– Lat/Long: 43.74° N 110.80° W

Grand Teton Weather Forecast

Teton Range · United States

Issued: 11 pm Sun 13 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 11 pm Sun 13 Sep 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. Freeze-thaw conditions (max 5°C on Wed afternoon, min -9°C on Sun night). Winds decreasing (gales from the WSW on Sun night, light winds from the WSW by Mon night).										Days 5–7 Weather Summary Light rain (total 3mm), mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Wed night, min -4°C on Fri night). Winds decreasing (strong winds from the SW on Thu afternoon, light winds from the W by Fri night).
		Monday 14			Tuesday 15			Wednesday 16			Thursday 17			Friday 18
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	snow shwrs	clear	clear	clear	some clouds	clear	some clouds	clear	some clouds	rain shwrs	light rain	some clouds	rain shwrs	clear	clear	clear
Cloud base (m)			3450		9100	7650	9450		5100	4950	4750	5050	4700	5200		4900
km/h	WSW	W	WSW	WSW	SW	SW	SW	SW	SW	SSW	SW	SSW	SSW	SW	SW	W
See all weather maps
cm	4	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	0.3	0.5	—	1.8	—	—	—
max °C	0	-7	-4	-4	-2	1	1	2	5	4	3	4	3	0	0	-3
min °C	-9	-8	-5	-5	-3	0	1	1	4	3	2	3	1	0	-1	-4
chill °C	-22	-19	-15	-12	-10	-7	-5	-6	-2	-3	-4	-3	-6	-6	-8	-9

Freezing level m	3700	2700	3350	3400	3650	4200	4250	4300	4750	4700	4550	4700	4500	4150	4200	3800

	—	7:00	—	—	7:01	—	—	7:03	—	—	7:03	—	—	7:05	—	—
	—	—	7:36	—	—	7:34	—	—	7:31	—	—	7:30	—	—	7:28	—

Grand Teton Weather (Days 0-3):

The weather forecast for Grand Teton is: A dusting of new snow. Freeze-thaw conditions (max 5°C on Wed afternoon, min -9°C on Sun night). Winds decreasing (gales from the WSW on Sun night, light winds from the WSW by Mon night).

Grand Teton Weather (Days 3-6):

Light rain (total 3mm), mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Wed night, min -4°C on Fri night). Winds decreasing (strong winds from the SW on Thu afternoon, light winds from the W 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	14°C	Dry and cloudy.	Light winds from the W (13 kph at 260).	16 km Low: overcast
Alta wx 19 km WSW 1953m alt. 52 minutes ago	7°C	Dry	Light winds from the SSE (8 kph at 166).
Driggs Reed Memorial Airport (Idaho) 24 km WSW 1899m alt. 2 hours ago	14°C	Dry and cloudy.	Moderate winds from the WSW (26 kph at 250).	16 km Low: scattered Mid: overcast
Moran 26 km ENE 2057m alt. 1 hour ago	10°C	Dry	Calm (3 kph at 266).
Jackson 34 km S 1877m alt. 2 hours ago	14°C	Dry	Calm (2 kph at 42).
lightning 8km SE of Rafter J Ranch 42 km S 1999m alt. 2 hours ago		Thunderstorm
Hoback 47 km S 1807m alt. 1 hour ago	13°C	Dry	Calm (3 kph at 226).
lightning 47km ENE of Jackson 55 km ESE 2498m alt. 3 hours ago		Thunderstorm
Alpine Airport (Wyoming) 65 km S 1721m alt. 2 hours ago	15°C	Dry and cloudy.	Light winds from the W (15 kph at 260).	16 km Low: scattered Mid: overcast
Etna 77 km S 1735m alt. 2 hours ago	13°C	Dry	Light winds from the NW (6 kph at 315).

* 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.