Mount Saint John
Weather Forecast, United States

 

Days 0-3 Mount Saint John Weather Summary:

A heavy fall of snow, heaviest during Wed morning. Temperatures will be well below freezing (max -6°C on Mon night, min -14°C on Wed night). Mainly strong winds.

Days 3-6 Mount Saint John Weather Summary:

A light covering of new snow mostly falling on Fri night. Temperatures will be below freezing (max 0°C on Sun afternoon, min -8°C on Thu night). Winds decreasing (strong winds from the WSW on Fri night, light winds from the SSW by Sat night).

night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM
light snow
snow showers
partially cloudy
snow showers
heavy snow
moderate snow
partially cloudy
snow showers
partially cloudy
clear
clear
clear
snow showers
light snow
partially cloudy
clear
clear
clear
Wind km/h
20 WSW20
20 SW20
25 WSW25
35 SW35
35 W35
40 NW40
20 WSW20
20 WSW20
20 WSW20
15 SW15
20 SSW20
25 SSW25
35 SW35
20 WSW20
15 SW15
15 SSW15
15 SSW15
15 SSW15
light snow snow shwrs some clouds snow shwrs heavy snow mod. snow some clouds snow shwrs some clouds clear clear clear snow shwrs light snow some clouds clear clear clear
Rain
Rain mm
- - - - - - - - - - - - - - - - - -
Snow
Snow cm
4 1 - 9 15 9 - 1 - - - - 4 2 - - - -
High °C
-6 -10 -8 -7 -7 -10 -13 -10 -8 -6 -2 -1 -4 -7 -7 -6 -2 0
Low °C
-10 -10 -9 -8 -8 -11 -14 -13 -9 -8 -5 -2 -7 -7 -7 -7 -5 -1
Chill °C
-13 -17 -16 -16 -17 -21 -23 -18 -15 -12 -8 -7 -11 -15 -13 -12 -7 -5
Freezing level m
1000 1100 1100 1050 1350 750 0 950 1000 450 1700 2000 1350 1550 1300 600 1900 2350
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
-11-15-13-11-13-18-16-16-13-8-7-7-9-12-12-8-5-5-6-10-8-7-7-10-13-10-8-6-2-1-4-7-7-6-20
Sunrise
- 7:46 - - 7:47 - - 7:48 - - 7:48 - - 7:48 - - 7:50 -
Sunset
- - 4:45 - - 4:45 - - 4:45 - - 4:45 - - 4:45 - - 4:45

Issued local time.

This table gives the weather forecast for Mount Saint John at the specific elevation of 2500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Saint John. 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
Jackson Airport
19 km S
1961m alt.
1 hour ago
-8.9° C
light snow
Light snow.
11
Light winds from the NW
(11 kph at 320).
1 km
Mid: overcast
Kelly
21 km SSE
2028m alt.
49 minutes ago
-8° C
-
0
Calm
(0 kph at 153).
Driggs Reed Mem
27 km WSW
1899m alt.
1 hour ago
n/a° C
light snow
Light snow.
0
Calm
(0 kph at 0).
3 km
Mid: scattered
High: broken
Union Pass
80 km ESE
2570m alt.
37 minutes ago
-6° C
-
16
Light winds from the WSW
(16 kph at 241).
Etna
82 km S
1735m alt.
36 minutes ago
-7° C
-
0
Calm
(0 kph at 270).

* 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 Mount Saint John and within an acceptable time window.

Mount Saint John Photos