– 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 Moderate rain (total 14mm) heaviest on Thu night, then becoming colder with a dusting of snow on Sat morning. Freeze-thaw conditions (max 7°C on Thu night, min -1°C on Sat night). Winds decreasing (fresh winds from the SSW on Thu night, calm by Sat night).											Days 5–7 Weather Summary Mostly dry. Mild temperatures (max 6°C on Mon afternoon, min 1°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

	rain shwrs	rain shwrs	light rain	rain shwrs	light rain	light snow	light snow	snow shwrs	cloudy	rain shwrs	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	WSW	WSW	NW	NNW	WNW	N	WSW	WSW	SSW	WSW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	1	2	1	—	—	—	—	—	—	—	—	—
mm	4	5	2	2	0.8	—	—	—	—	0.2	—	—	—	—	—	—	—
max °C	5	7	5	5	2	0	0	0	1	2	2	3	6	5	5	6	6
min °C	5	3	5	5	0	0	0	-1	-1	1	2	2	5	4	4	6	5
chill °C	1	-2	2	1	-4	-3	-2	-1	-4	-2	2	2	3	2	3	3	2

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: Moderate rain (total 14mm) heaviest on Thu night, then becoming colder with a dusting of snow on Sat morning. Freeze-thaw conditions (max 7°C on Thu night, min -1°C on Sat night). Winds decreasing (fresh winds from the SSW on Thu night, calm by Sat night).

Grand Teton Weather (Days 3-6):

Mostly dry. Mild temperatures (max 6°C on Mon afternoon, min 1°C on Sun afternoon). Wind will be generally light.

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	14°C	Clear	Light winds from the NW (9 kph at 310).	16 km
Alta wx 19 km WSW 1953m alt. 46 minutes ago	14°C	Dry	Calm (3 kph at 338).
Driggs Reed Memorial Airport (Idaho) 24 km WSW 1899m alt. 2 hours ago	19°C	Dry and partly cloudy.	Light winds from the W (9 kph at 280).	16 km Low: scattered
Moran 26 km ENE 2057m alt. 1 hour ago	10°C	Dry	Calm (0 kph at 0).
Jackson 34 km S 1877m alt. 28 minutes ago	13°C	Dry	Calm (0 kph at 183).
Hoback 47 km S 1807m alt. 1 hour ago	13°C	Dry	Calm (0 kph at 26).
lightning 12km E of Saint Anthony 63 km W 1602m alt. 26 minutes ago		Thunderstorm
Alpine Airport (Wyoming) 65 km S 1721m alt. 2 hours ago	17°C	Clear	Light winds from the SE (19 kph at 130).	16 km
lightning 7km ENE of Sugar City 71 km WSW 1492m alt. 26 minutes ago		Thunderstorm
lightning 11km NNW of Ashton 72 km WNW 1905m alt. 23 minutes 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.