Variable Generation Forecast Summary Report 1 PUB 2026-05-20T06:55:46 2026-05-20T06:33:10 MARKET PARTICIPANT Solar NORTHEAST 2026-05-20 8 16.1 9 28.6 10 34.0 11 35.6 12 37.2 13 39.7 14 41.0 15 42.5 16 41.0 17 31.2 18 15.1 19 4.8 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.5 7 10.7 8 31.5 9 52.7 10 57.1 11 57.5 12 54.4 13 51.5 14 50.6 15 50.9 16 46.8 17 38.8 18 20.5 19 6.2 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.5 7 10.6 OntarioTotal 2026-05-20 8 123.0 9 215.7 10 282.0 11 318.9 12 326.0 13 312.3 14 297.9 15 276.0 16 230.9 17 156.4 18 77.6 19 25.5 20 1.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 15.3 7 78.4 8 204.0 9 332.4 10 411.2 11 439.1 12 443.8 13 442.6 14 440.0 15 422.7 16 349.6 17 244.5 18 125.7 19 37.5 20 3.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 13.9 7 65.2 SOUTHWEST 2026-05-20 8 36.6 9 65.8 10 101.8 11 130.7 12 132.5 13 125.4 14 114.2 15 98.7 16 78.5 17 50.3 18 26.3 19 7.9 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.7 7 26.2 8 72.0 9 123.0 10 165.2 11 182.8 12 188.5 13 190.1 14 191.1 15 181.3 16 145.2 17 96.4 18 50.7 19 13.3 20 1.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 3.8 7 18.9 Wind BRUCE 2026-05-20 8 517.2 9 534.1 10 520.6 11 522.4 12 524.7 13 485.9 14 469.1 15 443.9 16 422.8 17 390.1 18 343.5 19 298.2 20 262.4 21 254.8 22 250.3 23 247.9 24 242.9 2026-05-21 1 243.7 2 211.6 3 198.7 4 197.2 5 203.8 6 213.7 7 233.3 8 229.5 9 205.1 10 177.7 11 162.6 12 179.4 13 211.8 14 228.5 15 232.8 16 242.3 17 228.1 18 201.9 19 167.2 20 163.3 21 190.4 22 237.0 23 233.2 24 239.7 2026-05-22 1 258.7 2 282.2 3 298.5 4 324.7 5 336.1 6 361.2 7 462.5 NORTHEAST 2026-05-20 8 145.3 9 137.3 10 134.1 11 136.2 12 141.1 13 128.6 14 123.1 15 120.7 16 117.0 17 111.0 18 103.7 19 94.4 20 79.6 21 65.2 22 58.0 23 47.9 24 44.2 2026-05-21 1 44.5 2 39.3 3 36.9 4 37.6 5 32.0 6 29.0 7 27.2 8 21.1 9 15.4 10 10.8 11 7.8 12 7.6 13 8.7 14 9.9 15 10.2 16 11.1 17 10.4 18 11.4 19 11.9 20 15.8 21 21.7 22 29.5 23 32.9 24 37.8 2026-05-22 1 41.6 2 43.1 3 44.8 4 46.4 5 49.1 6 53.3 7 61.5 OntarioTotal 2026-05-20 8 2414.9 9 2253.1 10 2085.9 11 1970.0 12 1928.0 13 1927.0 14 1869.2 15 1767.4 16 1694.1 17 1632.1 18 1543.6 19 1439.3 20 1358.0 21 1374.2 22 1419.4 23 1426.8 24 1444.9 2026-05-21 1 1482.3 2 1429.3 3 1380.3 4 1366.0 5 1356.5 6 1340.5 7 1381.7 8 1343.8 9 1308.2 10 1279.5 11 1229.2 12 1169.2 13 1166.5 14 1175.4 15 1143.2 16 1128.7 17 1117.0 18 1068.1 19 984.6 20 1001.5 21 1102.7 22 1251.0 23 1311.0 24 1420.4 2026-05-22 1 1587.0 2 1711.4 3 1803.2 4 1929.9 5 1981.5 6 2048.0 7 2485.7 SOUTHWEST 2026-05-20 8 572.7 9 536.9 10 499.1 11 479.6 12 491.1 13 483.9 14 463.4 15 439.1 16 411.6 17 393.0 18 354.5 19 322.8 20 294.9 21 301.5 22 300.6 23 308.8 24 310.8 2026-05-21 1 305.2 2 291.9 3 279.8 4 295.1 5 332.7 6 366.4 7 421.1 8 427.5 9 394.6 10 338.9 11 295.1 12 275.8 13 288.1 14 304.5 15 319.0 16 319.6 17 308.7 18 289.9 19 257.0 20 255.7 21 275.0 22 309.2 23 322.8 24 340.7 2026-05-22 1 365.9 2 394.1 3 421.5 4 457.8 5 490.7 6 516.7 7 640.4 WEST 2026-05-20 8 826.4 9 715.0 10 631.4 11 543.2 12 490.9 13 515.1 14 500.6 15 465.2 16 477.5 17 491.2 18 518.1 19 533.5 20 537.1 21 549.0 22 534.5 23 549.9 24 579.1 2026-05-21 1 612.7 2 606.3 3 589.5 4 568.5 5 541.0 6 508.4 7 482.7 8 484.5 9 543.1 10 630.9 11 666.7 12 628.3 13 575.2 14 527.1 15 486.5 16 459.5 17 474.9 18 480.7 19 481.7 20 507.2 21 556.8 22 612.3 23 654.5 24 724.4 2026-05-22 1 828.0 2 890.0 3 935.2 4 987.3 5 1007.3 6 1031.1 7 1257.2 EMBEDDED Solar EAST 2026-05-20 8 170.0 9 263.5 10 300.1 11 310.8 12 339.0 13 346.9 14 341.3 15 308.5 16 251.1 17 165.5 18 83.3 19 25.7 20 0.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.6 6 28.9 7 106.7 8 229.8 9 337.8 10 401.3 11 423.0 12 430.8 13 432.4 14 425.3 15 402.5 16 327.8 17 224.2 18 115.1 19 36.1 20 1.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.5 6 27.0 7 96.6 ESSA 2026-05-20 8 85.3 9 137.7 10 174.4 11 184.9 12 179.0 13 161.7 14 140.1 15 137.3 16 126.9 17 92.6 18 45.6 19 13.0 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 10.2 7 41.3 8 102.9 9 168.2 10 209.7 11 219.3 12 221.9 13 220.2 14 214.0 15 194.9 16 172.7 17 124.2 18 62.8 19 17.9 20 1.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 7.9 7 29.5 NORTHEAST 2026-05-20 8 6.8 9 13.1 10 17.6 11 19.6 12 19.9 13 19.6 14 20.9 15 20.9 16 19.7 17 14.5 18 8.3 19 2.9 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 4.9 8 13.6 9 22.8 10 28.4 11 28.1 12 26.6 13 27.2 14 25.2 15 25.1 16 22.5 17 16.9 18 10.6 19 3.5 20 0.6 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.1 7 4.6 NORTHWEST 2026-05-20 8 6.3 9 14.8 10 25.1 11 29.1 12 30.8 13 30.6 14 31.0 15 31.2 16 31.4 17 29.4 18 21.3 19 11.6 20 3.1 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.5 8 5.9 9 12.9 10 20.6 11 26.1 12 26.7 13 28.1 14 29.4 15 30.3 16 30.2 17 28.8 18 20.8 19 11.3 20 3.0 21 0.2 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.5 OTTAWA 2026-05-20 8 24.5 9 31.6 10 41.2 11 45.8 12 48.6 13 51.2 14 51.3 15 48.8 16 41.5 17 27.8 18 11.5 19 3.3 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 4.6 7 16.3 8 33.9 9 48.3 10 56.3 11 59.0 12 59.9 13 59.8 14 56.9 15 51.6 16 43.2 17 28.8 18 12.7 19 3.7 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 4.4 7 15.5 OntarioTotal 2026-05-20 8 353.1 9 566.8 10 690.6 11 728.0 12 754.4 13 746.4 14 716.9 15 676.9 16 584.8 17 417.0 18 217.9 19 73.8 20 5.8 21 0.1 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.8 6 51.3 7 206.7 8 486.8 9 755.2 10 929.6 11 986.3 12 996.3 13 992.7 14 970.1 15 910.0 16 774.9 17 560.1 18 300.5 19 99.4 20 10.0 21 0.2 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.7 6 44.5 7 171.3 SOUTHWEST 2026-05-20 8 9.2 9 16.8 10 22.1 11 21.9 12 21.0 13 20.3 14 17.8 15 16.9 16 15.9 17 11.6 18 6.0 19 1.7 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.7 7 7.0 8 15.7 9 25.8 10 32.6 11 35.4 12 36.2 13 37.9 14 38.0 15 35.1 16 29.1 17 20.9 18 11.3 19 3.7 20 0.3 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.2 7 4.3 TORONTO 2026-05-20 8 11.5 9 15.7 10 16.4 11 18.1 12 18.0 13 18.1 14 16.3 15 15.0 16 13.7 17 12.3 18 6.0 19 1.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.8 7 4.8 8 13.6 9 17.7 10 19.5 11 19.7 12 19.8 13 19.8 14 19.5 15 19.2 16 18.1 17 16.0 18 7.7 19 1.6 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 7 4.1 WEST 2026-05-20 8 39.5 9 73.6 10 93.7 11 97.8 12 98.1 13 98.0 14 98.2 15 98.3 16 84.6 17 63.3 18 35.9 19 14.2 20 1.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 4.0 7 24.2 8 71.4 9 121.7 10 161.2 11 175.7 12 174.4 13 167.3 14 161.8 15 151.3 16 131.3 17 100.3 18 59.5 19 21.6 20 3.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-22 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.2 7 15.2 Wind EAST 2026-05-20 8 23.4 9 25.6 10 25.1 11 26.3 12 26.0 13 25.2 14 25.4 15 25.2 16 25.3 17 25.2 18 23.5 19 20.5 20 20.0 21 20.1 22 18.2 23 18.7 24 17.2 2026-05-21 1 16.2 2 15.6 3 15.7 4 15.1 5 13.6 6 11.2 7 11.8 8 9.2 9 7.3 10 5.6 11 4.7 12 4.1 13 4.1 14 4.1 15 4.0 16 4.6 17 4.5 18 3.9 19 3.4 20 3.7 21 4.5 22 5.5 23 4.6 24 4.2 2026-05-22 1 4.0 2 3.9 3 3.7 4 3.9 5 3.4 6 3.0 7 2.6 OntarioTotal 2026-05-20 8 178.1 9 174.4 10 160.6 11 149.8 12 144.2 13 139.2 14 134.5 15 129.2 16 117.7 17 110.6 18 101.5 19 92.8 20 92.4 21 96.3 22 96.6 23 97.3 24 98.5 2026-05-21 1 103.3 2 100.5 3 97.9 4 97.7 5 98.4 6 95.7 7 93.2 8 89.3 9 80.0 10 71.6 11 65.3 12 61.2 13 58.2 14 57.5 15 55.4 16 55.1 17 58.0 18 59.6 19 60.5 20 64.3 21 72.5 22 83.9 23 88.3 24 96.4 2026-05-22 1 106.6 2 111.1 3 116.8 4 123.7 5 125.3 6 127.8 7 154.9 SOUTHWEST 2026-05-20 8 100.7 9 98.7 10 91.8 11 83.7 12 80.7 13 77.1 14 73.0 15 68.9 16 61.4 17 55.2 18 48.1 19 43.5 20 40.6 21 41.5 22 44.5 23 45.1 24 46.8 2026-05-21 1 51.7 2 50.0 3 48.2 4 48.2 5 50.8 6 52.0 7 48.6 8 47.1 9 40.6 10 33.0 11 27.5 12 24.4 13 22.0 14 21.8 15 21.3 16 21.1 17 23.2 18 25.2 19 26.7 20 30.2 21 35.5 22 43.5 23 47.3 24 53.6 2026-05-22 1 60.6 2 63.5 3 67.8 4 72.8 5 72.8 6 73.6 7 83.8 WEST 2026-05-20 8 32.4 9 29.8 10 26.2 11 23.4 12 22.2 13 22.1 14 22.3 15 22.1 16 21.4 17 21.5 18 21.8 19 20.8 20 22.9 21 25.4 22 24.6 23 24.8 24 26.6 2026-05-21 1 28.1 2 27.9 3 26.7 4 26.6 5 25.5 6 24.0 7 24.3 8 25.2 9 25.9 10 28.2 11 29.2 12 29.0 13 28.4 14 27.9 15 26.4 16 25.6 17 26.6 18 26.8 19 26.6 20 26.5 21 28.1 22 29.9 23 31.3 24 33.1 2026-05-22 1 35.8 2 37.0 3 37.7 4 38.5 5 40.2 6 42.3 7 56.8