Bear Lake Weather Forecast
- 48
- 68
Chance Rain Showers
- 47
- 65
Chance Rain Showers
- 50
- 66
Mostly Sunny
- 44
- 64
Chance Thunderstorms
- 44
- 61
Slight Chance Thunderstorms
- 46
- 64
Mostly Sunny
Today 12 Sep Bear Lake Valley
Partly sunny. A slight chance of Showers and Thunderstorms in the afternoon. Highs 67 to 74.
Tonight 12 Sep Bear Lake Valley
Mostly cloudy with a slight chance of Showers and Thunderstorms in the evening. Then partly cloudy with a slight chance of rain Showers after midnight. Lows 38 to 48.
Bear Lake Temperature Statistics
September Temperature
Logan-Cache Airport (32.3 miles)
Lowest 7 September, 2025
48.9 °FAverage September
70.7 °FHighest 2 September, 2025
91 °F
Climate (2020–Present)
Logan-Cache Airport (32.3 miles)
Average Low 2020–2025
35 °FAverage 2020–2025
48.2 °FAverage High 2020–2025
61.3 °F