Lostine Reservoir Weather Forecast
- 44
- 69
Sunny
- 44
- 75
Mostly Sunny
- 37
- 60
Rain Showers Likely
- 36
- 51
Partly Sunny
- 39
- 61
Mostly Sunny
- 45
- 71
Mostly Sunny
- 48
- 76
Mostly Sunny
Today 1 May Wallowa County
Sunny. Highs in the upper 50s to upper 60s, except in the upper 60s to mid 70s Valleys.
Tonight 1 May Wallowa County
Mostly clear. Lows in the 40s.
Lostine Reservoir Temperature Statistics
May Temperature
La Grande/Union County Airport (29.8 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
La Grande/Union County Airport (29.8 miles)
Average Low 2020–2025
37.7 °FAverage 2020–2025
50 °FAverage High 2020–2025
62 °F