Low State Forest Weather Forecast

    • 20
    • 31

    Snow Showers

    • 31
    • 42

    Increasing Clouds

    • 43
    • 56

    Mostly Cloudy

    • 50
    • 59

    Chance Rain

    • 28
    • 62

    Chance Snow

    • 26
    • 41

    Chance Snow

    • 28
    • 35

    Chance Wintry Mix

Today 28 Mar Merrimack

Partly sunny. Isolated snow Showers this afternoon. Highs in the mid 30s. Light and variable Winds, becoming northwest around 10 Mph with Gusts up to 20 Mph this afternoon. Chance of snow 20 percent.

Tonight 28 Mar Merrimack

Partly cloudy with isolated snow Showers this Evening, then mostly clear after midnight. Lows around 20. West Winds around 10 Mph with Gusts up to 20 Mph this Evening, becoming light and variable. Chance of snow 20 percent.

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Low State Forest Temperature Statistics

March Temperature

Jaffrey Airport-Silver Ranch (28 miles)

  • Lowest 2 March, 2026

    -2 °F
  • Average March

    35.1 °F
  • Highest 10 March, 2026

    66.9 °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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