Weather Alerts For Cedar Park, TX

# HEADLINE -------------------- HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT TUESDAY # DETAILS -------------------- WHAT Heat index values from 108 to 111 expected. WHERE Bastrop, Fayette, Lavaca, Lee, Travis, and Williamson Counties. WHEN From noon to 7 PM CDT Tuesday. IMPACTS Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Monday, September 14, 2026 at 7:49 PM CDT ISSUED BY National Weather Service Austin/San Antonio TX HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. # AREAS AFFECTED -------------------- Bastrop, Fayette, Lavaca, Lee, Travis, Williamson Including the cities of Hallettsville, Giddings, Bastrop, La Grange, Georgetown, and Austin

Pollen Index: 9 Pollen Level: medium-high Predominant Pollen: Ragweed, Elm and Chenopods. The quantity of pollen grains in the air for Tuesday will be increasing in the high range. This is likely to be caused in part by rising temperatures, strong winds and lower relative humidity.