Rosslyn Weather Forecast

    • 70
    • 92

    Chance Thunderstorms

    • 69
    • 88

    Chance Thunderstorms

    • 69
    • 86

    Rain Showers Likely

    • 69
    • 85

    Chance Thunderstorms

    • 69
    • 86

    Slight Chance Thunderstorms

    • 70
    • 87

    Chance Thunderstorms

Today 4 Jul Powell

Areas of valley fog early. Partly sunny. Hot with Highs in the lower 90s. Light and variable Winds.

Tonight 4 Jul Powell

A chance of Thunderstorms in the evening. Partly cloudy with a chance of Showers. Patchy valley fog late. Humid with Lows in the lower 70s. Light and variable Winds. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rosslyn Temperature Statistics

July Temperature

Mount Sterling-Montgomery County Airport (17.4 miles)

  • Lowest 1 July, 2026

    69.8 °F
  • Average July

    81.3 °F
  • Highest 1 July, 2026

    91.4 °F

Climate (2021–2026)

Mount Sterling-Montgomery County Airport (17.4 miles)

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  • Average Low 2021–2026

    46.5 °F
  • Average 2021–2026

    56.3 °F
  • Average High 2021–2026

    66.8 °F
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