Lancaster Weather Forecast

    • -4
    • 13

    Snow Showers

    • -9
    • 16

    Mostly Cloudy

    • -7
    • 15

    Mostly Cloudy

    • -8
    • 9

    Cold

    • -7
    • 18

    Mostly Cloudy

    • 2
    • 23

    Chance Snow

Today 27 Jan Southern Coos

Mostly cloudy with a 40 percent chance of snow Showers. Highs around 11. Light and variable Winds.

Tonight 27 Jan Southern Coos

Mostly cloudy with a chance of snow Showers in the Evening, then partly cloudy after midnight. Lows around 3 below. Light and variable Winds. Chance of snow 40 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lancaster Temperature Statistics

January Temperature

Whitefield - Mount Washington Regional Airport (8.1 miles)

  • Lowest 25 January, 2026

    -20.9 °F

  • Average January

    18.4 °F

  • Highest 9 January, 2026

    46.9 °F

Climate (2021–Present)

Whitefield - Mount Washington Regional Airport (8.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    32.5 °F

  • Average 2021–2026

    44.1 °F

  • Average High 2021–2026

    55.3 °F
Get WillyWeather+ to remove ads