Variable Generation Forecast Summary Report 1 PUB 2026-05-21T00:55:43 2026-05-21T00:33:10 MARKET PARTICIPANT Solar NORTHEAST 2026-05-21 2 0.0 3 0.0 4 0.0 5 0.0 6 3.5 7 12.0 8 29.9 9 48.6 10 58.2 11 58.4 12 53.1 13 50.5 14 51.1 15 48.8 16 42.6 17 36.4 18 21.3 19 8.1 20 1.3 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 3.7 7 11.7 8 27.6 9 46.5 10 57.1 11 61.1 12 62.0 13 63.0 14 60.5 15 60.5 16 57.0 17 47.1 18 25.8 19 9.2 20 1.7 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 OntarioTotal 2026-05-21 2 0.0 3 0.0 4 0.0 5 0.3 6 21.2 7 83.0 8 193.4 9 311.6 10 387.6 11 407.9 12 418.5 13 422.2 14 428.9 15 414.6 16 342.0 17 241.6 18 132.9 19 43.3 20 3.5 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 21.7 7 78.1 8 167.7 9 261.9 10 316.0 11 327.4 12 324.7 13 318.8 14 299.3 15 281.5 16 229.5 17 164.3 18 85.4 19 27.8 20 3.4 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 SOUTHWEST 2026-05-21 2 0.0 3 0.0 4 0.0 5 0.0 6 6.3 7 27.0 8 67.6 9 117.8 10 156.4 11 175.3 12 181.1 13 183.5 14 183.0 15 177.1 16 143.7 17 95.6 18 53.3 19 15.3 20 1.1 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 5.3 7 22.0 8 51.7 9 84.1 10 108.6 11 118.7 12 121.1 13 121.3 14 113.3 15 103.3 16 76.8 17 50.1 18 26.5 19 7.9 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 Wind BRUCE 2026-05-21 2 226.2 3 230.4 4 249.7 5 292.5 6 272.7 7 249.0 8 239.8 9 211.8 10 183.0 11 175.1 12 186.3 13 204.0 14 209.3 15 216.7 16 214.2 17 206.3 18 193.1 19 180.0 20 197.0 21 226.8 22 258.1 23 270.4 24 270.3 2026-05-22 1 289.8 2 301.0 3 327.5 4 368.0 5 414.1 6 459.7 7 490.2 8 502.8 9 528.5 10 536.1 11 520.1 12 496.0 13 480.2 14 484.3 15 493.6 16 505.8 17 510.0 18 513.3 19 537.5 20 585.7 21 615.9 22 642.6 23 649.7 24 651.7 2026-05-23 1 753.3 NORTHEAST 2026-05-21 2 49.6 3 46.6 4 42.8 5 35.7 6 30.4 7 30.9 8 27.0 9 22.5 10 16.4 11 11.0 12 9.8 13 9.4 14 10.4 15 9.8 16 9.5 17 10.8 18 11.7 19 16.3 20 24.2 21 31.7 22 40.7 23 45.1 24 49.4 2026-05-22 1 53.3 2 57.0 3 63.5 4 72.1 5 77.7 6 85.3 7 87.5 8 87.4 9 88.4 10 92.5 11 94.5 12 99.6 13 104.4 14 106.7 15 107.6 16 111.1 17 112.8 18 113.0 19 113.2 20 122.6 21 138.6 22 157.0 23 175.6 24 196.3 2026-05-23 1 218.7 OntarioTotal 2026-05-21 2 1435.3 3 1471.6 4 1518.3 5 1536.5 6 1478.0 7 1429.4 8 1345.5 9 1278.4 10 1217.2 11 1202.6 12 1217.8 13 1213.2 14 1208.4 15 1207.6 16 1208.2 17 1156.5 18 1122.4 19 1103.4 20 1186.8 21 1366.4 22 1517.1 23 1595.8 24 1663.1 2026-05-22 1 1815.4 2 1926.8 3 2049.1 4 2192.0 5 2317.3 6 2417.1 7 2494.2 8 2538.6 9 2608.9 10 2628.8 11 2566.8 12 2506.8 13 2465.3 14 2505.1 15 2562.4 16 2629.5 17 2684.0 18 2735.7 19 2792.2 20 2917.6 21 3037.3 22 3137.3 23 3159.2 24 3195.4 2026-05-23 1 3507.2 SOUTHWEST 2026-05-21 2 330.9 3 326.0 4 346.6 5 397.9 6 420.5 7 443.8 8 431.0 9 386.5 10 338.0 11 299.0 12 290.1 13 293.6 14 290.6 15 291.6 16 302.0 17 296.9 18 289.7 19 274.1 20 302.1 21 334.0 22 365.1 23 368.6 24 384.4 2026-05-22 1 427.2 2 492.3 3 539.3 4 584.1 5 617.1 6 653.3 7 673.3 8 697.2 9 734.2 10 749.4 11 721.9 12 684.8 13 663.3 14 665.5 15 677.8 16 692.2 17 686.7 18 696.0 19 695.0 20 736.1 21 764.8 22 790.5 23 790.1 24 790.9 2026-05-23 1 882.0 WEST 2026-05-21 2 467.2 3 515.4 4 552.4 5 504.8 6 465.0 7 452.8 8 434.6 9 479.4 10 544.4 11 606.0 12 636.8 13 620.8 14 619.2 15 605.6 16 601.2 17 559.7 18 552.4 19 556.8 20 593.0 21 692.7 22 750.7 23 794.1 24 846.8 2026-05-22 1 927.0 2 962.7 3 1012.3 4 1057.3 5 1109.6 6 1134.1 7 1173.2 8 1186.0 9 1189.6 10 1179.6 11 1163.0 12 1149.0 13 1139.9 14 1172.9 15 1199.0 16 1228.4 17 1266.9 18 1284.6 19 1292.8 20 1290.1 21 1298.4 22 1289.6 23 1281.2 24 1289.4 2026-05-23 1 1361.2 EMBEDDED Solar EAST 2026-05-21 2 0.0 3 0.0 4 0.0 5 0.4 6 36.8 7 113.9 8 226.7 9 329.4 10 380.6 11 393.5 12 416.4 13 426.3 14 431.2 15 414.2 16 340.2 17 235.4 18 124.3 19 37.6 20 0.4 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 0.8 6 34.9 7 111.7 8 214.6 9 297.1 10 341.7 11 347.0 12 343.7 13 337.7 14 310.8 15 287.0 16 233.7 17 162.3 18 80.4 19 24.4 20 0.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 ESSA 2026-05-21 2 0.0 3 0.0 4 0.0 5 0.0 6 14.2 7 47.9 8 102.9 9 156.2 10 204.0 11 221.8 12 224.5 13 224.9 14 218.3 15 192.2 16 162.9 17 115.5 18 57.6 19 19.9 20 2.1 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 12.2 7 36.9 8 77.1 9 115.7 10 134.4 11 140.1 12 140.0 13 138.5 14 133.9 15 126.4 16 112.1 17 79.5 18 40.5 19 12.1 20 0.8 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 NORTHEAST 2026-05-21 2 0.0 3 0.0 4 0.0 5 0.0 6 1.4 7 6.0 8 13.7 9 21.8 10 26.4 11 27.1 12 27.3 13 26.7 14 24.5 15 23.8 16 21.9 17 17.5 18 10.9 19 4.5 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 1.5 7 5.3 8 12.4 9 20.5 10 25.8 11 28.5 12 29.2 13 29.3 14 30.0 15 29.6 16 26.2 17 20.5 18 12.5 19 5.0 20 0.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 NORTHWEST 2026-05-21 2 0.0 3 0.0 4 0.0 5 0.0 6 0.1 7 1.8 8 6.5 9 14.0 10 22.6 11 27.6 12 29.2 13 30.1 14 29.9 15 29.8 16 28.4 17 27.4 18 19.2 19 10.7 20 3.1 21 0.3 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 0.1 7 2.2 8 7.3 9 14.8 10 22.7 11 28.1 12 27.9 13 28.1 14 28.2 15 26.4 16 22.7 17 19.7 18 13.0 19 5.7 20 1.5 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 OTTAWA 2026-05-21 2 0.0 3 0.0 4 0.0 5 0.1 6 5.6 7 16.7 8 33.8 9 48.6 10 57.0 11 60.4 12 61.8 13 61.3 14 58.1 15 53.1 16 45.7 17 29.6 18 14.2 19 3.9 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 0.5 6 6.0 7 17.1 8 31.4 9 44.4 10 52.4 11 55.8 12 52.2 13 48.6 14 46.6 15 46.0 16 38.4 17 28.9 18 14.6 19 4.3 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 OntarioTotal 2026-05-21 2 0.0 3 0.0 4 0.0 5 0.5 6 64.5 7 226.4 8 485.3 9 726.5 10 889.7 11 946.6 12 977.5 13 985.9 14 967.9 15 907.4 16 771.5 17 558.4 18 303.9 19 103.9 20 8.7 21 0.3 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 1.3 6 59.0 7 199.9 8 410.2 9 597.9 10 711.4 11 741.9 12 732.0 13 714.2 14 673.4 15 630.2 16 527.3 17 377.9 18 195.5 19 63.2 20 4.9 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 SOUTHWEST 2026-05-21 2 0.0 3 0.0 4 0.0 5 0.0 6 1.5 7 9.6 8 17.0 9 24.5 10 28.5 11 30.8 12 31.0 13 32.8 14 33.3 15 30.7 16 27.6 17 21.1 18 13.1 19 3.8 20 0.4 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 1.3 7 5.1 8 10.2 9 16.5 10 20.5 11 21.3 12 20.6 13 19.1 14 17.6 15 15.6 16 12.4 17 8.5 18 4.4 19 1.5 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 TORONTO 2026-05-21 2 0.0 3 0.0 4 0.0 5 0.0 6 0.8 7 4.6 8 13.0 9 16.6 10 19.2 11 19.6 12 20.0 13 20.0 14 19.7 15 18.8 16 17.8 17 16.4 18 7.6 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 0.8 7 4.7 8 13.2 9 16.3 10 17.9 11 18.0 12 17.9 13 17.8 14 17.6 15 17.1 16 15.4 17 12.3 18 5.4 19 1.4 20 0.0 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 WEST 2026-05-21 2 0.0 3 0.0 4 0.0 5 0.0 6 4.1 7 25.9 8 71.7 9 115.4 10 151.4 11 165.8 12 167.3 13 163.8 14 152.9 15 144.8 16 127.0 17 95.5 18 57.0 19 21.9 20 1.9 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 0.0 6 2.2 7 16.9 8 44.0 9 72.6 10 96.0 11 103.1 12 100.5 13 95.1 14 88.7 15 82.1 16 66.4 17 46.2 18 24.7 19 8.8 20 1.2 21 0.0 22 0.0 23 0.0 24 0.0 2026-05-23 1 0.0 Wind EAST 2026-05-21 2 20.9 3 18.9 4 17.3 5 16.5 6 14.4 7 13.7 8 10.7 9 8.5 10 5.2 11 4.5 12 3.9 13 3.8 14 4.4 15 4.6 16 4.5 17 4.8 18 4.9 19 4.6 20 4.9 21 6.1 22 7.5 23 7.5 24 6.5 2026-05-22 1 6.3 2 5.4 3 4.4 4 4.2 5 3.9 6 3.7 7 3.3 8 3.3 9 3.6 10 3.7 11 3.2 12 2.9 13 2.9 14 2.9 15 3.3 16 3.7 17 4.0 18 4.4 19 5.2 20 6.3 21 7.6 22 9.2 23 10.1 24 11.1 2026-05-23 1 12.6 OntarioTotal 2026-05-21 2 93.9 3 99.5 4 108.9 5 111.9 6 105.3 7 99.6 8 87.8 9 76.5 10 67.2 11 62.7 12 61.4 13 61.4 14 62.6 15 61.9 16 60.7 17 60.9 18 61.0 19 63.7 20 71.3 21 83.8 22 94.4 23 99.1 24 103.8 2026-05-22 1 113.8 2 126.6 3 135.0 4 142.4 5 148.9 6 154.9 7 156.8 8 164.2 9 171.5 10 174.2 11 170.9 12 166.6 13 163.1 14 164.9 15 167.7 16 169.7 17 173.3 18 178.0 19 183.7 20 192.9 21 201.2 22 208.0 23 207.6 24 208.1 2026-05-23 1 224.8 SOUTHWEST 2026-05-21 2 45.5 3 48.8 4 56.6 5 60.8 6 58.7 7 55.0 8 48.0 9 40.4 10 31.3 11 28.1 12 25.8 13 23.5 14 21.8 15 20.5 16 19.3 17 21.3 18 22.4 19 24.7 20 30.2 21 38.4 22 44.4 23 48.2 24 51.6 2026-05-22 1 59.9 2 70.5 3 77.2 4 81.8 5 85.8 6 88.8 7 89.5 8 96.1 9 101.6 10 104.9 11 103.4 12 101.9 13 100.0 14 100.4 15 100.7 16 100.0 17 101.0 18 102.8 19 105.3 20 110.0 21 114.3 22 117.4 23 117.8 24 118.2 2026-05-23 1 125.5 WEST 2026-05-21 2 17.7 3 20.8 4 23.3 5 22.3 6 20.8 7 19.9 8 19.5 9 19.5 10 25.5 11 25.7 12 27.7 13 30.2 14 32.6 15 33.2 16 33.4 17 31.3 18 30.1 19 30.4 20 31.4 21 34.0 22 36.4 23 37.0 24 38.6 2026-05-22 1 39.9 2 41.9 3 43.0 4 45.1 5 47.7 6 50.5 7 52.6 8 53.0 9 54.3 10 53.5 11 52.8 12 51.2 13 50.2 14 51.3 15 52.8 16 54.6 17 56.6 18 58.6 19 60.5 20 62.2 21 63.3 22 63.7 23 61.8 24 60.7 2026-05-23 1 65.3