Summer Heat In Multiple Spots

A large dome of high pressure is expected to deliver summer heat with humidity in multiple sections of the country to start off the week. Excessive heat warnings and heat advisories are in effect across the south-central Plains, Mid to Lower Mississippi Valley and from the Mid-Atlantic into the Northeast. This includes the cities of New York, Philadelphia, Dallas, Oklahoma City and Kansas City. Read More >

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Fair

76°F

24°C

Humidity 82%
Wind Speed N 6 mph
Barometer 29.89 in (1011.5 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 18 Aug 8:53 pm CDT
Extended Forecast for

Saint Joseph MO

Heat Advisory August 20, 01:00pm until August 20, 08:00pm
Flood Warning until August 25, 01:00pm
Click here for hazard details and duration
Heat Advisory
Flood Warning
  •  
    Flood Warning until August 25, 01:00pm

    NOW until
    1:00pm Sun

    Flood Warning

  • Tonight

    Tonight: Partly cloudy, with a low around 69. North northeast wind 3 to 6 mph.

    Partly Cloudy

    Low: 69 °F

  • Monday

    Monday: Patchy fog between 8am and 9am.  Otherwise, partly sunny, with a high near 89. Heat index values as high as 98. North northeast wind around 6 mph becoming east southeast in the afternoon.

    Patchy Fog
    then Partly
    Sunny

    High: 89 °F

  • Monday
    Night

    Monday Night: Mostly cloudy during the early evening, then becoming mostly clear, with a low around 75. East southeast wind 3 to 7 mph.

    Mostly Clear

    Low: 75 °F

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 93. Heat index values as high as 105. Light south wind.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 93 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. Calm wind.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 74 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 84. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.

    Chance
    T-storms

    High: 84 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 67 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 81. Chance of precipitation is 30%.

    Chance
    T-storms

    High: 81 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 69. North northeast wind 3 to 6 mph.
Monday
Patchy fog between 8am and 9am. Otherwise, partly sunny, with a high near 89. Heat index values as high as 98. North northeast wind around 6 mph becoming east southeast in the afternoon.
Monday Night
Mostly cloudy during the early evening, then becoming mostly clear, with a low around 75. East southeast wind 3 to 7 mph.
Tuesday
A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 93. Heat index values as high as 105. Light south wind. Chance of precipitation is 20%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Calm wind. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Thursday
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 81. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 65.
Friday
Partly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 67.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
Mostly sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
Saint Joseph MO
 39.77°N 94.86°W (Elev. 899 ft)
8:56 pm CDT Aug 18, 2019
9pm CDT Aug 18, 2019-6pm CDT Aug 25, 2019
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database