Compton Weather Forecast

    • 20
    • 37

    Rain

    • 17
    • 41

    Mostly Sunny

    • 17
    • 31

    Sunny

    • 29
    • 41

    Partly Sunny

    • 23
    • 44

    Slight Chance Rain

    • 28
    • 39

    Partly Sunny

Today 18 Jan St. Marys

Snow. Rain, mainly in the morning. Snow accumulation around an inch. Highs in the mid 30s. North Winds 5 to 10 Mph. Chance of precipitation 90 percent.

Tonight 18 Jan St. Marys

Rain likely. Lows in the mid 30s. Northeast Winds around 5 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Compton Temperature Statistics

January Temperature

St Marys County Airport (8.1 miles)

  • Lowest 15 January, 2026

    23.2 °F

  • Average January

    40.6 °F

  • Highest 7 January, 2026

    65.7 °F

Climate (2021–Present)

St Marys County Airport (8.1 miles)

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  • Average Low 2021–2026

    49.5 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    66.7 °F
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