Fish Reservoir Weather Forecast
- 41
- 63
Rain Showers Likely
- 43
- 65
Mostly Sunny
- 40
- 61
Partly Sunny
- 36
- 52
Slight Chance Rain Showers
- 38
- 56
Mostly Sunny
- 41
- 63
Mostly Sunny
Today 13 May Wallowa County
Mostly cloudy. A chance of rain Showers in the Morning, then rain Showers likely and a chance of Thunderstorms in the afternoon. Highs in the 60s. Windy. Southwest wind 15 to 25 Mph with Gusts to around 45 Mph. Chance of precipitation 70 percent. Rainfall Amounts less than a tenth of an Inch, except higher Amounts possible in Thunderstorms.
Tonight 13 May Wallowa County
Mostly cloudy. Lows in the lower 40s to lower 50s. South wind 5 to 15 Mph with Gusts to around 30 Mph.
Fish Reservoir Temperature Statistics
May Temperature
Baker Municipal Airport (14.9 miles)
Lowest 1 May, 2026
30.7 °FAverage May
55.7 °FHighest 10 May, 2026
80.1 °F
Climate (2021–Present)
Baker Municipal Airport (14.9 miles)
Average Low 2021–2026
33.7 °FAverage 2021–2026
47.8 °FAverage High 2021–2026
61.7 °F