Steamboat Lake Weather Forecast
- 56
- 91
Isolated Thunderstorms
- 56
- 86
Chance Rain Showers
- 55
- 87
Chance Thunderstorms
- 55
- 90
Mostly Sunny
- 55
- 92
Mostly Sunny
- 56
- 94
Mostly Sunny
- 58
- 95
Partly Sunny
Today 22 Jul Green Mountains and Rattlesnake Range
Partly cloudy and breezy. Near steady temperature in the lower 80s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph.
Tonight 22 Jul Green Mountains and Rattlesnake Range
Partly cloudy. Lows in the mid 50s. West Winds 10 to 15 Mph, becoming north after midnight.
Steamboat Lake Temperature Statistics
July Temperature
Casper, Natrona County International Airport (38.5 miles)
Lowest 12 July, 2025
41.6 °FAverage July
73 °FHighest 9 July, 2025
100.7 °F
Climate (2020–Present)
Casper, Natrona County International Airport (38.5 miles)
Average Low 2020–2025
32.6 °FAverage 2020–2025
46.6 °FAverage High 2020–2025
60.2 °F