Ottawa Weather Forecast

    • 41
    • 60

    Chance Rain Showers

    • 42
    • 64

    Increasing Clouds

    • 40
    • 66

    Slight Chance Thunderstorms

    • 39
    • 63

    Partly Sunny

    • 43
    • 66

    Mostly Sunny

    • 50
    • 78

    Partly Sunny

    • 49
    • 77

    Chance Thunderstorms

Today 28 Apr Franklin

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Much cooler with Highs in the upper 50s. Northeast Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 28 Apr Franklin

Mostly cloudy this Evening, then clearing. Lows in the lower 40s. North Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ottawa Temperature Statistics

April Temperature

Olathe, New Century Aircenter (24.9 miles)

  • Lowest 5 April, 2026

    36.6 °F

  • Average April

    61.1 °F

  • Highest 14 April, 2026

    86.6 °F

Climate (2021–Present)

Olathe, New Century Aircenter (24.9 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    57.6 °F

  • Average High 2021–2026

    68.6 °F
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