– Lat/Long: 43.74° N 110.80° W

Grand Teton
Weather Forecast, United States
Issued: 10 pm Mon 15 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Mon 15 Dec 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 Wed afternoon. Temperatures will be below freezing (max -3°C on Mon night, min -15°C on Wed night). Winds decreasing (extremely windy from the W on Wed afternoon, fresh winds from the W by Thu morning).										Days 5–7 Weather Summary A heavy fall of snow, heaviest during Thu night. Temperatures will be well below freezing (max -6°C on Sun afternoon, min -15°C on Sat morning). Winds decreasing (stormy winds from the W on Fri night, moderate winds from the WSW by Sat night).
		Tuesday 16			Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	cloudy	clear	light snow	mod. snow	snow shwrs	some clouds	light snow	mod. snow	heavy snow	mod. snow	mod. snow	mod. snow	snow shwrs	some clouds	light snow	mod. snow	light snow	mod. snow
km/h	WSW	WSW	WSW	SW	WSW	WNW	WNW	W	W	WSW	WSW	WSW	W	W	W	WSW	WSW	WSW	SW
See all weather maps
cm	—	—	—	4	7	6	—	1	7	16	6	8	10	1	—	5	6	2	8
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	-3	-6	-6	-6	-6	-9	-14	-13	-10	-7	-8	-8	-9	-15	-13	-9	-7	-6	-4
min°C	-5	-7	-6	-7	-6	-14	-15	-13	-12	-8	-9	-9	-14	-15	-15	-12	-8	-6	-5
chill°C	-14	-18	-17	-17	-17	-29	-31	-23	-24	-19	-22	-23	-27	-28	-27	-23	-18	-17	-14

Freezing level (m)	2600	2500	2400	2400	2550	1350	800	1200	1550	2400	2100	2200	1650	1100	750	1100	2250	2500	2750
Cloud base (m)	3200	3200	2800	2700	2550	2650	2800	3000	2600	2600	2600	2600	2600	2600	2650	2800	2600	2600	2600

	—	7:50	—	—	7:50	—	—	7:52	—	—	7:52	—	—	7:52	—	—	7:52	—	—
	—	—	4:46	—	—	4:46	—	—	4:46	—	—	4:47	—	—	4:47	—	—	4:49	—

Grand Teton Weather (Days 0-3):

The weather forecast for Grand Teton is: A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max -3°C on Mon night, min -15°C on Wed night). Winds decreasing (extremely windy from the W on Wed afternoon, fresh winds from the W by Thu morning).

Grand Teton Weather (Days 3-6):

A heavy fall of snow, heaviest during Thu night. Temperatures will be well below freezing (max -6°C on Sun afternoon, min -15°C on Sat morning). Winds decreasing (stormy winds from the W on Fri night, moderate winds from the WSW by Sat night).

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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Jackson Airport 17 km SSE 1948m alt. 3 hours ago	3° C	Dry and cloudy.	Light winds from the SSW (13 kph at 210).	16 km Low: overcast
Alta wx 19 km WSW 1953m alt. 2 hours ago	7° C	Dry	Light winds from the SSW (18 kph at 206).
Driggs Reed Memorial Airport (Idaho) 24 km WSW 1899m alt. 3 hours ago	6° C	Dry and cloudy.	Light winds from the S (17 kph at 170).	16 km Low: overcast
Moran 26 km ENE 2057m alt. 2 hours ago	-3° C	-	Wind obs. (6 kph from 230 degs) was rejected.
Moran 31 km ENE 2093m alt. 2 hours ago	-4° C	-	Calm (2 kph at 340).
Jackson 34 km S 1877m alt. 1 hour ago	4° C	Dry	Calm (3 kph at 262).
Hoback 47 km S 1807m alt. 2 hours ago	-1° C	-	Calm (0 kph at 63).
Warm River wx 56 km WNW 1674m alt. 2 hours ago	-1° C	-	Calm (2 kph at 23).
Alpine Airport (Wyoming) 65 km S 1721m alt. 3 hours ago	-1° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: broken High: overcast
Etna 77 km S 1735m alt. 1 hour ago	0° C	-	Calm (3 kph at 331).

* 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.