La Grande Reservoir Weather Forecast

    • 39
    • 50

    Mostly Cloudy

    • 32
    • 47

    Rain Showers Likely

    • 32
    • 41

    Mostly Cloudy

    • 33
    • 39

    Rain/Snow Likely

    • 29
    • 36

    Rain/Snow Likely

    • 27
    • 35

    Slight Chance Snow Showers

Today 12 Nov Southern Blue Mountains of Oregon

Partly sunny. Highs in the upper 50s to mid 60s. Southeast wind 5 to 15 Mph with Gusts to around 30 Mph.

Tonight 12 Nov Southern Blue Mountains of Oregon

Mostly cloudy. Lows in the upper 30s to upper 40s. Breezy. Southeast wind 10 to 20 Mph with Gusts to around 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

La Grande Reservoir Temperature Statistics

November Temperature

La Grande/Union County Airport (13.7 miles)

  • Lowest 6 November, 2026

    21.9 °F

  • Average November

    43.3 °F

  • Highest 7 November, 2026

    62.1 °F

Climate (2021–2026)

La Grande/Union County Airport (13.7 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    50.6 °F

  • Average High 2021–2026

    62.8 °F
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