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

Hazardous Weather Conditions

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Fair

48°F

9°C

Humidity 39%
Wind Speed S 10 mph
Barometer 30.14 in (1020.7 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 29 Mar 1:53 am CDT
Extended Forecast for

Saint Joseph MO

  • Overnight

    Overnight: Partly cloudy, with a low around 44. South wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 74. South wind 13 to 18 mph, with gusts as high as 30 mph.

    High: 74 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55. South wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 87. South wind 9 to 18 mph, with gusts as high as 31 mph.

    High: 87 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of showers. Partly cloudy, with a low around 64. South wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 78. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers before 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.

    Low: 40 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 52. Chance of precipitation is 40%.

    High: 52 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Cloudy, with a low around 38. Chance of precipitation is 70%.

    Low: 38 °F

    Showers
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 44. South wind 8 to 11 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 74. South wind 13 to 18 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 55. South wind 8 to 11 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 87. South wind 9 to 18 mph, with gusts as high as 31 mph.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 64. South wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tuesday
Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 78. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 52. Chance of precipitation is 40%.
Wednesday Night
Showers likely. Cloudy, with a low around 38. Chance of precipitation is 70%.
Thursday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 71. Chance of precipitation is 50%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.
Saturday
A chance of showers. Partly sunny, with a high near 58. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Joseph MO
 39.77°N 94.83°W (Elev. 968 ft)
Last Update:
1:27 am CDT Mar 29, 2026
Forecast Valid:
1am CDT Mar 29, 2026-6pm CDT Apr 4, 2026
 
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