Waller County, TX

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From the Forecaster

Dangerous Heat this Week

Created by the NWS Houston/Galveston WFO

Very hot and humid conditions are expected on Tuesday with highs in the upper 90s to near 100F. Peak heat indices around 108F. A Heat Advisory is in effect for all of Southeast Texas from 11 am to 8 pm Tuesday. Be sure to practive heat safety whereever you are.

Very hot and humid conditions are expected Tuesday, with high temperatures in the upper 90s to near 100°F and peak heat index values around 108°F. A Heat Advisory is in effect for all of Southeast Texas from 11 AM to 8 PM Tuesday. Remember to practice heat safety wherever you are!

Houston/Galveston Area Forecast Discussion

Seven-day Weather Risk Overview

The graphic shows the daily risk summary for 7 days. Daily risk is based on highest risk factor for that day.

	Tue 7/21	Wed 7/22	Thu 7/23	Fri 7/24	Sat 7/25	Sun 7/26	Mon 7/27
risk level	out of 10	out of 10	out of 10	out of 10	out of 10	out of 10	out of 10

No risk

Low risk

High risk

See the detailed risk analysis

Radar

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dBz	Intensity
−35–0	Extremely light (drizzle/snow)
0–20	Very light precipitation or general clutter
20–40	Light precipitation
40–50	Moderate precipitation
50–65	Heavy precipitation or some hail
>65	Extremely heavy precipitation including water-coated hail

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Weather Forecasting Office

Houston/Galveston Forecast Office