Southwest City Weather Forecast

    • 54
    • 65

    Rain Showers

    • 61
    • 72

    Rain Showers Likely

    • 51
    • 76

    Rain Showers

    • 44
    • 67

    Slight Chance Thunderstorms

    • 51
    • 72

    Slight Chance Rain Showers

    • 60
    • 79

    Chance Rain Showers

Today 4 Mar McDonald

Showers and numerous Thunderstorms. Not as warm with Highs in the mid 60s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain near 100 percent.

Tonight 4 Mar McDonald

Scattered Thunderstorms. Showers. Lows in the mid 50s. West Winds around 5 Mph. Chance of rain 90 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Southwest City Temperature Statistics

March Temperature

Grove, Grove Municipal Airport (8.7 miles)

  • Lowest 1 March, 2026

    46.4 °F

  • Average March

    54.6 °F

  • Highest 1 March, 2026

    71.6 °F

Climate (2021–Present)

Grove, Grove Municipal Airport (8.7 miles)

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

  • Average Low 2021–2026

    48.1 °F

  • Average 2021–2026

    59.4 °F

  • Average High 2021–2026

    70.9 °F
Get WillyWeather+ to remove ads