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Weather Forecast

The ERCOT Weather Forecast is developed by ERCOT Meteorologists Chris Coleman, Brandon Gale, and Christi Eastham. The interactive map displays today’s temperature information for major cities located within the ERCOT grid. Hover over a city to see the most recent temperature forecast. 

Note: A Weather Zone is a geographic region designated by ERCOT in which climatological characteristics are similar for all areas within such region. This map displays the various Weather Zones that exist within the ERCOT footprint, but it does not necessarily include all counties that have participation within the ERCOT market.


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Weather Forecast Details


General Discussion:
The next seven days will feature above-normal and well-above-normal temperatures across the state with mostly dry conditions. The next cold front is set to arrive late-Thursday into Friday, which will likely bring at least some slight cooling to northern portions of the state, though some uncertainty remains regarding exactly how much cooler it will be.

Today:
Partly to mostly sunny and unseasonably warm. Highs in the upper 80s to low 90s. Southerly winds at 5-15 mph, except in Far West Texas and the Panhandle where winds will be light and variable. 

Wednesday:
Partly to mostly sunny and unseasonably warm. Lows from the 50s in the Panhandle to the low 70s in South Texas. Highs in the upper 80s to low 90s. Southerly winds at 5-15 mph, except in Far West Texas and the Panhandle where winds will be light and variable. 

Forecaster: BG

7-Day Temperature Forecast by City
Low and high temperatures forecast for the next seven days for major cities within the ERCOT system.
Oct 22, 2024 - pdf - 174.1 KB
Forecast Variability Report
ERCOT’s assessment of the potential for load, wind, and solar conditions to vary between forecasts and actuals.
Oct 22, 2024 - pdf - 122.4 KB
Weather Seasonal Updates
A seasonal forecast for the ERCOT region.
May 24, 2024 - pdf - 174.5 KB
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