– Lat/Long: 43.74° N 110.80° W

Grand Teton
Weather Forecast, United States
Issued: 10 am Thu 18 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Thu 18 Dec Local Time

Updates in:

hr min s

Update imminent

3 Grand Teton Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary A heavy fall of snow, heaviest during Thu night. Temperatures will be well below freezing (max -7°C on Thu night, min -16°C on Sat morning). Winds increasing (fresh winds from the W on Thu morning, stormy winds from the WSW by Fri afternoon).									Days 4–6 Weather Summary A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Tue afternoon, min -10°C on Mon morning). Winds decreasing (near gales from the WSW on Sun night, moderate winds from the SSW by Mon night).
	Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22			Tuesday 23
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	mod. snow	mod. snow	light snow	light snow	snow shwrs	clear	some clouds	snow shwrs	mod. snow	mod. snow	heavy snow	light snow	cloudy	mod. snow	mod. snow	light snow	some clouds
km/h	W	WSW	WSW	WSW	WSW	W	W	WSW	WSW	SW	WSW	WSW	WSW	SW	SSW	SW	SW	SSW
See all weather maps
cm	—	6	10	3	4	9	—	—	2	8	8	25	2	—	7	8	1	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	-14	-11	-7	-9	-7	-8	-16	-14	-9	-8	-7	-6	-9	-9	-6	-6	-4	-4
min°C	-14	-14	-9	-9	-8	-15	-16	-15	-13	-8	-7	-7	-10	-9	-8	-6	-6	-5
chill°C	-25	-26	-21	-22	-21	-28	-29	-27	-24	-18	-17	-18	-21	-20	-17	-16	-16	-14

Freezing level (m)	1200	1350	2350	2100	2350	1400	1050	700	1250	2100	2400	2400	2050	1750	2150	2500	2650	2450
Cloud base (m)	2600	2600	2600	2600	2600	2600	2600	2650	2650	2600	2600	2600	2600	2600	2600	2600	2700	2700

	7:52	—	—	7:52	—	—	7:52	—	—	7:52	—	—	7:54	—	—	7:54	—	—
	—	4:46	—	—	4:47	—	—	4:47	—	—	4:49	—	—	4:49	—	—	4:50	—

Grand Teton Weather (Days 0-3):

The weather forecast for Grand Teton is: A heavy fall of snow, heaviest during Thu night. Temperatures will be well below freezing (max -7°C on Thu night, min -16°C on Sat morning). Winds increasing (fresh winds from the W on Thu morning, stormy winds from the WSW by Fri afternoon).

Grand Teton Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Tue afternoon, min -10°C on Mon morning). Winds decreasing (near gales from the WSW on Sun night, moderate winds from the SSW by Mon 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. 1 hour ago	-4° C	Light snow.	Light winds from the SW (15 kph at 220).	13 km Low: broken Mid: overcast
Alta wx 19 km WSW 1953m alt. 2 hours ago	-4° C	-	Calm (2 kph at 105).
Driggs Reed Memorial Airport (Idaho) 24 km WSW 1899m alt. 2 hours ago	-3° C	Light snow.	Calm (0 kph at 0).	8 km Mid: few High: broken
Moran 26 km ENE 2057m alt. 2 hours ago	-5° C	-	Calm (2 kph at 0).
Moran 31 km ENE 2093m alt. 55 minutes ago	-4° C	-	Calm (0 kph at 0).
Jackson 34 km S 1877m alt. 45 minutes ago	-3° C	-	Wind obs. (8 kph from 104 degs) was rejected.
Hoback 47 km S 1807m alt. 48 minutes ago	-3° C	-	Calm (0 kph at 35).
Warm River wx 56 km WNW 1674m alt. 2 hours ago	-3° C	-	Calm (0 kph at —).
Alpine Airport (Wyoming) 65 km S 1721m alt. 1 hour ago		-	Light winds from the E (9 kph at 90).	0.0 km High: scattered
Etna 77 km S 1735m alt. 2 hours ago	-3° C	-	Light winds from the SSW (19 kph at 207).

* 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.