La Salle Weather Forecast

    • 47
    • 70

    Decreasing Clouds

    • 54
    • 70

    Partly Sunny

    • 50
    • 72

    Rain Showers Likely

    • 45
    • 61

    Slight Chance Rain Showers

    • 47
    • 63

    Partly Sunny

    • 53
    • 66

    Chance Rain Showers

Today 22 Apr Monroe

Mostly sunny. Highs in the lower 70s. North Winds around 5 Mph.

Tonight 22 Apr Monroe

Mostly clear. Lows in the upper 40s. East Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

La Salle Temperature Statistics

April Temperature

Monroe, Custer Airport (5 miles)

  • Lowest 7 April, 2026

    23 °F

  • Average April

    51.3 °F

  • Highest 13 April, 2026

    82.4 °F

Climate (2021–Present)

Monroe, Custer Airport (5 miles)

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  • Average Low 2021–2026

    42.2 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    60.3 °F
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