Lewis Lake Weather Forecast
- 16
- 43
Rain/Snow Likely
- 14
- 34
Snow Showers Likely
- 13
- 35
Snow Showers Likely
- 19
- 41
Chance Snow Showers
- 18
- 44
Chance Snow Showers
- 25
- 48
Slight Chance Rain/Snow
Today 29 Apr Yellowstone National Park
Mostly cloudy. A chance of snow Showers in the Morning, then snow Showers, rain Showers with a chance of Thunderstorms in the afternoon. Snow accumulation up to 3 Inches. Windy with Highs in the lower 40s. Southwest Winds 15 to 20 Mph with Gusts up to 35 Mph, increasing to 20 to 30 Mph with Gusts up to 50 Mph in the afternoon. Chance of precipitation 80 percent.
Tonight 29 Apr Yellowstone National Park
Mostly cloudy with snow Showers with a chance of Thunderstorms in the Evening, then partly cloudy with a chance of snow Showers with a slight chance of Thunderstorms after midnight. Storm total snow accumulation of 1 to 3 Inches. Windy, cold with Lows 14 to 20. Southwest Winds 20 to 30 Mph with Gusts up to 50 Mph, becoming west 10 to 15 Mph with Gusts up to 30 Mph after midnight. Chance of snow 80 percent.
Lewis Lake Temperature Statistics
April Temperature
Yellowstone Lake (19.3 miles)
Lowest 18 April, 2024
-5.2 °FAverage April
30.7 °FHighest 13 April, 2024
57.7 °F
Climate (2019–Present)
Yellowstone Lake (19.3 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
21.2 °FAverage 2019–2024
33.8 °FAverage High 2019–2024
46.1 °F