Fish Reservoir Weather Forecast
- 19
- 30
Snow Likely
- 22
- 30
Partly Sunny
- 24
- 33
Partly Sunny
- 26
- 36
Partly Sunny
- 28
- 37
Mostly Cloudy
- 29
- 38
Chance Snow
Today 27 Dec Wallowa County
Mostly cloudy. Snow likely in the Morning, then a chance of snow in the afternoon. Snow accumulation up to 1 inch Valleys and 3 to 6 Inches in the Mountains. Highs 19 to 25, except in the mid 20s to lower 30s Valleys. Breezy. West wind 10 to 20 Mph. Gusts up to 45 Mph decreasing to 35 Mph in the afternoon. Valleys, Gusts up to 30 Mph. Chance of precipitation 70 percent.
Tonight 27 Dec Wallowa County
Partly cloudy. Lows 8 to 18. Gusts up to 20 Mph in the evening.
Fish Reservoir Temperature Statistics
December Temperature
Baker Municipal Airport (14.9 miles)
Lowest 20 December, 2025
17.1 °FAverage December
35.3 °FHighest 16 December, 2025
52 °F
Climate (2020–Present)
Baker Municipal Airport (14.9 miles)
Average Low 2020–2025
33.8 °FAverage 2020–2025
47.7 °FAverage High 2020–2025
61.5 °F