– Lat/Long: 43.74° N 110.80° W

Grand Teton
Weather Forecast, United States
Issued: 11 am Thu 27 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 11 am Thu 27 Aug Local Time

Updates in:

hr min s

Update imminent

3 Grand Teton Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mild at first with light rain (total 8mm) on Thu night followed by colder weather and light fall of snow, heaviest on Sat morning. Freeze-thaw conditions (max 7°C on Thu morning, min 0°C on Sat morning). Winds increasing (moderate winds from the SW on Thu afternoon, strong winds from the SW by Sat night).									Days 4–6 Weather Summary A light covering of new snow mostly falling on Sun morning. Freeze-thaw conditions (max 4°C on Mon afternoon, min -2°C on Sun morning). Winds decreasing (near gales from the SW on Sun morning, light winds from the SW by Mon night).
	Thursday 27			Friday 28			Saturday 29			Sunday 30			Monday 31			Tuesday 1
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	rain shwrs	rain shwrs	light rain	rain shwrs	snow shwrs	light snow	snow shwrs	snow shwrs	snow shwrs	snow shwrs	clear	clear	clear	some clouds	clear	some clouds	clear
Cloud base (m)	6150	5250	4650	2600	3150		2600	3100	4500	2650	4450					5350	4500
km/h	SW	WSW	SW	SW	SW	WSW	SW	WSW	SW	SW	WSW	WSW	WSW	WSW	SSW	SSW	SW	SW
See all weather maps
cm	—	—	—	—	—	4	4	2	2	6	1	—	—	—	—	—	—	—
mm	0.1	1.9	5	0.2	0.6	0.1	—	—	—	—	—	—	—	—	—	—	—	—
max °C	7	7	5	4	4	4	0	1	2	-2	1	0	1	4	3	2	4	3
min °C	6	6	3	4	3	1	0	0	0	-2	0	0	0	3	2	1	4	-1
chill °C	2	2	-2	0	-4	-6	-8	-7	-8	-10	-8	-7	-7	-3	-3	-5	-2	-10

Freezing level m	4900	5050	4900	4750	4750	4600	4200	4150	4400	3850	4250	4200	4150	4700	4650	4350	4700	4550

	6:39	—	—	6:41	—	—	6:41	—	—	6:43	—	—	6:45	—	—	6:46	—	—
	—	8:07	—	—	8:06	—	—	8:04	—	—	8:01	—	—	8:00	—	—	7:59	—

Grand Teton Weather (Days 0-3):

The weather forecast for Grand Teton is: Mild at first with light rain (total 8mm) on Thu night followed by colder weather and light fall of snow, heaviest on Sat morning. Freeze-thaw conditions (max 7°C on Thu morning, min 0°C on Sat morning). Winds increasing (moderate winds from the SW on Thu afternoon, strong winds from the SW by Sat night).

Grand Teton Weather (Days 3-6):

A light covering of new snow mostly falling on Sun morning. Freeze-thaw conditions (max 4°C on Mon afternoon, min -2°C on Sun morning). Winds decreasing (near gales from the SW on Sun morning, light winds from the SW by Mon night).

This table gives the weather forecast for Grand Teton at the specific elevation of 4197 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 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Jackson Airport 17 km SSE 1948m alt. 3 hours ago	21°C	Clear	Light winds from the S (7 kph at 190).	16 km
Alta wx 19 km WSW 1953m alt. 1 hour ago	27°C	Dry	Light winds from the SSW (10 kph at 192).
Driggs Reed Memorial Airport (Idaho) 24 km WSW 1899m alt. 2 hours ago	23°C	Dry and partly cloudy.	Wind obs. (19 kph from 150 degs) was rejected.	16 km Low: few Mid: scattered High: broken
Moran 26 km ENE 2057m alt. 1 hour ago	25°C	Dry	Wind obs. (6 kph from 165 degs) was rejected.
Jackson 34 km S 1877m alt. 1 hour ago	27°C	Dry	Calm (2 kph at 272).
lightning 60km NNE of Driggs 42 km NNE 2563m alt. 3 hours ago		Thunderstorm
Hoback 47 km S 1807m alt. 1 hour ago	26°C	Dry	Calm (0 kph at 95).
Warm River wx 56 km WNW 1674m alt. 1 hour ago	31°C	Dry	Wind obs. (19 kph from 113 degs) was rejected.
Alpine Airport (Wyoming) 65 km S 1721m alt. 2 hours ago	24°C	-	Wind obs. (9 kph from 1 degs) was rejected.	16 km Low: few Mid: few High: scattered
lightning 28km E of Iona 74 km SW 1852m alt. 3 hours ago		Thunderstorm

* 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.