Umatilla National Forest Weather Forecast

    • 32
    • 41

    Chance Snow

    • 32
    • 37

    Snow

    • 31
    • 39

    Chance Snow

    • 29
    • 39

    Snow Likely

    • 24
    • 34

    Snow

    • 24
    • 31

    Snow Likely

Today 13 Feb Southern Blue Mountains of Oregon

Partly sunny. Patchy dense fog in the morning. Highs in the mid to upper 40s.

Tonight 13 Feb Southern Blue Mountains of Oregon

Mostly cloudy with a 20 percent chance of rain and high mountain snow. Snow level 5000 feet. Lows in the lower to mid 30s.

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Umatilla National Forest Temperature Statistics

February Temperature

Grant County Regional Airport (35.4 miles)

  • Lowest 10 February, 2026

    27.7 °F
  • Average February

    42.6 °F
  • Highest 4 February, 2026

    66.6 °F

Climate (2021–Present)

Grant County Regional Airport (35.4 miles)

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  • Average Low 2021–2026

    39.2 °F
  • Average 2021–2026

    50.4 °F
  • Average High 2021–2026

    62.2 °F
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