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.

Fog/Mist

39°F

4°C

Humidity 93%
Wind Speed SE 8 mph
Barometer 30.11 in (1020.4 mb)
Dewpoint 37°F (3°C)
Visibility 5.00 mi
Wind Chill33°F (1°C)
Last update 2 Mar 7:53 pm CST
Extended Forecast for

St. Joseph, Rosecrans Memorial Airport MO

  • Tonight

    Tonight: Rain likely, mainly before 3am. Cloudy, with a low around 36. East wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain
    then Rain
    Likely

  • Tuesday

    Tuesday: Rain likely, mainly after 3pm. Cloudy, with a high near 52. Light east wind becoming northeast 5 to 10 mph in the morning. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 9pm, then rain between 9pm and midnight, then showers likely and possibly a thunderstorm after midnight. Low around 37. Northeast wind 6 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Showers

  • Wednesday

    Wednesday: Rain likely, mainly after noon. Mostly cloudy, with a high near 56. North northeast wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 38. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain Likely

  • Thursday

    Thursday: A slight chance of rain. Partly sunny, with a high near 68. Chance of precipitation is 20%.

    High: 68 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.

    Low: 51 °F

    Chance Rain
    then Showers
    Likely

  • Friday

    Friday: Rain before noon, then showers after noon. High near 74. Chance of precipitation is 80%.

    High: 74 °F

    Rain

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers. Low around 42. Chance of precipitation is 80%.

    Low: 42 °F

    Showers then
    Chance
    Showers

Detailed Forecast

Tonight
Rain likely, mainly before 3am. Cloudy, with a low around 36. East wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain likely, mainly after 3pm. Cloudy, with a high near 52. Light east wind becoming northeast 5 to 10 mph in the morning. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm before 9pm, then rain between 9pm and midnight, then showers likely and possibly a thunderstorm after midnight. Low around 37. Northeast wind 6 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain likely, mainly after noon. Mostly cloudy, with a high near 56. North northeast wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 38. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A slight chance of rain. Partly sunny, with a high near 68. Chance of precipitation is 20%.
Thursday Night
A chance of rain, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
Friday
Rain before noon, then showers after noon. High near 74. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers. Low around 42. Chance of precipitation is 80%.
Saturday
Mostly cloudy, with a high near 58.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 39.
Monday
Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
St. Joseph, Rosecrans Memorial Airport MO
 39.77°N 94.91°W (Elev. 820 ft)
Last Update:
5:27 pm CST Mar 2, 2026
Forecast Valid:
8pm CST Mar 2, 2026-6pm CDT Mar 9, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation