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Weather in Grand Teton National Park, Wyoming for January 2027

Your guide to Grand Teton National Park weather in January - trends and predictions

    Snow Forecast ❄️

  • Grand Teton National Park typically experiences moderate snowfall in January, with an average of 8 snowy days.

    • More

  • Is January a good time to visit Grand Teton National Park? check out the best time to travel to Grand Teton National Park page.

  • ✨ Is January a good time to visit Grand Teton National Park? – Ask the AI Weatherman

Average dry days
22
Dry days
Average rainy days
1
Rainy days
Average snowy days
8
Snow days
Average temperatures
-3°/-14°
Temperatures
Average wind speed
7 km/h
Avg max wind
Average humidity
87 %
Avg humidity

Grand Teton National Park Weather January

Move between months or click on a day
December
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy moderate snow
-3°
2
Patchy moderate snow
0°
3
Moderate or heavy snow showers
2°
4
Patchy moderate snow
0°
5
Light freezing rain
-2°
6
Light freezing rain
-3°
7
Moderate snow
-3°
8
Patchy moderate snow
-6°
9
Cloudy
-6°
10
Light freezing rain
-4°
11
Light freezing rain
-3°
12
Overcast
-3°
13
Light freezing rain
-4°
14
Overcast
-3°
15
Overcast
-2°
16
Overcast
-3°
17
Patchy moderate snow
-4°
18
Overcast
-8°
19
Light freezing rain
-7°
20
Sunny
-10°
21
Overcast
-7°
22
Overcast
-6°
23
Overcast
-6°
24
Patchy moderate snow
-8°
25
Sunny
-9°
26
Sunny
-5°
27
Partly cloudy
-1°
28
Partly cloudy
0°
29
Partly cloudy
0°
30
Cloudy
0°
31
Light snow
-1°

Temperatures trend during January in Grand Teton National Park

See the weather trend as well as the moving average line

January weather in Grand Teton National Park day by day

Click on a date for more information
December February
Date Weather Temperatures Rain Snow More
Jan. 1 Patchy moderate snow
Patchy moderate snow
 -3° /-11° 18.2 mm 11.8 cm
Jan. 2 Patchy moderate snow
Patchy moderate snow
 0° /-7° 15.8 mm 10.8 cm
Jan. 3 Moderate or heavy snow showers
Moderate or heavy snow showers
 2° /-5° 8.7 mm 5.7 cm
Jan. 4 Patchy moderate snow
Patchy moderate snow
 0° /-5° 26.9 mm 16.8 cm
Jan. 5 Light freezing rain
Light freezing rain
 -2° /-8° 23.9 mm 15.5 cm
Jan. 6 Light freezing rain
Light freezing rain
 -3° /-11° 14.3 mm 4.3 cm
Jan. 7 Moderate snow
Moderate snow
 -3° /-13° 10.6 mm 7.1 cm
Jan. 8 Patchy moderate snow
Patchy moderate snow
 -6° /-16° 0.8 mm 0.3 cm
Jan. 9 Cloudy
Cloudy
 -6° /-14° 0 mm 0 cm
Jan. 10 Light freezing rain
Light freezing rain
 -4° /-14° 1.9 mm 1.2 cm
Jan. 11 Light freezing rain
Light freezing rain
 -3° /-14° 1.5 mm 0.7 cm
Jan. 12 Overcast
Overcast
 -3° /-15° 0.1 mm 0 cm
Jan. 13 Light freezing rain
Light freezing rain
 -4° /-15° 0.2 mm 0 cm
Jan. 14 Overcast
Overcast
 -3° /-12° 0.1 mm 0 cm
Jan. 15 Overcast
Overcast
 -2° /-14° 0 mm 0 cm
Jan. 16 Overcast
Overcast
 -3° /-12° 0 mm 0 cm
Jan. 17 Patchy moderate snow
Patchy moderate snow
 -4° /-15° 0.8 mm 0.2 cm
Jan. 18 Overcast
Overcast
 -8° /-17° 0.1 mm 0 cm
Jan. 19 Light freezing rain
Light freezing rain
 -7° /-20° 0.2 mm 0 cm
Jan. 20 Sunny
Sunny
 -10° /-22° 0 mm 0 cm
Jan. 21 Overcast
Overcast
 -7° /-21° 0.1 mm 0 cm
Jan. 22 Overcast
Overcast
 -6° /-15° 0.1 mm 0 cm
Jan. 23 Overcast
Overcast
 -6° /-20° 0 mm 0 cm
Jan. 24 Patchy moderate snow
Patchy moderate snow
 -8° /-19° 1.3 mm 0.2 cm
Jan. 25 Sunny
Sunny
 -9° /-22° 0 mm 0 cm
Jan. 26 Sunny
Sunny
 -5° /-25° 0 mm 0 cm
Jan. 27 Partly cloudy
Partly cloudy
 -1° /-20° 0 mm 0 cm
Jan. 28 Partly cloudy
Partly cloudy
 0° /-16° 0 mm 0 cm
Jan. 29 Partly cloudy
Partly cloudy
 0° /-12° 0 mm 0 cm
Jan. 30 Cloudy
Cloudy
 0° /-13° 0 mm 0 cm
Jan. 31 Light snow
Light snow
 -1° /-13° 1 mm 0.7 cm
Next
Important Notice
Our weather forecast for Grand Teton National Park in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Grand Teton National Park forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Grand Teton National Park in January - FAQ

What are the expected maximum and minimum temperatures in Grand Teton National Park during January?
Brace for cold days with temperatures not exceeding -3° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.

How much rainfall should be expected in Grand Teton National Park during January?
Significant rainfall exceeding 126.5 mm is expected in Grand Teton National Park during January, occurring over more than 1 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Grand Teton National Park in January 2027?
Grand Teton National Park experiences an average snowfall of 75.3 cm during January, occurring over 8 days.

What are the typical wind conditions in Grand Teton National Park during January?
The average wind speed in Grand Teton National Park during January is 7 km/h, suggesting breezy to windy conditions, depending on your activities.

Grand Teton National Park snow forecast January 2027

Track daily snowfall levels and discover Grand Teton National Park’s snowy potential this January ❄️
On average, Grand Teton National Park sees 8 snowy days during January, with approximately 75.3 cm of total snowfall.

January rainfall patterns in Grand Teton National Park

Explore the daily rainfall trends and prepare for Grand Teton National Parks January weather 💧
Typically, Grand Teton National Park has 1 rainy days in January with a total of 126.5 mm of rainfall.
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Location coordinates Where is Grand Teton National Park?

Get accurate weather forecasts for Grand Teton National Park, located at latitude 43.79 and longitude -110.682. Stay updated with localized weather information tailored for Grand Teton National Park.

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