Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Fair

81°F

27°C

Humidity 72%
Wind Speed S 7 mph
Barometer 29.78 in (1007.3 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 12 Aug 2:53 am CDT
Extended Forecast for

Troy KS

Heat Advisory August 12, 03:24am until August 13, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 12, 03:24am until August 13, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Overnight

    Low: 75 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 7am.  Partly sunny, with a high near 95. Heat index values as high as 102. Southwest wind 7 to 10 mph.  Chance of precipitation is 20%.

    High: 95 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms after 3am.  Mostly cloudy, with a low around 76. East wind 5 to 9 mph.  Chance of precipitation is 20%.

    Low: 76 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 95. Heat index values as high as 102. East wind 8 to 10 mph becoming south in the afternoon. Winds could gust as high as 18 mph.

    High: 95 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, mainly after 1am.  Increasing clouds, with a low around 75. East wind 8 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    Low: 75 °F

    Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm.  Mostly sunny, with a high near 95. Chance of precipitation is 30%.

    High: 95 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 75.

    Low: 75 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 75. South southwest wind around 10 mph, with gusts as high as 18 mph.
Wednesday
A slight chance of showers and thunderstorms after 7am. Partly sunny, with a high near 95. Heat index values as high as 102. Southwest wind 7 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 76. East wind 5 to 9 mph. Chance of precipitation is 20%.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 95. Heat index values as high as 102. East wind 8 to 10 mph becoming south in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
A chance of showers and thunderstorms, mainly after 1am. Increasing clouds, with a low around 75. East wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Mostly sunny, with a high near 95. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 75.
Saturday
Mostly sunny, with a high near 94.
Saturday Night
Partly cloudy, with a low around 73.
Sunday
Partly sunny, with a high near 88.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 67.
Tuesday
Partly sunny, with a high near 86.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Troy KS
 39.79°N 95.09°W (Elev. 1152 ft)
1:26 am CDT Aug 12, 2026
3am CDT Aug 12, 2026-6pm CDT Aug 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database