Grand Teton
Weather Forecast, United States

Approaching Chasm Lake below the Diamond, Longs Peak

Longs Peak

 

Days 0-3 Grand Teton Weather Summary:

Moderate rain (total 15mm), heaviest on Mon night. Very mild (max 18°C on Sun afternoon, min 9°C on Sat night). Wind will be generally light.

Days 3-6 Grand Teton Weather Summary:

Moderate rain (total 13mm), heaviest on Wed night. Warm (max 21°C on Wed afternoon, min 11°C on Thu night). Winds increasing (calm on Tue night, strong winds from the WSW by Thu morning).

PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM
clear
partially cloudy
clear
clear
clear
clear
partially cloudy
rain showers
clear
clear
clear
clear
partially cloudy
thunderstorm
clear
clear
clear
clear
Wind km/h
25 WNW25
20 NNE20
5 E5
10 W10
10 SSE10
15 SSE15
5 WNW5
15 SSE15
15 SSW15
30 W30
5 SSE5
10 SSW10
25 W25
25 SW25
35 WSW35
35 WSW35
25 WSW25
15 SW15
clear some clouds clear clear clear clear some clouds rain shwrs clear clear clear clear some clouds risk tstorm clear clear clear clear
See all weather maps
Rain
Rain mm
- - - - - - - 15 - - - - - 13 - - - -
Snow
Snow cm
- - - - - - - - - - - - - - - - - -
High °C
15 12 15 18 16 17 17 13 17 19 16 18 21 17 15 17 14 16
Low °C
15 9 11 17 11 13 16 11 13 19 13 15 19 13 13 17 11 13
Chill °C
13 10 15 18 16 17 17 11 16 18 16 18 21 16 13 15 12 15
Freezing level m
4350 4300 4300 4800 4700 4450 4650 4550 4500 4800 4950 4750 5100 4850 4500 4700 4550 4400
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
2125434346557624337671010998911111013127988151215181617171317191618211715171416
Sunrise
- - 6:31 - - 6:33 - - 6:33 - - 6:35 - - 6:35 - - 6:37
Sunset
8:22 - - 8:20 - - 8:19 - - 8:16 - - 8:15 - - 8:14 - -

Issued local time.

This table gives the weather forecast for Grand Teton at the specific elevation of 2500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Grand Teton. 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
Driggs Reed Mem
24 km WSW
1899m alt.
2 hours ago
22.8° C
clear
Clear
30
Fresh winds from the W
(30 kph at 280).
16 km
Etna
77 km S
1735m alt.
50 minutes ago
23° C
Dry
14
Light winds from the NNW
(14 kph at 334).
Etna
81 km S
1775m alt.
1 hour ago
23° C
Dry
11
Light winds from the NNW
(11 kph at 340).
Rexburg Airport
81 km WSW
1480m alt.
2 hours ago
26.1° C
clear
-
6
Light winds from the NE
(6 kph at 50).
16 km
Low: few
Star Valley Ranch
87 km S
1895m alt.
53 minutes ago
23° C
-
21
Moderate winds from the SSW
(21 kph at 194).

* 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 Grand Teton and within an acceptable time window.

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