Saturday
Mostly sunny
High:
90°F
Mostly sunny, with a high near 90. Heat index values as high as 100. Light east wind becoming southeast 5 to 10 mph in the morning.
Saint Joseph, MO Weather - Tomorrow’s Forecast
Saturday Night
Mostly clear
Overnight low:
74°F
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. Southeast wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.