Franconia Weather Forecast

    • 24
    • 30

    Increasing Clouds

    • 10
    • 34

    Slight Chance Snow

    • 10
    • 21

    Chance Snow

    • 19
    • 32

    Snow

    • 12
    • 27

    Mostly Cloudy

    • 25
    • 35

    Snow Likely

Today 20 Dec Northern Grafton

Partly sunny. Colder with Highs in the upper 20s. Northwest Winds 10 to 15 Mph with Gusts up to 35 Mph in the Morning, becoming light and variable. Wind chill Values as low as zero in the morning.

Tonight 20 Dec Northern Grafton

Mostly cloudy with a 20 percent chance of snow Showers. Lows around 16. West Winds 15 to 20 Mph with Gusts up to 40 Mph. Wind chill Values as low as zero.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Franconia Temperature Statistics

December Temperature

Whitefield - Mount Washington Regional Airport (13.7 miles)

  • Lowest 9 December, 2025

    -18.9 °F

  • Average December

    16 °F

  • Highest 17 December, 2025

    37 °F

Climate (2020–Present)

Whitefield - Mount Washington Regional Airport (13.7 miles)

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

  • Average Low 2020–2025

    32.6 °F

  • Average 2020–2025

    44.2 °F

  • Average High 2020–2025

    55.4 °F
Get WillyWeather+ to remove ads