Roseville Weather Forecast

    • 50
    • 73

    Rain Showers

    • 47
    • 62

    Partly Sunny

    • 51
    • 70

    Partly Sunny

    • 59
    • 83

    Mostly Sunny

    • 60
    • 86

    Partly Sunny

    • 65
    • 90

    Partly Sunny

Today 13 May Lancaster

Partly sunny with a slight chance of Showers in the Morning, then mostly cloudy with Showers likely with a slight chance of Thunderstorms in the afternoon. Highs in the lower 70s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 60 percent.

Tonight 13 May Lancaster

Showers. Lows around 50. South Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming west 5 to 10 Mph after midnight. Chance of rain 90 percent.

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Roseville Temperature Statistics

May Temperature

Lancaster, Lancaster Airport (2.5 miles)

  • Lowest 4 May, 2026

    36 °F

  • Average May

    56.8 °F

  • Highest 5 May, 2026

    82 °F

Climate (2021–Present)

Lancaster, Lancaster Airport (2.5 miles)

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    65.2 °F
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