National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat and Possible Flooding This Week

Hot temperatures and high humidity are forecast to continue across much of east Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Friday could bring areas of flooding across parts of the central Plains into the upper Midwest and Four Corners states. Read More >

Hazardous Weather Conditions

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Partly Cloudy

84°F

29°C

Humidity 65%
Wind Speed N 16 G 24 mph
Barometer 30.06 in (1016.9 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 15 Sep 3:53 pm CDT
Extended Forecast for

Easton MO

Flood Watch September 15, 04:54pm until September 16, 01:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch September 15, 04:54pm until September 16, 01:00pm

    NOW until 1:00pm Wed

    Flood Watch

  • This Afternoon

    High: 87 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Low around 66. North northeast wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    Low: 66 °F

    Showers

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers between 1pm and 2pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 81. East southeast wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.

    High: 81 °F

    Heavy Rain
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 70. East northeast wind around 6 mph becoming light and variable after midnight.

    Low: 70 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 86. South wind 3 to 5 mph. Chance of precipitation is 20%.

    High: 86 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. Chance of precipitation is 50%.

    Low: 72 °F

    Partly Cloudy
    then Chance
    T-storms

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms. Mostly cloudy, with a high near 87. North wind around 11 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm. Low around 66. North northeast wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Wednesday
Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers between 1pm and 2pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 81. East southeast wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.
Wednesday Night
Mostly cloudy, with a low around 70. East northeast wind around 6 mph becoming light and variable after midnight.
Thursday
A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 86. South wind 3 to 5 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 70.
Friday
Sunny, with a high near 88.
Friday Night
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. Chance of precipitation is 50%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. Chance of precipitation is 70%.
Sunday
A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Partly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Easton MO
 39.72°N 94.63°W (Elev. 978 ft)
Last Update:
2:47 pm CDT Sep 15, 2026
Forecast Valid:
4pm CDT Sep 15, 2026-6pm CDT Sep 22, 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