Mark Twain National Wildlife Refuge Weather Forecast

    • 64
    • 77

    Mostly Cloudy

    • 70
    • 85

    Partly Sunny

    • 75
    • 91

    Slight Chance Thunderstorms

    • 72
    • 93

    Mostly Sunny

    • 69
    • 91

    Mostly Sunny

    • 68
    • 89

    Mostly Sunny

Today 24 Jul Mercer

Mostly cloudy. A chance of Sprinkles in the Morning, then a chance of Showers in the afternoon. Highs in the mid 70s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 24 Jul Mercer

Mostly cloudy. Near steady temperature around 60. Southeast Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mark Twain National Wildlife Refuge Temperature Statistics

July Temperature

Muscatine (19.3 miles)

  • Lowest 7 July, 2026

    62.6 °F

  • Average July

    78.7 °F

  • Highest 1 July, 2026

    95 °F

Climate (2021–2026)

Muscatine (19.3 miles)

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

  • Average Low 2021–2026

    42.4 °F

  • Average 2021–2026

    53.1 °F

  • Average High 2021–2026

    63.5 °F
Get WillyWeather+ to remove ads