– Lat/Long: 43.74° N 110.80° W

Grand Teton Weather Forecast

Teton Range · United States

Issued: 5 am Thu 17 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 5 am Thu 17 Sep Local Time

Updates in:

hr min s

Update imminent

3 Grand Teton Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary A moderate fall of snow, heaviest on Thu afternoon. Freeze-thaw conditions (max 2°C on Thu morning, min -5°C on Sat afternoon). Winds decreasing (fresh winds from the SSW on Fri afternoon, calm by Sat night).									Days 4–6 Weather Summary Mostly dry. Temperatures will be below freezing (max 0°C on Mon afternoon, min -4°C on Sun morning). Winds increasing (light winds from the WNW on Sun night, strong winds from the WSW by Tue night).
	Thursday 17			Friday 18			Saturday 19			Sunday 20			Monday 21			Tuesday 22
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light rain	snow shwrs	snow shwrs	snow shwrs	light snow	light snow	snow shwrs	snow shwrs	some clouds	some clouds	some clouds	clear	some clouds	some clouds	clear	some clouds	some clouds	some clouds
Cloud base (m)	6100	2650	4900	5950	4450	3100	2900	3650	3100	3750	3650	3700	3750	4000	4400	4500	4350	4950
km/h	SSW	S	SW	SSW	S	S	SSW	SSW	SE	NNW	NW	W	WSW	WSW	WSW	WSW	WSW	SW
See all weather maps
cm	—	2	1	1	1	3	3	2	—	—	—	—	—	—	—	—	—	—
mm	0.1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	2	1	1	0	0	-1	-4	-3	-4	-3	-2	-2	-2	0	0	-1	0	0
min °C	1	0	0	0	0	-4	-4	-5	-4	-4	-2	-2	-2	0	-1	-1	0	-2
chill °C	-5	-6	-6	-6	-5	-9	-7	-9	-4	-9	-7	-5	-6	-4	-6	-7	-6	-10

Freezing level m	4500	4300	4400	4250	4150	3850	3550	3700	3600	3550	3850	3900	3850	4200	4150	4050	4200	4100

	7:03	—	—	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 afternoon. Freeze-thaw conditions (max 2°C on Thu morning, min -5°C on Sat afternoon). Winds decreasing (fresh winds from the SSW on Fri afternoon, calm by Sat night).

Grand Teton Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max 0°C on Mon afternoon, min -4°C on Sun morning). Winds increasing (light winds from the WNW on Sun night, strong winds from the WSW by Tue 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	11°C	Dry and cloudy.	Light winds from the N (6 kph at 10).	16 km Low: broken Mid: overcast
Alta wx 19 km WSW 1953m alt. 48 minutes ago	13°C	Dry	Light winds from the E (8 kph at 98).
Driggs Reed Memorial Airport (Idaho) 24 km WSW 1899m alt. 2 hours ago	13°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: broken High: overcast
Moran 26 km ENE 2057m alt. 55 minutes ago	11°C	Dry	Calm (0 kph at 0).
Jackson 34 km S 1877m alt. 2 hours ago	11°C	Dry	Calm (0 kph at 286).
Hoback 47 km S 1807m alt. 1 hour ago	13°C	Dry	Calm (0 kph at 24).
lightning 32km WSW of Victor 62 km SW 1833m alt. 1 hour ago		Thunderstorm
Alpine Airport (Wyoming) 65 km S 1721m alt. 2 hours ago	11°C	Dry and cloudy.	Light winds from the E.(Wind varies from 040 to 110 degs) (17 kph at 80).	16 km Low: few Mid: broken High: overcast
lightning 32km E of Iona 67 km SW 2035m alt. 1 hour ago		Thunderstorm
Etna 77 km S 1735m alt. 3 hours ago	11°C	Dry	Calm (2 kph at 69).

* 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.