Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Overcast

70°F

21°C

Humidity 76%
Wind Speed S 8 mph
Barometer 29.89 in (1011.6 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 22 May 3:53 pm CDT
Extended Forecast for

Savannah MO

  • This Afternoon

    This Afternoon: A slight chance of showers and thunderstorms.  Mostly cloudy, with a high near 71. South southeast wind around 10 mph.  Chance of precipitation is 20%.

    High: 71 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 60. South southeast wind 5 to 8 mph becoming light and variable  after midnight.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: Patchy fog before 8am.  Otherwise, partly sunny, with a high near 75. North northwest wind 3 to 8 mph.

    High: 75 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 54. North wind around 6 mph becoming calm  in the evening.

    Low: 54 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 81. Calm wind becoming south southeast 5 to 8 mph in the afternoon.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 71. South southeast wind around 10 mph. Chance of precipitation is 20%.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. South southeast wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 75. North northwest wind 3 to 8 mph.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 54. North wind around 6 mph becoming calm in the evening.
Sunday
Sunny, with a high near 81. Calm wind becoming south southeast 5 to 8 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 59.
Memorial Day
Sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Mostly sunny, with a high near 85.
Tuesday Night
A chance of showers after 1am. Partly cloudy, with a low around 64. Chance of precipitation is 40%.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 82. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 81. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Savannah MO
 39.94°N 94.83°W (Elev. 1099 ft)
1:26 pm CDT May 22, 2026
4pm CDT May 22, 2026-6pm CDT May 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database