Grantsburg Weather Forecast

    • 75
    • 96

    Slight Chance Thunderstorms

    • 75
    • 96

    Slight Chance Thunderstorms

    • 73
    • 94

    Slight Chance Thunderstorms

    • 72
    • 93

    Chance Thunderstorms

    • 71
    • 91

    Chance Thunderstorms

    • 71
    • 90

    Chance Thunderstorms

    • 71
    • 90

    Chance Thunderstorms

Today 2 Jul Johnson

Sunny with a slight chance of Showers and Thunderstorms. Hot. Near steady temperature in the lower 90s. Southeast Winds around 5 Mph. Chance of rain 20 percent. Highest heat index Readings heat index Readings up to 106.

Tonight 2 Jul Johnson

Mostly clear. A slight chance of Showers and Thunderstorms in the evening. Humid with Lows in the mid 70s. Southeast Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grantsburg Temperature Statistics

July Temperature

Metropolis Municipal Airport (14.3 miles)

  • Lowest

    –

  • Average July

    –

  • Highest

    –

Climate (2021–2026)

Metropolis Municipal Airport (14.3 miles)

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

  • Average Low 2021–2026

    49.3 °F

  • Average 2021–2026

    59.5 °F

  • Average High 2021–2026

    69.9 °F
Get WillyWeather+ to remove ads