Potomac River - Rosier Creek Entrance Weather Forecast

    • 13
    • 25

    Decreasing Clouds

    • 15
    • 22

    Chance Snow

    • 16
    • 20

    Chance Snow

    • 20
    • 25

    Partly Sunny

    • 20
    • 33

    Mostly Sunny

    • 25
    • 36

    Partly Sunny

Today 29 Jan Westmoreland

Mostly sunny. Cold with Highs in the mid 20s. Northwest Winds 5 to 10 Mph.

Tonight 29 Jan Westmoreland

Mostly clear. Cold with Lows around 11. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potomac River - Rosier Creek Entrance Temperature Statistics

January Temperature

Quantico Marine Corps Airfield - Turner Field (22.4 miles)

  • Lowest 27 January, 2026

    8.1 °F

  • Average January

    34.2 °F

  • Highest 7 January, 2026

    62.1 °F

Climate (2021–Present)

Quantico Marine Corps Airfield - Turner Field (22.4 miles)

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  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    59.6 °F

  • Average High 2021–2026

    68.4 °F
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