– Lat/Long: 43.74° N 110.80° W

Grand Teton Weather Forecast

Teton Range · United States

Issued: 5 pm Thu 17 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 5 pm Thu 17 Sep Local Time

Updates in:

hr min s

Update imminent

3 Grand Teton Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 2°C on Thu night, min -6°C on Sat night). Winds decreasing (fresh winds from the SSW on Thu night, calm by Sat afternoon).											Days 5–7 Weather Summary Mostly dry. Freeze-thaw conditions (max 1°C on Tue afternoon, min -3°C on Sun afternoon). Wind will be generally light.
	Thu 17		Friday 18			Saturday 19			Sunday 20			Monday 21			Tuesday 22
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	snow shwrs	snow shwrs	light snow	snow shwrs	light snow	light snow	light snow	snow shwrs	some clouds	some clouds	clear	clear	some clouds	some clouds	clear	clear	clear
Cloud base (m)	2650		2600	4100	4950	3550	3600	2900	2800	3250	3650	9150	8600	8450	7350	4850	8900
km/h	SSW	SSW	SW	S	S	SSW	S	N	NNW	NW	NW	WSW	WSW	SW	W	WSW	W
See all weather maps
cm	2	3	2	1	1	2	2	1	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	1	2	0	0	-2	-5	-5	-5	-3	-2	-2	-2	0	0	-1	1	0
min °C	1	-1	0	0	-4	-5	-5	-6	-5	-3	-2	-2	0	-1	-1	1	0
chill °C	-5	-8	-5	-6	-11	-8	-5	-6	-11	-8	-5	-5	-4	-4	-4	-3	-4

Freezing level m	4350	4400	4200	4200	3750	3450	3550	3400	3300	3750	3850	3850	4250	4100	4000	4300	4250

	—	—	7:05	—	—	7:05	—	—	7:07	—	—	7:07	—	—	7:09	—	—
	7:30	—	—	7:28	—	—	7:25	—	—	7:23	—	—	7:22	—	—	7:21	—

Grand Teton Weather (Days 0-3):

The weather forecast for Grand Teton is: A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 2°C on Thu night, min -6°C on Sat night). Winds decreasing (fresh winds from the SSW on Thu night, calm by Sat afternoon).

Grand Teton Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 1°C on Tue afternoon, min -3°C on Sun afternoon). Wind will be generally light.

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	12°C	Clear	Calm (0 kph at 0).	16 km
Alta wx 19 km WSW 1953m alt. 2 hours ago	12°C	Dry	Calm (0 kph at 68).
Driggs Reed Memorial Airport (Idaho) 24 km WSW 1899m alt. 2 hours ago	14°C	-	Light winds from the N (13 kph at 0).	16 km Low: few
Moran 26 km ENE 2057m alt. 38 minutes ago	8°C	Dry	Calm (0 kph at 0).
Jackson 34 km S 1877m alt. 1 hour ago	11°C	Dry	Calm (0 kph at 331).
Hoback 47 km S 1807m alt. 37 minutes ago	11°C	Dry	Calm (0 kph at 26).
lightning 12km E of Saint Anthony 63 km W 1602m alt. 2 hours ago		Thunderstorm
Alpine Airport (Wyoming) 65 km S 1721m alt. 1 hour ago	14°C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
lightning 11km NNW of Ashton 72 km WNW 1905m alt. 2 hours ago		Thunderstorm
Etna 77 km S 1735m alt. 1 hour ago	14°C	Dry	Calm (3 kph at 245).

* 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.