Montevideo Weather Forecast

    • 59
    • 65

    Rain Showers Likely

    • 59
    • 62

    Rain Showers

    • 56
    • 71

    Mostly Cloudy

    • 57
    • 70

    Rain Showers Likely

    • 50
    • 65

    Chance Rain Showers

    • 51
    • 65

    Chance Rain Showers

Today 25 Sep Chippewa

Cloudy. Near steady temperature in the mid 60s. Southeast Winds 10 to 15 Mph.

Tonight 25 Sep Chippewa

Cloudy. Rain likely after midnight. Lows in the upper 50s. Southeast Winds 10 to 15 Mph with Gusts to around 30 Mph. Chance of rain 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Montevideo Temperature Statistics

September Temperature

Montevideo-Chippewa County Airport (1.9 miles)

  • Lowest 16 September, 2026

    44.6 °F

  • Average September

    65.6 °F

  • Highest 3 September, 2026

    91.4 °F

Climate (2021–2026)

Montevideo-Chippewa County Airport (1.9 miles)

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

  • Average Low 2021–2026

    36.8 °F

  • Average 2021–2026

    46.4 °F

  • Average High 2021–2026

    56.3 °F
Get WillyWeather+ to remove ads