Pollen Forecast for Rio Frio, Texas

Based on past pollen counts and expected weather conditions, pollen levels for Thursday will be on the increase in the moderate range. The cause for the rising pollen levels is rising temperatures, strong winds and lower relative humidity.

The quantity of pollen grains in the air for Friday will be falling in the moderate range. Since the weather has a major influence on pollen dispersal, this decrease is due in part to falling temperatures, higher dew points and lack of strong winds.