Bern Weather Forecast
- 16
- 33
Chance Snow
- 20
- 33
Mostly Cloudy
- 20
- 36
Mostly Cloudy
- 21
- 41
Partly Sunny
- 25
- 42
Partly Sunny
- 23
- 41
Slight Chance Snow
Today 28 Jan Bear Lake Valley
Mostly cloudy. A chance of snow in the afternoon. Snow accumulation up to 1 inch. Highs 33 to 40.
Tonight 28 Jan Bear Lake Valley
Mostly cloudy. A slight chance of snow in the evening. Patchy fog through the night. Lows 13 to 23.
Bern Temperature Statistics
January Temperature
Afton WY (34.2 miles)
Lowest 25 January, 2026
-4 °FAverage January
20.7 °FHighest 4 January, 2026
39.2 °F
Climate (2021–Present)
Afton WY (34.2 miles)
Average Low 2021–2026
26 °FAverage 2021–2026
39.2 °FAverage High 2021–2026
51.8 °F