National Weather Service Forecast for: Gladstone MO
Issued by: National Weather Service Kansas City/Pleasant Hill, MO
Updated: 1:27 am CDT Jun 30, 2026
 
Overnight

Overnight: Partly cloudy, with a low around 79. South southwest wind 10 to 14 mph, with gusts as high as 28 mph.
Partly Cloudy
Tuesday

Tuesday: Mostly sunny, with a high near 94. Heat index values as high as 106. South southwest wind 13 to 16 mph, with gusts as high as 30 mph.
Mostly Sunny
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 78. South southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Mostly Clear
Wednesday

Wednesday: Mostly sunny, with a high near 93. Heat index values as high as 99. South southwest wind 11 to 15 mph, with gusts as high as 26 mph.
Mostly Sunny
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 78. South wind 10 to 14 mph, with gusts as high as 23 mph.
Partly Cloudy
Thursday

Thursday: Mostly sunny, with a high near 95.
Mostly Sunny
Thursday
Night
Thursday Night: Partly cloudy, with a low around 78.
Partly Cloudy
Friday

Friday: Mostly sunny, with a high near 96.
Mostly Sunny
Friday
Night
Friday Night: Partly cloudy, with a low around 78.
Partly Cloudy
Lo 79 °F Hi 94 °F Lo 78 °F Hi 93 °F Lo 78 °F Hi 95 °F Lo 78 °F Hi 96 °F Lo 78 °F

Extreme Heat Warning
Hazardous Weather Outlook
 

Overnight
 
Partly cloudy, with a low around 79. South southwest wind 10 to 14 mph, with gusts as high as 28 mph.
Tuesday
 
Mostly sunny, with a high near 94. Heat index values as high as 106. South southwest wind 13 to 16 mph, with gusts as high as 30 mph.
Tuesday Night
 
Mostly clear, with a low around 78. South southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Wednesday
 
Mostly sunny, with a high near 93. Heat index values as high as 99. South southwest wind 11 to 15 mph, with gusts as high as 26 mph.
Wednesday Night
 
Partly cloudy, with a low around 78. South wind 10 to 14 mph, with gusts as high as 23 mph.
Thursday
 
Mostly sunny, with a high near 95.
Thursday Night
 
Partly cloudy, with a low around 78.
Friday
 
Mostly sunny, with a high near 96.
Friday Night
 
Partly cloudy, with a low around 78.
Independence Day
 
Mostly sunny, with a high near 96.
Saturday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Sunday
 
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
Sunday Night
 
Partly cloudy, with a low around 72.
Monday
 
Mostly sunny, with a high near 90.

 

Forecast from NOAA-NWS for Gladstone MO.