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

85°F

29°C

Humidity 19%
Wind Speed S 16 G 25 mph
Barometer 29.82 in (1009.3 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 16 Apr 1:53 pm CDT
Extended Forecast for

Saint Joseph MO

  • This Afternoon

    This Afternoon: Sunny, with a high near 84. South wind around 11 mph, with gusts as high as 20 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 64. South wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 64 °F

    Increasing
    Clouds

  • Friday

    Friday: A slight chance of showers, then showers and possibly a thunderstorm after 1pm. High near 83. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 83 °F

    Breezy.
    Slight Chance
    Showers then
    T-storms

  • Friday Night

    Friday Night: Showers and thunderstorms likely before 10pm, then a chance of showers. Mostly cloudy, with a low around 38. North northwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    T-storms
    Likely then
    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 56. North northwest wind 14 to 16 mph, with gusts as high as 29 mph.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 84. South wind around 11 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 64. South wind 10 to 14 mph, with gusts as high as 24 mph.
Friday
A slight chance of showers, then showers and possibly a thunderstorm after 1pm. High near 83. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers and thunderstorms likely before 10pm, then a chance of showers. Mostly cloudy, with a low around 38. North northwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Sunny, with a high near 56. North northwest wind 14 to 16 mph, with gusts as high as 29 mph.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Sunny, with a high near 81.
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Forecast Area
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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 pm CDT Apr 16, 2026
Forecast Valid:
2pm CDT Apr 16, 2026-6pm CDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation