Variable Generation Forecast Summary Report 1 PUB 2026-05-20T21:55:44 2026-05-20T21:33:10 MARKET PARTICIPANT Solar NORTHEAST 2026-05-20 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 3.9 7 12.5 8 29.4 9 48.8 10 53.3 11 56.1 12 53.7 13 52.4 14 51.4 15 50.5 16 45.4 17 38.1 18 20.9 19 7.8 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 3.9 7 13.0 8 30.4 9 50.2 10 58.8 11 61.9 12 63.5 13 61.8 14 62.4 15 64.6 16 59.0 17 46.2 18 24.5 19 8.9 20 1.7 21 0.0 22 0.0 OntarioTotal 2026-05-20 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.4 6 21.1 7 82.2 8 191.9 9 314.5 10 381.7 11 412.3 12 416.3 13 430.6 14 431.4 15 413.1 16 343.2 17 247.2 18 137.5 19 46.2 20 3.7 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 0.5 6 22.0 7 77.3 8 171.0 9 264.8 10 324.3 11 343.9 12 348.2 13 341.3 14 319.7 15 302.7 16 241.7 17 170.1 18 88.5 19 29.5 20 3.5 21 0.0 22 0.0 SOUTHWEST 2026-05-20 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 5.4 7 25.9 8 70.9 9 115.3 10 151.9 11 172.4 12 177.2 13 181.3 14 186.8 15 175.3 16 142.3 17 99.1 18 56.6 19 17.1 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 5.1 7 21.7 8 52.6 9 85.7 10 113.7 11 124.8 12 129.3 13 130.5 14 122.7 15 109.5 16 79.2 17 52.3 18 27.6 19 8.4 20 0.8 21 0.0 22 0.0 Wind BRUCE 2026-05-20 23 277.9 24 281.7 2026-05-21 1 259.0 2 237.2 3 235.5 4 243.7 5 241.0 6 234.9 7 238.1 8 244.4 9 213.0 10 181.0 11 176.6 12 179.9 13 214.1 14 214.8 15 221.8 16 222.3 17 206.8 18 190.4 19 193.2 20 204.3 21 224.6 22 252.1 23 265.8 24 275.7 2026-05-22 1 295.3 2 300.8 3 321.9 4 356.2 5 397.9 6 436.4 7 463.3 8 478.5 9 508.3 10 519.8 11 505.2 12 481.9 13 465.2 14 471.4 15 484.3 16 496.8 17 505.1 18 509.4 19 538.6 20 587.5 21 620.8 22 746.4 NORTHEAST 2026-05-20 23 34.2 24 32.9 2026-05-21 1 38.8 2 40.8 3 42.3 4 37.2 5 34.1 6 31.8 7 28.8 8 25.1 9 21.5 10 18.1 11 12.5 12 9.2 13 8.6 14 9.3 15 9.4 16 9.3 17 9.7 18 10.6 19 13.2 20 20.3 21 28.0 22 35.9 23 39.0 24 42.4 2026-05-22 1 45.9 2 49.0 3 54.9 4 62.3 5 67.3 6 74.8 7 82.1 8 81.1 9 84.5 10 88.4 11 91.6 12 96.3 13 100.0 14 104.7 15 106.8 16 110.3 17 111.8 18 111.4 19 111.9 20 125.6 21 143.5 22 169.2 OntarioTotal 2026-05-20 23 1280.2 24 1416.2 2026-05-21 1 1440.7 2 1474.0 3 1474.2 4 1425.6 5 1414.1 6 1396.9 7 1413.4 8 1387.8 9 1326.6 10 1257.8 11 1221.5 12 1197.1 13 1239.5 14 1201.8 15 1166.2 16 1179.5 17 1162.7 18 1120.8 19 1088.5 20 1160.7 21 1337.4 22 1494.3 23 1582.4 24 1684.5 2026-05-22 1 1819.5 2 1896.6 3 1995.8 4 2128.0 5 2223.2 6 2300.2 7 2373.9 8 2444.6 9 2538.1 10 2599.3 11 2554.5 12 2508.5 13 2479.0 14 2504.3 15 2538.1 16 2590.3 17 2622.1 18 2663.3 19 2721.2 20 2849.5 21 2985.3 22 3388.0 SOUTHWEST 2026-05-20 23 325.2 24 329.6 2026-05-21 1 320.9 2 314.1 3 322.2 4 333.2 5 378.3 6 410.5 7 458.8 8 448.1 9 387.7 10 335.4 11 298.1 12 286.8 13 296.3 14 299.0 15 301.7 16 320.6 17 317.7 18 304.0 19 289.2 20 313.8 21 346.9 22 367.9 23 372.8 24 390.4 2026-05-22 1 441.9 2 486.3 3 522.5 4 569.6 5 598.7 6 626.4 7 650.5 8 678.2 9 720.5 10 746.0 11 730.5 12 700.5 13 687.6 14 688.0 15 694.2 16 701.9 17 688.5 18 692.8 19 691.4 20 733.8 21 762.4 22 867.8 WEST 2026-05-20 23 388.1 24 478.0 2026-05-21 1 521.1 2 586.5 3 589.8 4 541.9 5 497.1 6 473.7 7 458.2 8 476.1 9 543.4 10 587.8 11 621.6 12 621.5 13 631.9 14 597.4 15 548.1 16 541.9 17 539.6 18 537.0 19 514.6 20 552.1 21 659.5 22 742.7 23 792.2 24 869.0 2026-05-22 1 926.3 2 952.3 3 993.8 4 1031.3 5 1064.9 6 1081.9 7 1106.6 8 1140.3 9 1154.9 10 1171.7 11 1158.5 12 1151.0 13 1146.5 14 1163.2 15 1168.5 16 1189.7 17 1210.8 18 1221.4 19 1225.5 20 1220.4 21 1240.3 22 1355.5 EMBEDDED Solar EAST 2026-05-20 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 34.8 7 113.1 8 221.7 9 332.8 10 394.1 11 410.6 12 416.2 13 433.2 14 426.7 15 403.3 16 333.7 17 224.5 18 123.7 19 42.3 20 1.0 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 0.8 6 34.2 7 106.5 8 213.3 9 296.9 10 349.8 11 364.9 12 366.5 13 367.0 14 334.3 15 312.2 16 254.7 17 175.0 18 89.3 19 28.1 20 0.6 21 0.0 22 0.0 ESSA 2026-05-20 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 13.7 7 46.6 8 102.6 9 162.1 10 207.7 11 219.3 12 220.9 13 222.8 14 213.4 15 194.5 16 162.7 17 114.7 18 63.7 19 22.4 20 2.0 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 10.9 7 37.0 8 79.2 9 123.1 10 146.8 11 150.5 12 147.2 13 146.6 14 141.2 15 133.3 16 118.3 17 85.1 18 44.6 19 13.8 20 1.3 21 0.0 22 0.0 NORTHEAST 2026-05-20 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 1.8 7 6.2 8 13.8 9 21.8 10 26.4 11 27.9 12 26.2 13 26.4 14 25.7 15 24.1 16 21.6 17 17.5 18 10.3 19 4.3 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 1.7 7 5.7 8 13.2 9 20.6 10 25.0 11 27.2 12 27.6 13 28.0 14 28.5 15 28.2 16 25.4 17 19.8 18 12.3 19 4.6 20 0.9 21 0.0 22 0.0 NORTHWEST 2026-05-20 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 0.1 7 1.8 8 6.3 9 13.1 10 21.2 11 26.6 12 28.5 13 28.8 14 29.0 15 29.4 16 29.2 17 27.8 18 20.1 19 11.0 20 3.2 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 2.3 8 7.2 9 14.1 10 21.4 11 26.0 12 26.8 13 26.3 14 25.7 15 25.3 16 23.4 17 19.7 18 13.2 19 5.7 20 1.5 21 0.1 22 0.0 OTTAWA 2026-05-20 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.1 6 5.4 7 17.0 8 33.9 9 49.2 10 57.3 11 59.9 12 61.7 13 61.5 14 58.2 15 53.1 16 43.3 17 30.1 18 14.4 19 4.5 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 5.7 7 16.8 8 32.5 9 46.3 10 53.4 11 57.5 12 56.6 13 53.4 14 47.1 15 45.5 16 41.0 17 29.0 18 14.3 19 4.2 20 0.0 21 0.0 22 0.0 OntarioTotal 2026-05-20 23 0.0 24 0.0 2026-05-21 1 0.0 2 0.0 3 0.0 4 0.0 5 0.3 6 62.4 7 225.7 8 480.3 9 735.7 10 904.5 11 959.5 12 970.7 13 991.4 14 964.1 15 905.9 16 770.5 17 551.0 18 314.4 19 114.0 20 9.5 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 57.4 7 195.6 8 416.0 9 611.9 10 740.4 11 778.4 12 770.2 13 757.8 14 707.1 15 661.6 16 556.3 17 394.5 18 208.0 19 67.6 20 5.5 21 0.1 22 0.0 SOUTHWEST 2026-05-20 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 1.5 7 10.3 8 17.6 9 23.7 10 27.6 11 30.4 12 31.1 13 33.0 14 31.3 15 31.3 16 29.9 17 21.4 18 12.6 19 4.8 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 5.3 8 11.5 9 17.2 10 21.4 11 22.4 12 22.2 13 21.1 14 19.5 15 16.5 16 12.6 17 8.5 18 4.4 19 1.5 20 0.0 21 0.0 22 0.0 TORONTO 2026-05-20 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 4.5 8 13.2 9 17.0 10 19.3 11 19.4 12 19.7 13 19.7 14 19.6 15 19.2 16 18.1 17 16.3 18 7.9 19 1.7 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 0.0 6 0.7 7 4.5 8 12.5 9 16.1 10 17.9 11 18.2 12 18.1 13 18.0 14 17.8 15 16.8 16 15.0 17 12.1 18 5.6 19 1.4 20 0.0 21 0.0 22 0.0 WEST 2026-05-20 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 4.3 7 26.2 8 71.2 9 116.0 10 150.9 11 165.4 12 166.4 13 166.0 14 160.2 15 151.0 16 132.0 17 98.7 18 61.7 19 23.0 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 2.8 7 17.5 8 46.6 9 77.6 10 104.7 11 111.7 12 105.2 13 97.4 14 93.0 15 83.8 16 65.9 17 45.3 18 24.3 19 8.3 20 1.2 21 0.0 22 0.0 Wind EAST 2026-05-20 23 13.1 24 15.9 2026-05-21 1 15.4 2 16.3 3 15.5 4 13.9 5 13.4 6 12.3 7 10.4 8 8.2 9 6.3 10 4.9 11 4.2 12 4.1 13 4.3 14 4.6 15 4.6 16 4.6 17 5.1 18 4.9 19 4.7 20 5.1 21 6.1 22 6.8 23 6.4 24 5.7 2026-05-22 1 5.1 2 4.5 3 4.1 4 4.1 5 3.8 6 3.4 7 3.2 8 3.3 9 3.6 10 3.9 11 3.4 12 3.2 13 3.0 14 2.9 15 3.2 16 3.6 17 3.9 18 4.3 19 5.0 20 6.0 21 6.9 22 9.1 OntarioTotal 2026-05-20 23 84.4 24 93.2 2026-05-21 1 95.3 2 99.6 3 106.1 4 105.5 5 106.2 6 100.7 7 95.7 8 91.2 9 76.6 10 68.2 11 63.6 12 63.3 13 63.4 14 62.3 15 60.6 16 59.5 17 60.8 18 62.2 19 64.4 20 71.8 21 80.1 22 89.0 23 96.5 24 105.0 2026-05-22 1 114.7 2 120.5 3 127.4 4 136.5 5 141.9 6 144.7 7 146.9 8 157.0 9 167.2 10 173.4 11 172.7 12 169.5 13 167.3 14 167.7 15 167.8 16 169.3 17 170.9 18 173.5 19 177.0 20 185.1 21 193.2 22 216.1 SOUTHWEST 2026-05-20 23 42.9 24 45.7 2026-05-21 1 46.2 2 47.9 3 53.3 4 57.1 5 59.2 6 56.2 7 53.1 8 49.3 9 38.4 10 30.7 11 27.3 12 24.5 13 24.2 14 23.3 15 22.3 16 21.9 17 22.8 18 24.0 19 26.5 20 33.1 21 38.0 22 44.1 23 48.8 24 54.8 2026-05-22 1 63.6 2 68.2 3 73.3 4 79.5 5 83.2 6 84.0 7 84.4 8 92.6 9 99.8 10 105.2 11 105.0 12 103.6 13 102.2 14 101.7 15 100.7 16 100.9 17 101.7 18 102.9 19 104.1 20 108.1 21 112.3 22 121.0 WEST 2026-05-20 23 19.2 24 22.2 2026-05-21 1 25.0 2 26.8 3 27.1 4 24.6 5 23.3 6 22.3 7 23.4 8 25.8 9 25.5 10 27.4 11 27.7 12 30.5 13 30.7 14 30.2 15 29.6 16 28.7 17 28.7 18 29.2 19 28.9 20 28.9 21 30.7 22 32.4 23 35.4 24 38.1 2026-05-22 1 38.6 2 39.5 3 40.9 4 42.6 5 44.5 6 46.6 7 48.5 8 49.8 9 51.9 10 52.2 11 52.4 12 51.6 13 51.2 14 52.0 15 52.2 16 52.8 17 52.6 18 53.1 19 54.2 20 55.7 21 57.0 22 66.0