Mechanicsburg Weather Forecast

    • 37
    • 62

    Rain Showers

    • 24
    • 49

    Rain Likely

    • 21
    • 31

    Slight Chance Snow

    • 28
    • 35

    Partly Sunny

    • 31
    • 42

    Mostly Cloudy

    • 20
    • 37

    Chance Rain/Snow

Today 9 Jan Champaign

Mostly cloudy. Showers in the morning. Breezy and mild with Highs in the lower 60s. Temperatures falling into the lower 50s in the afternoon. Southwest Winds 20 to 25 Mph, becoming west 15 to 20 Mph in the afternoon. Chance of rain 90 percent.

Tonight 9 Jan Champaign

Mostly cloudy with Showers with a slight chance of Thunderstorms. Breezy and much warmer with Lows around 50. Temperatures rising into the mid 50s through Sunrise. South Winds 20 to 25 Mph with Gusts up to 40 Mph. Chance of rain 90 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mechanicsburg Temperature Statistics

January Temperature

London Madison County Airport (10.6 miles)

  • Lowest 1 January, 2026

    8.6 °F

  • Average January

    28.7 °F

  • Highest 6 January, 2026

    50 °F

Climate (2021–Present)

London Madison County Airport (10.6 miles)

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

  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    52.3 °F

  • Average High 2021–2026

    62.4 °F
Get WillyWeather+ to remove ads