Riverfront Weather Forecast

    • 43
    • 63

    Rain

    • 42
    • 62

    Rain Likely

    • 42
    • 67

    Chance Rain Showers

    • 43
    • 70

    Slight Chance Thunderstorms

    • 46
    • 77

    Chance Rain

    • 45
    • 73

    Chance Rain Showers

    • 47
    • 80

    Partly Sunny

Today 30 May Missoula/Bitterroot Valleys

Rain likely early in the Morning, then Areas of rain in the late morning and afternoon. Chance of rain 70 percent. Cooler. Highs in the lower 60s.

Tonight 30 May Missoula/Bitterroot Valleys

Rain likely. Chance of rain 80 percent. Lows in the lower to mid 40s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Riverfront Temperature Statistics

May Temperature

Missoula, Missoula International Airport (5 miles)

  • Lowest 18 May, 2026

    26.7 °F

  • Average May

    55.3 °F

  • Highest 25 May, 2026

    85.6 °F

Climate (2021–Present)

Missoula, Missoula International Airport (5 miles)

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  • Average Low 2021–2026

    36.1 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    59.9 °F
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