Simpson Weather Forecast

    • 34
    • 47

    Mostly Cloudy

    • 25
    • 46

    Mostly Cloudy

    • 25
    • 37

    Partly Sunny

    • 40
    • 48

    Mostly Cloudy

    • 29
    • 52

    Chance Rain Showers

    • 23
    • 42

    Slight Chance Rain Showers

    • 11
    • 32

    Partly Sunny

Today 6 Dec Johnson

Mostly sunny. Highs in the upper 40s. South Winds around 5 Mph.

Tonight 6 Dec Johnson

Mostly cloudy. Patchy fog. A slight chance of very light drizzle after midnight. Lows in the mid 30s. South Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Simpson Temperature Statistics

December Temperature

Metropolis Municipal Airport (19.3 miles)

  • Lowest 1 December, 2025

    26.2 °F

  • Average December

    29.8 °F

  • Highest 1 December, 2025

    35.2 °F

Climate (2021–Present)

Metropolis Municipal Airport (19.3 miles)

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

  • Average Low 2021–2025

    49.2 °F

  • Average 2021–2025

    59.4 °F

  • Average High 2021–2025

    69.9 °F
Get WillyWeather+ to remove ads