– Lat/Long: 43.74° N 110.80° W

Grand Teton Weather Forecast

Teton Range · United States

Issued: 11 pm Sun 20 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 11 pm Sun 20 Sep Local Time

Updates in:

hr min s

Update imminent

3 Grand Teton Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Drizzle at first, then turning colder with dusting of snow on Tue night. Freeze-thaw conditions (max 6°C on Mon afternoon, min 0°C on Tue night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Mild temperatures (max 8°C on Thu afternoon, min 2°C on Fri night). Winds increasing (calm on Wed night, near gales from the WSW by Fri afternoon).
		Monday 21			Tuesday 22			Wednesday 23			Thursday 24			Friday 25
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	some clouds	rain shwrs	snow shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)	3250		3900	4950	5550		3100	3200	3950					4700	4750
km/h	E	SSW	SW	SSW	SW	SSW	SW	W	W	SSW	SSW	WSW	SSW	SW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	—	2	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	1.2	0.1	—	—	—	—	—	—	—	—	—
max °C	1	2	6	5	4	5	3	2	5	5	5	8	7	7	7	5
min °C	1	1	5	4	4	2	0	1	5	4	4	7	6	6	6	2
chill °C	0	-1	3	1	0	-1	-2	-2	3	2	2	5	1	1	1	-4

Freezing level m	3700	3650	4150	4200	4100	4150	3600	3600	4200	4200	4100	4400	4450	4350	4450	4000

	—	7:07	—	—	7:09	—	—	7:11	—	—	7:11	—	—	7:13	—	—
	—	—	7:22	—	—	7:21	—	—	7:19	—	—	7:16	—	—	7:15	—

Grand Teton Weather (Days 0-3):

The weather forecast for Grand Teton is: Drizzle at first, then turning colder with dusting of snow on Tue night. Freeze-thaw conditions (max 6°C on Mon afternoon, min 0°C on Tue night). Wind will be generally light.

Grand Teton Weather (Days 3-6):

Mostly dry. Mild temperatures (max 8°C on Thu afternoon, min 2°C on Fri night). Winds increasing (calm on Wed night, near gales from the WSW by Fri afternoon).

This table gives the weather forecast for Grand Teton at the specific elevation of 3500 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. 2 hours ago	3°C	Clear	Calm (0 kph at 0).	16 km
Alta wx 19 km WSW 1953m alt. 2 hours ago	5°C	Dry	Wind obs. (8 kph from 81 degs) was rejected.
Driggs Reed Memorial Airport (Idaho) 24 km WSW 1899m alt. 2 hours ago	3°C	Clear	Light winds from the ESE (6 kph at 110).	16 km
Moran 26 km ENE 2057m alt. 2 hours ago	0°C	-	Calm (0 kph at 0).
Jackson 34 km S 1877m alt. 2 hours ago	3°C	Dry	Calm (0 kph at 124).
Hoback 47 km S 1807m alt. 1 hour ago	2°C	-	Calm (0 kph at 223).
Alpine Airport (Wyoming) 65 km S 1721m alt. 2 hours ago	4°C	Clear	Calm (0 kph at 0).	16 km
Etna 77 km S 1735m alt. 2 hours ago	4°C	Dry	Calm (2 kph at 142).
Rexburg Airport 81 km WSW 1466m alt. 3 hours ago	7°C	Clear	Calm (0 kph at 0).	16 km
Star Valley Ranch wx 86 km S 1894m alt. 2 hours ago	5°C	Dry	Calm (3 kph at 283).

* 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.