Williams Boulevard Weather Forecast

    • 65
    • 81

    Rain Showers Likely

    • 69
    • 87

    Mostly Sunny

    • 69
    • 88

    Thunderstorms Likely

    • 58
    • 81

    Rain Showers Likely

    • 52
    • 71

    Partly Sunny

    • 54
    • 73

    Partly Sunny

Today 16 May Sangamon

Mostly cloudy with a chance of Thunderstorms. Showers Likely, mainly in the morning. Highs in the lower 80s. Southwest Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 16 May Sangamon

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Not as cool. Near steady temperature in the mid 60s. South Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 30 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Williams Boulevard Temperature Statistics

May Temperature

Springfield - Abraham Lincoln Capital Airport (3.7 miles)

  • Lowest 7 May, 2026

    39.7 °F

  • Average May

    58.4 °F

  • Highest 12 May, 2026

    83.6 °F

Climate (2021–Present)

Springfield - Abraham Lincoln Capital Airport (3.7 miles)

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

  • Average Low 2021–2026

    45 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    65.6 °F
Get WillyWeather+ to remove ads