Highland Weather Forecast

    • 52
    • 66

    Chance Rain Showers

    • 57
    • 71

    Rain Showers

    • 60
    • 72

    Rain Showers

    • 62
    • 80

    Chance Rain Showers

    • 63
    • 80

    Chance Thunderstorms

    • 64
    • 81

    Chance Thunderstorms

Today 20 May Madison

Mostly cloudy. A chance of Showers this morning. Cooler with Highs in the upper 60s. North Winds 5 to 10 Mph. Chance of rain 30 percent.

Tonight 20 May Madison

Mostly cloudy. Lows in the lower 50s. Northeast Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Highland Temperature Statistics

May Temperature

Belleville, Scott AFB/MidAmerica Airport (16.2 miles)

  • Lowest 7 May, 2026

    40.1 °F

  • Average May

    63.9 °F

  • Highest 17 May, 2026

    86.5 °F

Climate (2021–Present)

Belleville, Scott AFB/MidAmerica Airport (16.2 miles)

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

  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    68.1 °F
Get WillyWeather+ to remove ads