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Sunrise:  7:48 am
Sunset:  5:17 pm
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Jan 26

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Feb 11

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January 20th, 2026 :: 9:12 pm MST   

Local Weather Report for
Yellowstone Lake
Wyoming, United States

 Current Yellowstone Lake Weather Conditions Updated January 20th at 7:56 pm 
Temperature:3°F Dew Point:1°F
Barometer:30.18 inHg Wind:calm
Humidity:90.0% Visibility:n/a
 
 Yellowstone Lake Weather Forecast Summary  
 
Today
Jan 20th
Wednesday
Jan 21st
Thursday
Jan 22nd
Friday
Jan 23rd
Saturday
Jan 24th
Flurries Cloudy Cloudy Cloudy Mostly Sunny
17°F
20°F
-1°F
22°F
1°F
21°F
-6°F
17°F
-6°F
 
 Yellowstone Lake Detailed Weather Forecast  
 
Tuesday, January 20th, 2026
Evening Temperature: 0°F
Clear with cloudy periods.
Wednesday, January 21st, 2026
Overnight Temperature: 0°F
Mostly clear.
Morning Temperature: 20°F
Cloudy.
Afternoon Temperature: 9°F
Cloudy.
Evening Temperature: 6°F
Cloudy with clear periods.
Thursday, January 22nd, 2026
Overnight Temperature: 3°F
Cloudy.
Morning Temperature: 21°F
Sunny.
Afternoon Temperature: 7°F
Sunny.
Evening Temperature: 3°F
Cloudy.
Friday, January 23rd, 2026
Overnight Temperature: 7°F
Cloudy.
Morning Temperature: 19°F
Sunny with cloudy periods.
Afternoon Temperature: 4°F
Sunny.
Evening Temperature: -5°F
A mix of cloudy and clear skies.
Saturday, January 24th, 2026
Overnight Temperature: -6°F
Clear.
Morning Temperature: 16°F
Mostly sunny.
Afternoon Temperature: 5°F
Sunny.
Evening Temperature: -2°F
Clear.
Sunday, January 25th, 2026
Overnight Temperature: -2°F
Clear.
Morning Temperature: 18°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 6°F
Sunny with cloudy periods.
Evening Temperature: 6°F
Cloudy.
Monday, January 26th, 2026
Overnight Temperature: 7°F
Clear with cloudy periods.
Morning Temperature: 21°F
Cloudy. Windy at times.
Afternoon Temperature: 15°F
Cloudy.
Evening Temperature: 19°F
Cloudy with flurries likely. Windy at times.
Tuesday, January 27th, 2026
Overnight Temperature: 20°F
Cloudy with flurries likely.
Morning Temperature: 25°F
Cloudy with flurries likely. Windy at times.
Afternoon Temperature: 20°F
Cloudy with a chance of flurries.
Evening Temperature: 11°F
A mix of cloudy and clear skies.
Wednesday, January 28th, 2026
Overnight Temperature: 7°F
A mix of cloudy and clear skies.
Morning Temperature: 26°F
Cloudy.
Afternoon Temperature: 21°F
Cloudy.
Evening Temperature: 20°F
Cloudy with flurries likely.





 

  [ Local Weather Report ]
West Yellowstone, MT 
 
Jackson, WY 
7:56 PM  10°F
 
 
Cody, WY 
7:56 PM  16°F
 
 
Livingston, MT 
7:53 PM  25°F
 
 
Sugar City, ID 
7:53 PM  25°F
Overcast
 
Powell, WY 
 
Rexburg, ID 
7:53 PM  25°F
Overcast
 
Spencer, ID 
 
Bozeman, MT 
7:56 PM  18°F
 
 
Rigby, ID 

 
This WeatherCity Weather Forecast for Yellowstone Lake, Wyoming, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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