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7-Day Forecast 39.77°N 94.86°W (Text-Only)
NWS Forecast for: Saint Joseph MO
Issued by: National Weather Service Kansas City/Pleasant Hill, MO
Last Update: 1:27 am CDT Jun 30, 2026
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  • Overnight

    Overnight: Partly cloudy, with a low around 79. South southwest wind around 14 mph, with gusts as high as 28 mph.

    Low: 79 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 95. Heat index values as high as 106. South southwest wind 13 to 17 mph, with gusts as high as 31 mph.

    High: 95 °F

    Mostly Sunny

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 78. South wind 13 to 15 mph, with gusts as high as 26 mph.

    Low: 78 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 94. Heat index values as high as 101. South wind 13 to 17 mph, with gusts as high as 29 mph.

    High: 94 °F

    Mostly Sunny

  • Wednesday
    Night

    Wednesday Night: Increasing clouds, with a low around 78. South wind 10 to 15 mph, with gusts as high as 26 mph.

    Low: 78 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 95.

    High: 95 °F

    Mostly Sunny

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 77.

    Low: 77 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 96.

    High: 96 °F

    Mostly Sunny

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 76.

    Low: 76 °F

    Partly Cloudy



  • Overnight: Partly cloudy, with a low around 79. South southwest wind around 14 mph, with gusts as high as 28 mph.

    Tuesday: Mostly sunny, with a high near 95. Heat index values as high as 106. South southwest wind 13 to 17 mph, with gusts as high as 31 mph.

    Tuesday Night: Partly cloudy, with a low around 78. South wind 13 to 15 mph, with gusts as high as 26 mph.

    Wednesday: Mostly sunny, with a high near 94. Heat index values as high as 101. South wind 13 to 17 mph, with gusts as high as 29 mph.

    Wednesday Night: Increasing clouds, with a low around 78. South wind 10 to 15 mph, with gusts as high as 26 mph.

    Thursday: Mostly sunny, with a high near 95.

    Thursday Night: Partly cloudy, with a low around 77.

    Friday: Mostly sunny, with a high near 96.

    Friday Night: Partly cloudy, with a low around 76.

    Independence Day: Mostly sunny, with a high near 96.

    Saturday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 50%.

    Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 92. Chance of precipitation is 30%.

    Sunday Night: Partly cloudy, with a low around 71.

    Monday: Mostly sunny, with a high near 91.



    Saint Joseph MO
     39.77°N 94.86°W (Elev. 899 ft)

    Visit your local NWS office at: https://www.weather.gov/eax