10-Day Weather Forecast - Lewisville, TX
- 86|63°F50% Chance of StormsHourly details
Today
86°FCloudy this morning then becoming mostly sunny. A 50 percent chance of showers and thunderstorms. Highs in the upper 80s. South winds 5 to 10 mph.
Tonight
63°FPartly cloudy with a 50 percent chance of showers and thunderstorms in the evening then mostly cloudy after midnight. Cooler with lows in the upper 50s. Northeast winds around 10 mph.
- 66|62°FMostly CloudyHourly details
Day
66°FMostly cloudy. Much cooler with highs in the lower 70s. Northeast winds around 10 mph.
Night
62°FCloudy. Lows around 60. Northeast winds 5 to 10 mph.
- 65|55°F60% Chance of StormsHourly details
Day
65°FCloudy with a slight chance of thunderstorms. A chance of showers in the morning then showers likely in the afternoon. Highs in the mid 60s. East winds 5 to 10 mph. Chance of rain 60 percent.
Night
55°FCloudy with showers likely with a slight chance of thunderstorms. Lows in the lower 50s. Chance of rain 70 percent.
- 61|51°F80% Chance of StormsHourly details
Day
61°FA slight chance of thunderstorms. Showers. Highs in the upper 50s. Chance of rain 80 percent.
Night
51°FMostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the upper 40s. Chance of rain 30 percent.
Weekend Weather
- 71|51°FMostly SunnyHourly details
Day
71°FMostly sunny. Not as cool with highs in the upper 60s.
Night
51°FMostly clear. Lows in the upper 40s.
- 76|58°FSunnyHourly details
Day
76°FSunny. Highs in the mid 70s.
Night
58°FMostly clear. Lows in the mid 50s.
- 80|63°FMostly Sunny
Day
80°FMostly sunny. Highs around 80.
Night
63°FPartly cloudy. Low temperature around 63F. Dew point will be around 59F with an average humidity of 68%. Winds will be 7 mph from the S.
- 80|63°FPartly Cloudy
Day
80°FPartly cloudy. High temperature around 80F. Dew point will be around 60F with an average humidity of 64%. Winds will be 10 mph from the SW.
Night
63°FMostly clear. Low temperature around 63F. Dew point will be around 60F with an average humidity of 73%. Winds will be 9 mph from the S.
- 78|64°F30% Chance of Rain
Day
78°FSunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 78F. Dew point will be around 61F with an average humidity of 68%. Winds will be 6 mph from the SW.
Night
64°FClear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 64F. Dew point will be around 62F with an average humidity of 76%. Winds will be 6 mph from the S.
- 78|63°F30% Chance of Rain
Day
78°FMostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 78F. Dew point will be around 62F with an average humidity of 69%. Winds will be 4 mph from the S.
Night
63°FClear with a chance of rain. Chance of precipitation 35%. Low temperature around 63F. Dew point will be around 61F with an average humidity of 75%. Winds will be 5 mph from the S.













