– Lat/Long: 43.74° N 110.80° W

Grand Teton Weather Forecast

Teton Range · United States

Issued: 5 pm Sun 18 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 5 pm Sun 18 Oct Local Time

Updates in:

hr min s

Update imminent

3 Grand Teton Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary A dusting of new snow. Temperatures will be below freezing (max -2°C on Sun afternoon, min -6°C on Wed morning). Wind will be generally light.											Days 5–7 Weather Summary A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -2°C on Wed afternoon, min -15°C on Fri night). Winds increasing (light winds from the SSW on Thu night, strong winds from the NNW by Fri night).
	Sun 18		Monday 19			Tuesday 20			Wednesday 21			Thursday 22			Friday 23
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	some clouds	some clouds	some clouds	light snow	some clouds	some clouds	clear	clear	some clouds	heavy snow	heavy snow	snow shwrs	snow shwrs
Cloud base (m)	9000				9150	3250		3600	2700	3750				2600	2600	2600	2600
km/h	WSW	SW	SW	SW	SSW	SSW	SW	SSW	SSW	SW	S	SSW	SSW	SW	WSW	WSW	NW
See all weather maps
cm	—	—	—	—	—	—	—	1	—	—	—	—	—	26	25	3	6
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-2	-3	-4	-2	-3	-4	-3	-3	-4	-2	-2	-3	-2	-4	-9	-11	-14
min °C	-3	-4	-4	-3	-4	-4	-3	-5	-6	-2	-2	-3	-2	-8	-10	-13	-15
chill °C	-9	-10	-10	-9	-10	-10	-9	-12	-14	-9	-9	-10	-10	-15	-18	-25	-26

Freezing level m	3850	3650	3600	3800	3750	3550	3800	3700	3350	3850	3900	3800	3900	3000	2750	2400	1450

	—	—	7:41	—	—	7:43	—	—	7:43	—	—	7:45	—	—	7:47	—	—
	6:35	—	—	6:32	—	—	6:31	—	—	6:30	—	—	6:28	—	—	6:27	—

Grand Teton Weather (Days 0-3):

The weather forecast for Grand Teton is: A dusting of new snow. Temperatures will be below freezing (max -2°C on Sun afternoon, min -6°C on Wed morning). Wind will be generally light.

Grand Teton Weather (Days 3-6):

A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -2°C on Wed afternoon, min -15°C on Fri night). Winds increasing (light winds from the SSW on Thu night, strong winds from the NNW by Fri 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. 2 hours ago	2°C	Clear	Light winds from the NNE (9 kph at 30).	16 km
Alta wx 19 km WSW 1953m alt. 55 minutes ago	6°C	Dry	Wind obs. (6 kph from 100 degs) was rejected.
Driggs Reed Memorial Airport (Idaho) 24 km WSW 1899m alt. 2 hours ago	3°C	Clear	Wind obs. (7 kph from 1 degs) was rejected.	16 km
Moran 26 km ENE 2057m alt. 1 hour ago	-1°C	-	Calm (0 kph at 28).
Jackson 34 km S 1877m alt. 34 minutes ago	6°C	Dry	Calm (0 kph at 145).
Hoback 47 km S 1807m alt. 1 hour ago	1°C	-	Calm (0 kph at 207).
Alpine Airport (Wyoming) 65 km S 1721m alt. 2 hours ago	7°C	Clear	Calm (0 kph at 0).	16 km
Etna 77 km S 1735m alt. 34 minutes ago	7°C	Dry	Calm (0 kph at 96).
Rexburg Airport 81 km WSW 1466m alt. 2 hours ago	8°C	Clear	Calm (0 kph at 0).	16 km
Star Valley Ranch wx 86 km S 1894m alt. 59 minutes ago	7°C	Dry	Calm (3 kph at 299).

* 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.