Greenville Weather Forecast

    • 31
    • 41

    Rain

    • 32
    • 45

    Mostly Cloudy

    • 21
    • 46

    Mostly Cloudy

    • 18
    • 41

    Mostly Sunny

    • 19
    • 45

    Mostly Sunny

    • 20
    • 47

    Mostly Sunny

    • 22
    • 49

    Partly Sunny

Today 5 Jan Western Plumas County/Lassen Park

Heavy rain and snow. Highs 29 to 44. Snow accumulation 3 to 6 Inches lower Elevations. Except 8 to 13 Inches higher Elevations. Snow level 5000 feet. Prevailing south Winds up to 15 Mph with Gusts to around 30 Mph.

Tonight 5 Jan Western Plumas County/Lassen Park

Rain and snow early in the Evening, then a chance of rain and snow in the late evening and overnight. At lower Elevations, patchy fog through the night. At higher Elevations, patchy fog through the night. Lows 25 to 40. Little or no snow accumulation lower Elevations. 3 to 5 Inches higher Elevations. Snow level 5500 feet. Prevailing south Winds up to 10 Mph.

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Greenville Temperature Statistics

January Temperature

Emigrant Gap, Blue Canyon Nyack Airport (60.9 miles)

  • Lowest 2 January, 2026

    36 °F

  • Average January

    39.6 °F

  • Highest 1 January, 2026

    45 °F

Climate (2021–Present)

Emigrant Gap, Blue Canyon Nyack Airport (60.9 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    53.3 °F

  • Average High 2021–2026

    60.3 °F
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