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 >

Hazardous Weather Conditions

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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 Index	77°F (25°C)
Last update	18 Aug 8:53 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

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

Partly Cloudy
Low: 69 °F
Monday

Patchy Fog
then Partly
Sunny
High: 89 °F
Monday
Night

Mostly Clear
Low: 75 °F
Tuesday

Slight Chance
T-storms
High: 93 °F
Tuesday
Night

Chance
T-storms
Low: 74 °F
Wednesday

Chance
T-storms
High: 84 °F
Wednesday
Night

Chance
T-storms
Low: 67 °F
Thursday

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.