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System Demand
79,696 MW
80,253 - 557 (DCT) MW
HE14: -1,053 MW vs DA forecast
Net load 45,542 MW (renewables carrying 34,711)
Last updated at 14:32:40
Month's Peak
86,486 MW
2026-09-07
15-min month peak 86,486 MW · gap 6,790 MW Total Grid: ≤355 usually 45 min to shut down · all-clear ≥1550 after 18:30
Today vs Peak Day
6,790 MW less than 2026-09-07
Last updated at 14:32:40
Demand Pace
377 MW per 5 min
2513 MW per hour
Last updated at 14:32:40
Renewable Resources
Wind
Actual: 4,141 MW
Potential: 3,956 MW
Diff: -184 MW
Solar
Actual: 30,183 MW
Potential: 28,121 MW
Diff: -2,061 MW
Batteries (ESR)
103 MW
charge
354 MW
discharge
Last updated at 14:32:40
Real Time Pricing Last updated at 14:32
LZ_Houston LZ_North LZ_South LZ_West
33.18 26.63 51.21 46.84
Grid Stress
Headroom 25,592 MW
PRC 18,287 MW
Condition normal
Frequency 60.010 Hz
Tomorrow
96.2°F | fcst peak 84,103 MW @ 16:00
Wind trough 873 MW @ HE14
Solar peak 30,385 MW @ HE13
2026-09-20
Temperatures
City Current Forecast
High		 2026-09-07
Average 92 95 97 (-2)
DFW 94 95 100 (-5)
Austin 95 96 97 (-1)
San Antonio 90 95 97 (-3)
Houston 90 93 92 (1)
Tyler 92 93 97 (-4)
Wichita Falls 97 97 101 (-4)
Lubbock 92 95 96 (-1)
Abilene 94 97 99 (-3)
Midland 92 97 96 (1)
Corpus Christi 92 91 94 (-3)
Brownsville 95 96 97 (-2)
McAllen 97 98 101 (-3)
Last refreshed 14:33
4CP Alert Status (Plan 2)
Setup Full Test Page
Current State: IDLE
Today's tracked max: 79751 MW @ 14:30
Last 5 alerts:
2026-09-19 07:00:01 — MORNING_DIGEST: ERCOT 4CP Morning Digest
2026-09-18 07:00:01 — MORNING_DIGEST: ERCOT 4CP Morning Digest
2026-09-17 07:00:01 — MORNING_DIGEST: ERCOT 4CP Morning Digest
2026-09-16 18:30:43 — FOURCP_ALL_CLEAR: 4CP all clear
2026-09-16 16:25:28 — FOURCP_WIND_DOWN: 4CP — usually 45 min to shut down