– Lat/Long: 43.74° N 110.80° W

Grand Teton Weather Forecast

Teton Range · United States

Issued: 11 pm Sat 10 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 11 pm Sat 10 Oct Local Time

Updates in:

hr min s

Update imminent

3 Grand Teton Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Sat night, min -10°C on Tue morning). Winds decreasing (near gales from the SSW on Sat night, calm by Tue morning).										Days 5–7 Weather Summary Mostly dry. Temperatures will be below freezing (max -2°C on Fri afternoon, min -8°C on Tue night). Winds increasing (calm on Wed morning, fresh winds from the NNW by Thu morning).
		Sunday 11			Monday 12			Tuesday 13			Wednesday 14			Thursday 15
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	mod. snow	mod. snow	mod. snow	heavy snow	cloudy	cloudy	cloudy	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)	2600	2600	2600	2600	2600	2700	2650	2750	2800	3300	2750	3200			3500
km/h	SSW	SSW	SSW	SW	SSW	SSW	S	S	SW	NE	ENE	NNW	NNW	NNW	NNW	NNW
See all weather maps
cm	8	9	10	19	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-4	-5	-4	-4	-9	-8	-7	-9	-7	-7	-8	-7	-7	-6	-5	-4
min °C	-5	-5	-6	-8	-9	-8	-9	-10	-7	-8	-8	-7	-8	-6	-5	-4
chill °C	-14	-14	-15	-18	-18	-18	-17	-10	-13	-14	-14	-11	-16	-14	-12	-11

Freezing level m	3500	3200	3000	3250	2750	3050	3100	2750	3100	3100	2950	3100	2800	2950	3400	3450

	—	7:31	—	—	7:33	—	—	7:33	—	—	7:35	—	—	7:37	—	—
	—	—	6:46	—	—	6:45	—	—	6:43	—	—	6:42	—	—	6:39	—

Grand Teton Weather (Days 0-3):

The weather forecast for Grand Teton is: A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Sat night, min -10°C on Tue morning). Winds decreasing (near gales from the SSW on Sat night, calm by Tue morning).

Grand Teton Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -2°C on Fri afternoon, min -8°C on Tue night). Winds increasing (calm on Wed morning, fresh winds from the NNW by Thu morning).

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. 3 hours ago	6°C	Dry and partly cloudy.	Wind obs. (6 kph from 290 degs) was rejected.	16 km Low: few Mid: broken
Alta wx 19 km WSW 1953m alt. 2 hours ago	8°C	Dry	Calm (2 kph at 180).
Driggs Reed Memorial Airport (Idaho) 24 km WSW 1899m alt. 3 hours ago	8°C	Dry and partly cloudy.	Wind obs. (6 kph from 320 degs) was rejected.	16 km Low: broken
Moran 26 km ENE 2057m alt. 2 hours ago	6°C	Dry	Calm (2 kph at 228).
Jackson 34 km S 1877m alt. 1 hour ago	7°C	Dry	Calm (2 kph at 255).
Hoback 47 km S 1807m alt. 2 hours ago	8°C	Dry	Calm (0 kph at 238).
Warm River wx 56 km WNW 1674m alt. 1 hour ago	9°C	Dry	Calm (2 kph at 180).
lightning 23km NNE of Ashton 61 km NW 1952m alt. 3 hours ago		Thunderstorm
Alpine Airport (Wyoming) 65 km S 1721m alt. 2 hours ago	10°C	Dry and cloudy.	Wind obs. (33 kph from 120 degs) was rejected.	16 km Low: scattered Mid: overcast
Etna 77 km S 1735m alt. 1 hour ago	8°C	Dry	Calm (0 kph at 54).

* 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.