Wheaton-Glenmont Weather Forecast

    • 58
    • 95

    Rain Showers Likely

    • 52
    • 65

    Rain Showers

    • 50
    • 62

    Rain Showers

    • 54
    • 63

    Rain Showers Likely

    • 59
    • 69

    Chance Rain Showers

    • 62
    • 78

    Chance Thunderstorms

Today 20 May Central and Southeast Montgomery

Mostly sunny. Showers and Thunderstorms likely this afternoon. Hot with Highs in the mid 90s. West Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 20 May Central and Southeast Montgomery

Cloudy. Showers and Thunderstorms likely in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the upper 50s. North Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Wheaton-Glenmont Temperature Statistics

May Temperature

College Park Airport (8.7 miles)

  • Lowest 1 May, 2026

    38.1 °F

  • Average May

    62.5 °F

  • Highest 18 May, 2026

    94.6 °F

Climate (2021–Present)

College Park Airport (8.7 miles)

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  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    57.7 °F

  • Average High 2021–2026

    67.4 °F
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