Oyster River - Johnson Creek Entrance Weather Forecast

    • 54
    • 66

    Rain

    • 52
    • 60

    Rain

    • 52
    • 59

    Rain

    • 53
    • 66

    Slight Chance Rain

    • 55
    • 71

    Mostly Cloudy

    • 57
    • 76

    Partly Sunny

    • 53
    • 75

    Mostly Cloudy

Today 26 Sep Strafford

Rain. Highs in the lower 60s. Northeast Winds around 15 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

Tonight 26 Sep Strafford

Rain. Lows in the lower 50s. Northeast Winds 15 to 20 Mph with Gusts up to 40 Mph. Chance of rain near 100 percent.

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Oyster River - Johnson Creek Entrance Temperature Statistics

September Temperature

Pease Air Force Base / Portsmouth (5 miles)

  • Lowest 20 September, 2026

    42.8 °F

  • Average September

    63.5 °F

  • Highest 10 September, 2026

    86.5 °F

Climate (2021–2026)

Pease Air Force Base / Portsmouth (5 miles)

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  • Average Low 2021–2026

    42.3 °F

  • Average 2021–2026

    50.6 °F

  • Average High 2021–2026

    59.1 °F
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