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.

Light Rain Fog/Mist

66°F

19°C

Humidity 87%
Wind Speed S 16 mph
Barometer 29.69 in (1005.0 mb)
Dewpoint 62°F (17°C)
Visibility 5.00 mi
Last update 23 Apr 8:53 am CDT
Extended Forecast for

Troy KS

  • Today

    Today: A chance of showers and thunderstorms, mainly after noon. Cloudy, with a high near 73. Breezy, with a south wind around 23 mph, with gusts as high as 37 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Breezy.
    Chance
    Showers then
    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 10pm. Some of the storms could produce heavy rainfall. Low around 48. South wind 8 to 18 mph becoming north northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 48 °F

    Heavy Rain
    then Mostly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 67. North wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. North northeast wind 6 to 8 mph becoming east after midnight.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of showers after 1pm. Increasing clouds, with a high near 69. East southeast wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 69 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 51. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 70. Chance of precipitation is 70%.

    High: 70 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 54. Chance of precipitation is 90%.

    Low: 54 °F

    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 69. Breezy. Chance of precipitation is 40%.

    High: 69 °F

    Chance
    T-storms and
    Breezy

Detailed Forecast

Today
A chance of showers and thunderstorms, mainly after noon. Cloudy, with a high near 73. Breezy, with a south wind around 23 mph, with gusts as high as 37 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms, mainly before 10pm. Some of the storms could produce heavy rainfall. Low around 48. South wind 8 to 18 mph becoming north northwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Sunny, with a high near 67. North wind 11 to 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 43. North northeast wind 6 to 8 mph becoming east after midnight.
Saturday
A chance of showers after 1pm. Increasing clouds, with a high near 69. East southeast wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 51. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 70. Chance of precipitation is 70%.
Sunday Night
Showers and possibly a thunderstorm. Low around 54. Chance of precipitation is 90%.
Monday
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 69. Breezy. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
A chance of showers. Partly sunny, with a high near 67. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Troy KS
 39.79°N 95.09°W (Elev. 1152 ft)
Last Update:
8:37 am CDT Apr 23, 2026
Forecast Valid:
9am CDT Apr 23, 2026-6pm CDT Apr 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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