10-Day Weather Forecast - Mount Vernon, MO
- 81|66°FPartly SunnyHourly details
Today
81°FPartly sunny. Highs in the lower 80s. East winds 5 to 10 mph.
Tonight
66°FMostly cloudy in the evening then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 60s. Southeast winds around 5 mph. Chance of rain 20 percent.
Weekend Weather
- 80|72°F50% Chance of StormsHourly details
Day
80°FMostly sunny with a chance of showers and thunderstorms. Humid with highs in the lower 80s. Southeast winds around 5 mph. Chance of rain 50 percent.
Night
72°FMostly cloudy with a chance of showers. A chance of thunderstorms mainly in the evening. Humid with lows around 70. Southeast winds 5 to 10 mph. Chance of rain 50 percent.
- 85|68°F70% Chance of StormsHourly details
Day
85°FMostly cloudy in the morning. A chance of thunderstorms. A chance of showers in the morning then showers likely in the afternoon. Hot with highs in the mid 80s. South winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 70 percent.
Night
68°FShowers with thunderstorms likely in the evening then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 90 percent.
- 75|64°FMostly SunnyHourly details
Day
75°FMostly cloudy with a slight chance of showers and thunderstorms in the morning then mostly sunny in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.
Night
64°FPartly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 60s. Chance of rain 30 percent.
- 78|66°F30% Chance of StormsHourly details
Day
78°FPartly cloudy. A chance of showers and thunderstorms. Highs around 80. Lows in the mid 60s. Chance of rain 30 percent.
Night
66°FPartly cloudy. A chance of showers and thunderstorms. Highs around 80. Lows in the mid 60s. Chance of rain 30 percent.
- 81|68°FMostly SunnyHourly details
Day
81°FMostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 20 percent.
Night
68°FPartly cloudy with a chance of showers. A slight chance of thunderstorms in the evening then a chance of thunderstorms after midnight. Lows in the mid 60s. Chance of rain 40 percent.
- 82|70°F40% Chance of Storms
Day
82°FPartly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 40 percent.
Night
70°FPartly cloudy with a 70% chance for rain and thunderstorms. Low temperature around 70F. Dew point will be around 68F with an average humidity of 86%. Winds will be 6 mph from the SE.
- 81|72°F60% Chance of Rain
Day
81°FMostly sunny with a 55% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 69F with an average humidity of 76%. Winds will be 10 mph from the S.
Night
72°FMostly clear with a 45% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 71F with an average humidity of 85%. Winds will be 8 mph from the S.
Weekend Weather
- 83|73°F60% Chance of Rain
Day
83°FPartly cloudy with a 55% chance for rain and thunderstorms. High temperature around 83F. Dew point will be around 71F with an average humidity of 75%. Winds will be 11 mph from the SW.
Night
73°FPartly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 72F with an average humidity of 86%. Winds will be 8 mph from the SW.
- 83|73°F30% Chance of Rain
Day
83°FMostly sunny with a 30% chance for rain and thunderstorms. High temperature around 83F. Dew point will be around 71F with an average humidity of 73%. Winds will be 11 mph from the SW.
Night
73°FClear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 72F. Dew point will be around 72F with an average humidity of 85%. Winds will be 7 mph from the SW.













