Mount Weather Emergency Operations Center Weather Forecast

    • 47
    • 65

    Rain Showers Likely

    • 44
    • 59

    Partly Sunny

    • 48
    • 74

    Breezy

    • 29
    • 56

    Mostly Sunny

    • 34
    • 47

    Mostly Cloudy

    • 36
    • 50

    Mostly Cloudy

Today 20 Mar Western Loudoun

Mostly sunny. Highs in the upper 60s. South Winds 10 to 15 Mph.

Tonight 20 Mar Western Loudoun

Numerous Showers with isolated Thunderstorms. Lows in the mid 40s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming west after midnight. Chance of rain 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Weather Emergency Operations Center Temperature Statistics

March Temperature

Winchester Regional (14.9 miles)

  • Lowest 2 March, 2026

    26.6 °F

  • Average March

    49 °F

  • Highest 11 March, 2026

    82.4 °F

Climate (2021–Present)

Winchester Regional (14.9 miles)

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  • Average Low 2021–2026

    44.3 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    64.3 °F
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