Bull Lake Weather Forecast
- 45
- 66
Chance Rain Showers
- 43
- 65
Mostly Sunny
- 45
- 65
Partly Sunny
- 47
- 71
Mostly Sunny
- 45
- 71
Partly Sunny
- 45
- 71
Slight Chance Thunderstorms
Today 22 Sep Upper Wind River Basin
Partly cloudy in the Morning, then mostly cloudy with Showers likely with a slight chance of Thunderstorms in the afternoon. Highs in the mid 60s. Northwest Winds around 10 Mph, becoming south in the afternoon. Chance of rain 60 percent.
Tonight 22 Sep Upper Wind River Basin
Mostly cloudy with Showers likely with a slight chance of Thunderstorms in the Evening, then partly cloudy with a chance of Showers after midnight. Lows in the lower 40s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 60 percent.
Bull Lake Temperature Statistics
September Temperature
Lander (32.3 miles)
Lowest 15 September, 2026
39.7 °FAverage September
66 °FHighest 4 September, 2026
88.6 °F
Climate (2021–2026)
Lander (32.3 miles)
Average Low 2021–2026
34.6 °FAverage 2021–2026
47.3 °FAverage High 2021–2026
60.3 °F