Hilgard Junction State Park Weather Forecast
- 20
- 32
Chance Snow
- 19
- 35
Partly Sunny
- 22
- 38
Mostly Cloudy
- 25
- 40
Mostly Cloudy
- 26
- 43
Partly Sunny
- 28
- 43
Rain/Snow Likely
Today 27 Dec Northern Blue Mountains of Oregon
Mostly cloudy. Snow likely in the Morning, then a chance of snow in the afternoon. Snow accumulation of 2 to 4 Inches Valleys and 3 to 6 Inches in the Mountains. Highs in the mid 20s to lower 30s. West wind 5 to 15 Mph with Gusts to around 40 Mph in the Morning, becoming light. Chance of precipitation 70 percent.
Tonight 27 Dec Northern Blue Mountains of Oregon
Partly cloudy. Patchy fog overnight. Lows 13 to 20.
Hilgard Junction State Park Temperature Statistics
December Temperature
La Grande/Union County Airport (10.6 miles)
Lowest 1 December, 2025
23 °FAverage December
41.8 °FHighest 11 December, 2025
57.9 °F
Climate (2020–Present)
La Grande/Union County Airport (10.6 miles)
Average Low 2020–2025
38.2 °FAverage 2020–2025
50.5 °FAverage High 2020–2025
62.5 °F