National Weather Service United States Department of Commerce

Severe Thunderstorms from Texas to the Central Gulf Coast; Heavy Rainfall in Central Texas on Thursday

Severe thunderstorms will continue tonight from Texas to the Central Gulf Coast, with scattered damaging winds and large hail as the main threats. Heavy to excessive rainfall is expected over portions of central Texas Thursday, shifting into eastern Texas into the central Gulf Coast on Friday. Read More >

Monthly Hydrologic Report

This report summarizes the hydrologic conditions for the previous month across the Austin/San Antonio Hydrologic Service Area. 

These reports are updated no later than the 15th of the following month. 

2026

January February March
April May June
July August September
October November December

 

2025

January February March
April May  June
July (Updated) August September
October November December

 

2024

January February March
April May June
July August September
October November December

 

2023

January February March
April May June
July August September
October November December

 

2022

 

January February March
April May June
July August September
October November December