Bern Weather Forecast
- 28
- 58
Mostly Sunny
- 30
- 58
Partly Sunny
- 30
- 60
Rain Showers Likely
- 23
- 42
Rain/Snow Likely
- 19
- 37
Chance Snow Showers
- 21
- 41
Partly Sunny
Today 23 Oct Bear Lake Valley
Sunny. Highs 56 to 63.
Tonight 23 Oct Bear Lake Valley
Mostly clear. Lows 26 to 36.
Bern Temperature Statistics
October Temperature
Afton WY (34.2 miles)
Lowest 13 October, 2025
19.4 °FAverage October
42.7 °FHighest 9 October, 2025
71.6 °F
Climate (2020–Present)
Afton WY (34.2 miles)
Average Low 2020–2025
25.4 °FAverage 2020–2025
38.7 °FAverage High 2020–2025
51.4 °F