Riverview Weather Forecast

    • 66
    • 87

    Rain Showers Likely

    • 48
    • 82

    Rain Showers

    • 40
    • 62

    Partly Sunny

    • 45
    • 65

    Mostly Cloudy

    • 51
    • 70

    Slight Chance Rain Showers

    • 54
    • 74

    Mostly Cloudy

Today 18 May Ottawa

A slight chance of Showers and Thunderstorms late in the Morning, then Showers likely and a chance of Thunderstorms in the afternoon. Highs in the mid 80s. Southwest Winds 15 to 20 Mph. Gusts up to 35 Mph in the afternoon. Chance of rain 70 percent.

Tonight 18 May Ottawa

Partly cloudy with a 40 percent chance of Showers and Thunderstorms. Lows in the mid 60s. Southwest Winds 10 to 15 Mph with Gusts to around 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Riverview Temperature Statistics

May Temperature

Grand Rapids, Gerald R. Ford International Airport (14.9 miles)

  • Lowest 12 May, 2026

    32.6 °F

  • Average May

    51 °F

  • Highest 16 May, 2026

    79 °F

Climate (2021–Present)

Grand Rapids, Gerald R. Ford International Airport (14.9 miles)

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  • Average Low 2021–2026

    42 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    59.7 °F
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