Ottawa Weather Forecast

    • 59
    • 75

    Mostly Sunny

    • 64
    • 86

    Increasing Clouds

    • 47
    • 83

    Rain Showers

    • 42
    • 57

    Rain Showers

    • 43
    • 60

    Chance Rain Showers

    • 48
    • 74

    Rain Showers Likely

    • 35
    • 61

    Rain Showers Likely

Today 29 Mar Franklin

Sunny, warmer with Highs in the mid 70s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 29 Mar Franklin

Mostly clear. Not as cool with Lows in the upper 50s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Real-Time

Ottawa Temperature Statistics

March Temperature

Olathe, New Century Aircenter (24.9 miles)

  • Lowest 16 March, 2026

    10.7 °F

  • Average March

    51.8 °F

  • Highest 21 March, 2026

    93.7 °F

Climate (2021–Present)

Olathe, New Century Aircenter (24.9 miles)

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  • Average Low 2021–2026

    46.9 °F

  • Average 2021–2026

    57.5 °F

  • Average High 2021–2026

    68.4 °F
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