Delta Weather Forecast

    • 34
    • 46

    Chance Rain

    • 39
    • 49

    Rain Showers Likely

    • 45
    • 61

    Rain

    • 40
    • 71

    Rain

    • 36
    • 55

    Mostly Sunny

    • 39
    • 64

    Mostly Sunny

    • 48
    • 70

    Mostly Sunny

Today 3 Mar Keokuk

Mostly cloudy. Near steady temperature in the mid 40s. Northeast Winds around 5 Mph.

Tonight 3 Mar Keokuk

Mostly cloudy. A slight chance of rain after midnight. Lows in the mid 30s. Northeast Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Delta Temperature Statistics

March Temperature

Oskaloosa, Oskaloosa Municipal Airport (10.6 miles)

  • Lowest 1 March, 2026

    20.5 °F

  • Average March

    30.1 °F

  • Highest 1 March, 2026

    40.6 °F

Climate (2021–Present)

Oskaloosa, Oskaloosa Municipal Airport (10.6 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    54.1 °F

  • Average High 2021–2026

    65 °F
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