Northumberland Watershed Forest Weather Forecast

    • 47
    • 63

    Decreasing Clouds

    • 48
    • 65

    Mostly Sunny

    • 49
    • 68

    Mostly Sunny

    • 53
    • 72

    Partly Sunny

    • 53
    • 72

    Partly Sunny

    • 47
    • 68

    Partly Sunny

Today 14 Sep Southern Coos

Partly sunny. Isolated Showers this morning. Patchy fog this morning. Highs in the lower 70s. Light and variable Winds. Chance of rain 20 percent.

Tonight 14 Sep Southern Coos

Mostly clear. Patchy fog after midnight. Lows in the mid 40s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Northumberland Watershed Forest Temperature Statistics

September Temperature

Whitefield - Mount Washington Regional Airport (14.3 miles)

  • Lowest 9 September, 2025

    32 °F

  • Average September

    58.8 °F

  • Highest 1 September, 2025

    80.1 °F

Climate (2020–Present)

Whitefield - Mount Washington Regional Airport (14.3 miles)

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  • Average Low 2020–2025

    32.7 °F

  • Average 2020–2025

    44.3 °F

  • Average High 2020–2025

    55.6 °F
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