Low State Forest Weather Forecast

    • 29
    • 45

    Slight Chance Snow Showers

    • 34
    • 41

    Chance Rain/Snow

    • 32
    • 50

    Partly Sunny

    • 30
    • 50

    Mostly Sunny

    • 34
    • 53

    Mostly Cloudy

    • 36
    • 53

    Mostly Cloudy

Today 21 Apr Merrimack

Mostly sunny. Highs in the upper 40s. Light and variable Winds.

Tonight 21 Apr Merrimack

Partly cloudy this Evening, then mostly cloudy with a slight chance of snow Showers after midnight. Lows around 30. Light and variable Winds. Chance of snow 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Low State Forest Temperature Statistics

April Temperature

Jaffrey Airport-Silver Ranch (28 miles)

  • Lowest 8 April, 2026

    23 °F

  • Average April

    46.4 °F

  • Highest 16 April, 2026

    80.1 °F

Climate (2021–Present)

Jaffrey Airport-Silver Ranch (28 miles)

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  • Average Low 2021–2026

    38.5 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    58.1 °F
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