Allen Weather Forecast

    • 48
    • 69

    Mostly Sunny

    • 55
    • 71

    Rain Showers Likely

    • 53
    • 68

    Rain Showers Likely

    • 52
    • 71

    Partly Sunny

    • 57
    • 73

    Mostly Cloudy

    • 61
    • 75

    Chance Thunderstorms

Today 19 Mar Collin

Widespread frost in the morning. Sunny. Highs in the mid 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Allen Temperature Statistics

March Temperature

McKinney - McKinney National Airport (6.8 miles)

  • Lowest 10 March, 2024

    35.7 °F
  • Average March

    62.5 °F
  • Highest 4 March, 2024

    83.6 °F

Climate (2019–Present)

McKinney - McKinney National Airport (6.8 miles)

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  • Average Low 2019–2024

    55.4 °F
  • Average 2019–2024

    65.8 °F
  • Average High 2019–2024

    76.5 °F
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