
Light winds from the WNW
(10 kph at 288).
13
72 km S
2091m alt.
2 hours ago
-11° C
-
11
Light winds from the WNW
(11 kph at 284).
14
Big Piney Airport
74 km S
2107m alt.
2 hours ago
-9° C
clear
Clear
11
Light winds from the NNE
(11 kph at 30).
16 km
78 km E
1650m alt.
57 minutes ago
-4° C
-
8
Light winds from the W
(8 kph at 262).
14

* 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.