Lewisville, TX
Pollen counts
Grasses
Low
Molds
Low
Trees
Low
Weeds
Low
ALL
Pollen counts are measured as spores per cubic meter.
Weather forecast
Today
95° F
A slight chance of showers and thunderstorms after 1pm. Sunny. High near 95, with temperatures falling to around 93 in the afternoon. Heat index values as high as 97. Southwest wind 0 to 5 mph. Chance of precipitation is 20%.