Lewisburg Weather Forecast

    • 13
    • 27

    Increasing Clouds

    • 27
    • 36

    Mostly Cloudy

    • 23
    • 37

    Mostly Cloudy

    • 17
    • 34

    Mostly Cloudy

    • 18
    • 35

    Mostly Sunny

    • 20
    • 39

    Chance Snow

Today 9 Feb Union

Mostly sunny. Not as cold with Highs in the upper 20s. North Winds around 5 Mph.

Tonight 9 Feb Union

Mostly cloudy. Not as cold with Lows around 15. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lewisburg Temperature Statistics

February Temperature

Selinsgrove Penn Valley Airport (9.9 miles)

  • Lowest 5 February, 2026

    -4 °F

  • Average February

    17.3 °F

  • Highest 3 February, 2026

    32 °F

Climate (2021–Present)

Selinsgrove Penn Valley Airport (9.9 miles)

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

  • Average Low 2021–2026

    42.2 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    63 °F
Get WillyWeather+ to remove ads