Lewis County Regional Airport Weather Forecast

    • 50
    • 60

    Thunderstorms

    • 48
    • 76

    Rain

    • 37
    • 61

    Partly Sunny

    • 48
    • 65

    Sunny

    • 56
    • 76

    Mostly Sunny

    • 47
    • 77

    Rain

    • 32
    • 59

    Slight Chance Rain

Today 5 Mar Lewis

Cloudy. Not as cool with Highs in the lower 60s. South Winds around 5 Mph.

Tonight 5 Mar Lewis

Mostly cloudy. A chance of rain and Thunderstorms after midnight. Patchy fog after midnight. Lows in the lower 50s. Temperature rising into the upper 50s after midnight. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lewis County Regional Airport Temperature Statistics

March Temperature

Keokuk Municipal Airport (26.1 miles)

  • Lowest 1 March, 2026

    21.2 °F

  • Average March

    35.8 °F

  • Highest 2 March, 2026

    42.8 °F

Climate (2021–Present)

Keokuk Municipal Airport (26.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    43.9 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    63.2 °F
Get WillyWeather+ to remove ads