– Lat/Long: 43.74° N 110.80° W

Grand Teton
Weather Forecast, United States
Issued: 4 am Thu 18 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 4 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 Fri night. Temperatures will be below freezing (max -1°C on Thu night, min -12°C on Sat morning). Winds increasing (light winds from the WSW on Thu morning, gales from the WSW by Fri afternoon).									Days 4–6 Weather Summary A heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 2°C on Tue morning, min -3°C on Sun morning). Winds increasing (light winds from the SW on Sun morning, strong winds from the SSW by Tue 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	light snow	mod. snow	light snow	light snow	snow shwrs	some clouds	some clouds	some clouds	light snow	light snow	mod. snow	light snow	cloudy	light snow	some clouds	some clouds	some clouds
km/h	SW	SW	WSW	SW	WSW	WSW	WSW	WSW	SW	SW	SW	SW	WSW	SW	SW	SW	SSW	SSW
See all weather maps
cm	—	5	7	2	2	8	—	—	—	2	4	10	3	—	2	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	-9	-6	-1	-2	-1	-1	-10	-9	-4	-2	0	1	-2	-2	1	2	2	0
min°C	-10	-8	-4	-3	-2	-10	-12	-10	-8	-3	-1	-1	-2	-2	-2	2	1	0
chill°C	-16	-16	-12	-12	-11	-18	-21	-18	-16	-10	-8	-8	-10	-8	-7	-4	-5	-6

Freezing level (m)	1200	1400	2350	2150	2350	1300	1000	700	1250	2100	2450	2600	2250	2150	2550	2900	2850	2300
Cloud base (m)	2600	2600	2600	2600	2550	2600	2600	2700	2600	2600	2600	2600	2600	2650	2600	2850	2700	2600

	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 Fri night. Temperatures will be below freezing (max -1°C on Thu night, min -12°C on Sat morning). Winds increasing (light winds from the WSW on Thu morning, gales from the WSW by Fri afternoon).

Grand Teton Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 2°C on Tue morning, min -3°C on Sun morning). Winds increasing (light winds from the SW on Sun morning, strong winds from the SSW by Tue night).

This table gives the weather forecast for Grand Teton at the specific elevation of 2500 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	-5° C	Dry and cloudy.	Light winds from the SSW (19 kph at 210).	16 km Low: overcast
Alta wx 19 km WSW 1953m alt. 2 hours ago	-7° C	-	Wind obs. (11 kph from 69 degs) was rejected.
Driggs Reed Memorial Airport (Idaho) 24 km WSW 1899m alt. 3 hours ago	-8° C	Clear	Light winds from the SE (7 kph at 140).	16 km
Moran 26 km ENE 2057m alt. 2 hours ago	-9° C	-	Calm (0 kph at 244).
Moran 31 km ENE 2093m alt. 2 hours ago	-9° C	-	Calm (0 kph at 0).
Jackson 34 km S 1877m alt. 1 hour ago	-5° C	-	Calm (5 kph at 165).
Hoback 47 km S 1807m alt. 1 hour ago	-6° C	-	Calm (0 kph at 275).
Warm River wx 56 km WNW 1674m alt. 49 minutes ago	-3° C	-	Calm (3 kph at 293).
Alpine Airport (Wyoming) 65 km S 1721m alt. 2 hours ago	-5° C	Clear	Light winds from the NE (6 kph at 40).	16 km
Etna 77 km S 1735m alt. 1 hour ago	-6° C	-	Calm (0 kph at 247).

* 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.