National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Fair

19°C

66°F

Humidity 73%
Wind Speed E 13 km/h
Barometer 1020.7 mb (30.16 in)
Dewpoint 14°C (57°F)
Visibility 16 km
Last update 1 Jul 6:53 am CDT
Extended Forecast for

Saint Joseph MO

  • Today

    Today: Showers and thunderstorms, mainly before noon. High near 26. East southeast wind 16 to 21 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 47 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.

    High: 26 °C

    Showers then
    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms after 4am. Mostly clear, with a low around 23. Southeast wind 26 to 29 km/h, with gusts as high as 45 km/h. Chance of precipitation is 20%.

    Low: 23 °C

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 35. Heat index values as high as 41. South southwest wind around 23 km/h, with gusts as high as 42 km/h. Chance of precipitation is 50%. New rainfall amounts between 1 and 2 cm possible.

    High: 35 °C

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 1am, then showers and thunderstorms likely between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Low around 21. West wind 13 to 18 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 32 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.

    Low: 21 °C

    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 29. Calm wind becoming east southeast 5 to 10 km/h in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    High: 29 °C

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 21. Chance of precipitation is 80%. New rainfall amounts between 2 and 3 cm possible.

    Low: 21 °C

    Chance
    T-storms then
    Heavy Rain

  • Independence Day

    Independence Day: A chance of showers and thunderstorms. Partly sunny, with a high near 31. Chance of precipitation is 50%.

    High: 31 °C

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 18. Chance of precipitation is 40%.

    Low: 18 °C

    Chance
    T-storms

  • Friday

    Friday: Mostly sunny, with a high near 28.

    High: 28 °C

    Mostly Sunny

Detailed Forecast

Today
Showers and thunderstorms, mainly before noon. High near 26. East southeast wind 16 to 21 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 47 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.
Tonight
A slight chance of showers and thunderstorms after 4am. Mostly clear, with a low around 23. Southeast wind 26 to 29 km/h, with gusts as high as 45 km/h. Chance of precipitation is 20%.
Tuesday
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 35. Heat index values as high as 41. South southwest wind around 23 km/h, with gusts as high as 42 km/h. Chance of precipitation is 50%. New rainfall amounts between 1 and 2 cm possible.
Tuesday Night
Showers and possibly a thunderstorm before 1am, then showers and thunderstorms likely between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Low around 21. West wind 13 to 18 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 32 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.
Wednesday
A chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 29. Calm wind becoming east southeast 5 to 10 km/h in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 21. Chance of precipitation is 80%. New rainfall amounts between 2 and 3 cm possible.
Independence Day
A chance of showers and thunderstorms. Partly sunny, with a high near 31. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 18. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 28.
Friday Night
Mostly clear, with a low around 17.
Saturday
Sunny, with a high near 29.
Saturday Night
A chance of showers. Mostly clear, with a low around 19. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Joseph MO
 39.77°N 94.83°W (Elev. 968 m)
Last Update:
6:12 am CDT Jul 1, 2024
Forecast Valid:
7am CDT Jul 1, 2024-6pm CDT Jul 7, 2024
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation