Littleton Weather Forecast

    • 53
    • 76

    Rain Showers Likely

    • 54
    • 70

    Rain Showers

    • 51
    • 73

    Rain Showers Likely

    • 51
    • 67

    Rain Showers Likely

    • 50
    • 70

    Rain Showers Likely

    • 53
    • 72

    Chance Rain Showers

    • 53
    • 73

    Chance Rain Showers

Today 17 Jun Northern Grafton

Partly sunny with a slight chance of Showers and Thunderstorms. Highs in the mid 70s. Light and variable Winds. Chance of rain 20 percent.

Tonight 17 Jun Northern Grafton

Partly cloudy in the Evening, then cloudy with Showers likely after midnight. Patchy fog after midnight. Lows in the lower 50s. Light and variable Winds. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Littleton Temperature Statistics

June Temperature

Whitefield - Mount Washington Regional Airport (11.2 miles)

  • Lowest 2 June, 2026

    30.9 °F

  • Average June

    63.4 °F

  • Highest 12 June, 2026

    88 °F

Climate (2021–2026)

Whitefield - Mount Washington Regional Airport (11.2 miles)

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  • Average Low 2021–2026

    32.4 °F

  • Average 2021–2026

    44 °F

  • Average High 2021–2026

    55.2 °F
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