Cygnet Lakes Weather Forecast
- 5
- 32
Snow Showers
- 10
- 20
Partly Sunny
- 26
- 31
Snow Showers
- 25
- 33
Snow Showers Likely
- 24
- 35
Chance Snow Showers
- 18
- 36
Snow Showers Likely
Today 19 Dec Yellowstone National Park
Snow Showers. Blowing snow. Snow may be heavy at Times. Visibility one quarter mile or less at Times. Snow accumulation up to 19 Inches. Windy with Highs in the lower 30s. Southwest Winds 20 to 30 Mph with Gusts up to 55 Mph. Chance of snow 90 percent.
Tonight 19 Dec Yellowstone National Park
Blowing snow in the evening. Mostly cloudy with snow Showers with a slight chance of Thunderstorms in the Evening, then partly cloudy with a chance of snow Showers after midnight with visibility one quarter mile or less at Times. Storm total snow accumulation of 6 to 10 Inches. Windy, cold with Lows 5 to 11 above. West Winds 20 to 30 Mph with Gusts up to 50 Mph, Diminishing to 10 to 15 Mph with Gusts up to 30 Mph after midnight. Chance of snow 80 percent.
Cygnet Lakes Temperature Statistics
December Temperature
Yellowstone Lake (12.4 miles)
Lowest 1 December, 2025
-2 °FAverage December
25.7 °FHighest 15 December, 2025
41 °F
Climate (2020–Present)
Yellowstone Lake (12.4 miles)
Average Low 2020–2025
22.8 °FAverage 2020–2025
35.5 °FAverage High 2020–2025
48.2 °F