Three Rivers Weather Forecast

    • 51
    • 60

    Mostly Cloudy

    • 45
    • 65

    Rain Showers Likely

    • 37
    • 56

    Chance Rain Showers

    • 47
    • 61

    Chance Rain Showers

    • 62
    • 78

    Chance Rain Showers

Today 8 Apr St. Joseph

Partly cloudy in the Morning, then becoming mostly sunny. Not as cool with Highs around 60. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 8 Apr St. Joseph

Mostly clear in the Evening, then partly cloudy with a chance of Showers after midnight. Not as cool with Lows in the lower 50s. South Winds around 15 Mph with Gusts up to 30 Mph. Chance of rain 40 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Three Rivers Temperature Statistics

April Temperature

Haines Memorial Airport (1.9 miles)

  • Lowest 2 April, 2026

    35.6 °F

  • Average April

    47.6 °F

  • Highest 2 April, 2026

    69.8 °F

Climate (2021–Present)

Haines Memorial Airport (1.9 miles)

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

  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    60.3 °F
Get WillyWeather+ to remove ads