10-Day Weather Forecast - Festus, MO
Weekend Weather
- |74°FClearHourly details
Tonight
74°FClear. Low temperature around 74F. Dew point will be around 73F with an average humidity of 76%. Winds will be 3 mph from the S.
- 94|78°FSunnyHourly details
Day
94°FSunny. Highs in the mid 90s. South winds 5 to 10 mph. Heat index values up to 106 this afternoon.
Night
78°FMostly clear. Humid with lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. Heat index values up to 103 early in the evening.
- 99|80°FHot and HumidHourly details
Day
99°FSunny, hot with highs in the upper 90s. Southwest winds around 5 mph. Heat index values up to 110.
Night
80°FMostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. Southwest winds 5 to 10 mph. Heat index values up to 107 early in the evening.
- 97|80°FHot and HumidHourly details
Day
97°FSunny, hot with highs in the upper 90s. Southwest winds around 5 mph. Heat index values up to 110.
Night
80°FPartly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening.
- 93|77°FPartly CloudyHourly details
Day
93°FMostly sunny with a slight chance of showers and thunderstorms. Hot with highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 110.
Night
77°FMostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent. Heat index values up to 105.
- 87|74°F50% Chance of StormsHourly details
Day
87°FMostly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. Heat index values up to 105.
Night
74°FMostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent. Heat index values up to 105.
- 82|69°F50% Chance of StormsHourly details
Day
82°FMostly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. Heat index values up to 105.
Night
69°FMostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent. Heat index values up to 105.
Weekend Weather
- 82|70°F50% Chance of Storms
Day
82°FMostly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. Heat index values up to 105.
Night
70°FMostly clear with a 35% chance for rain and thunderstorms. Low temperature around 70F. Dew point will be around 69F with an average humidity of 82%. Winds will be 2 mph from the SE.
- 83|68°F40% Chance of Rain
Day
83°FPartly cloudy with a 35% chance for rain and thunderstorms. High temperature around 83F. Dew point will be around 70F with an average humidity of 75%. Winds will be 2 mph from the NE.
Night
68°FClear with a 30% chance for rain and thunderstorms. Low temperature around 68F. Dew point will be around 69F with an average humidity of 83%. Winds will be 2 mph from the E.
- 86|71°F30% Chance of Rain
Day
86°FMostly sunny with a 25% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 70F with an average humidity of 72%. Winds will be 2 mph from the E.
Night
71°FClear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 71F. Dew point will be around 67F with an average humidity of 73%. Winds will be 2 mph from the SE.













