Harris County, TX
Alerts
Alerts are listed in order of start time and level of severity. Click on the alert title to read details for each alert.
In effect from Wednesday 04/22 4:03 AM CDT – Wednesday 04/22 9:00 AM CDT
Issued by NWS Houston/Galveston TX
What
Visibility one-quarter mile or less in dense fog.
Where
Coastal Harris, Inland Harris, Northern Liberty, Southern Liberty, and Waller Counties.
When
Until 9 AM CDT this morning.
Impacts
Low visibility could make driving conditions hazardous.
What to do
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Areas impacted
- Northern Liberty
- Waller
- Inland Harris
- Southern Liberty
- Coastal Harris
Tips to stay safe
A Dense Fog Advisory means that thick fog is happening now or very soon. It will limit visibility to less than a quarter mile, creating dangerous travel conditions.
- Limit driving or other travel if possible.
- If driving, slow down and plan for extra travel time to reach your destination.
- Use headlights and fog lights if you have them. Do not use high-beam lights, as the glare makes it more difficult for you to see.
- Leave plenty of distance between you and other vehicles.
Briefing
From the forecaster
Dense Fog Advisory until 9 AM
Created by the NWS Houston/Galveston WFO
A Dense Fog Advisory is in effect until 9 AM for Harris, Waller, and Liberty Counties. Visibilities of 1/4 mile or less are expected. Slow down, use your low-beam headlights, and leave extra space between you and the car ahead of you.
Seven-day weather risk overview
Daily weather risk summary
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