Greenhorn Weather Forecast

    • 38
    • 44

    Mostly Cloudy

    • 35
    • 42

    Mostly Cloudy

    • 34
    • 46

    Partly Sunny

    • 31
    • 47

    Partly Sunny

    • 33
    • 42

    Chance Snow

    • 35
    • 40

    Rain/Snow Likely

    • 31
    • 39

    Chance Snow

Today 10 Dec Baker County

Mostly cloudy. A chance of rain this morning. Areas of fog this morning. Patchy fog this afternoon. Chance of rain 30 percent. Highs 51 to 57. South Winds up to 10 Mph with Gusts to 20 Mph.

Tonight 10 Dec Baker County

Mostly cloudy. Patchy fog this evening. Areas of fog after midnight. Lows 35 to 41. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Greenhorn Temperature Statistics

December Temperature

Grant County Regional Airport (31.1 miles)

  • Lowest 1 December, 2025

    18.3 °F
  • Average December

    36.8 °F
  • Highest 8 December, 2025

    54.1 °F

Climate (2020–Present)

Grant County Regional Airport (31.1 miles)

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  • Average Low 2020–2025

    39.2 °F
  • Average 2020–2025

    50.4 °F
  • Average High 2020–2025

    62.2 °F
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