Variable Generation Forecast Summary Report 1 PUB 2026-05-19T21:55:42 2026-05-19T21:33:20 MARKET PARTICIPANT Solar NORTHEAST 2026-05-19 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.2 7 4.9 8 13.5 9 24.0 10 28.3 11 29.9 12 32.0 13 32.7 14 34.6 15 35.7 16 33.6 17 24.6 18 13.9 19 4.5 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 2.5 7 11.3 8 30.5 9 53.4 10 60.1 11 57.7 12 52.3 13 49.9 14 50.6 15 50.8 16 45.6 17 37.6 18 19.4 19 5.9 20 0.8 21 0.0 22 0.0 OntarioTotal 2026-05-19 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.2 6 8.6 7 42.2 8 121.3 9 218.0 10 298.5 11 340.0 12 347.9 13 346.3 14 329.4 15 310.8 16 265.4 17 173.8 18 88.3 19 27.7 20 2.1 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 14.9 7 76.6 8 195.1 9 322.8 10 408.7 11 433.8 12 428.1 13 429.9 14 434.4 15 415.5 16 341.1 17 240.8 18 123.4 19 37.0 20 3.7 21 0.0 22 0.0 SOUTHWEST 2026-05-19 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 2.5 7 12.7 8 37.0 9 74.1 10 110.4 11 146.2 12 151.8 13 150.9 14 148.0 15 135.1 16 112.0 17 69.3 18 34.1 19 9.7 20 0.7 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 4.5 7 25.5 8 71.7 9 124.0 10 166.3 11 182.9 12 182.0 13 188.2 14 184.1 15 170.9 16 136.1 17 95.1 18 51.7 19 13.8 20 1.3 21 0.0 22 0.0 Wind BRUCE 2026-05-19 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 479.6 4 480.2 5 487.8 6 494.9 7 518.2 8 543.3 9 571.4 10 569.9 11 544.2 12 508.2 13 490.4 14 477.6 15 454.6 16 421.4 17 393.0 18 363.4 19 313.7 20 287.9 21 280.5 22 269.4 23 266.9 24 267.6 2026-05-21 1 255.7 2 213.9 3 202.2 4 214.7 5 215.9 6 218.4 7 245.3 8 227.9 9 203.9 10 182.6 11 166.7 12 176.8 13 197.7 14 208.7 15 209.4 16 215.5 17 202.5 18 182.4 19 160.0 20 162.6 21 184.1 22 261.8 NORTHEAST 2026-05-19 23 141.6 24 137.0 2026-05-20 1 147.9 2 187.2 3 196.7 4 185.5 5 172.8 6 157.4 7 141.5 8 135.6 9 131.5 10 130.1 11 131.9 12 129.1 13 125.3 14 122.1 15 119.5 16 117.6 17 110.2 18 102.0 19 92.3 20 75.6 21 61.1 22 56.9 23 49.9 24 46.7 2026-05-21 1 46.8 2 41.0 3 38.4 4 37.2 5 29.1 6 24.4 7 23.5 8 17.8 9 13.0 10 10.2 11 8.2 12 7.8 13 8.4 14 8.5 15 7.4 16 6.4 17 6.2 18 8.6 19 10.7 20 15.0 21 22.1 22 36.4 OntarioTotal 2026-05-19 23 1910.8 24 1885.6 2026-05-20 1 1898.1 2 2134.6 3 2646.5 4 2622.4 5 2538.5 6 2462.8 7 2417.0 8 2309.8 9 2161.4 10 2014.8 11 1868.2 12 1792.3 13 1800.5 14 1765.6 15 1742.6 16 1758.3 17 1741.2 18 1701.8 19 1585.7 20 1516.9 21 1551.8 22 1653.3 23 1633.1 24 1609.4 2026-05-21 1 1557.2 2 1459.8 3 1407.7 4 1394.8 5 1365.6 6 1356.3 7 1426.3 8 1348.0 9 1294.4 10 1247.5 11 1161.7 12 1112.3 13 1111.5 14 1134.8 15 1135.2 16 1149.2 17 1123.1 18 1075.2 19 1030.5 20 1040.3 21 1131.6 22 1527.6 SOUTHWEST 2026-05-19 23 652.2 24 697.7 2026-05-20 1 729.3 2 812.5 3 756.9 4 748.4 5 706.8 6 686.1 7 682.5 8 622.0 9 565.3 10 521.0 11 474.5 12 460.8 13 456.5 14 445.9 15 426.7 16 403.0 17 392.7 18 373.7 19 333.6 20 306.6 21 331.6 22 348.7 23 347.1 24 339.6 2026-05-21 1 325.2 2 300.3 3 301.1 4 322.6 5 355.4 6 387.9 7 448.5 8 422.7 9 386.7 10 341.0 11 303.1 12 275.7 13 282.0 14 291.1 15 303.4 16 305.9 17 298.4 18 288.7 19 271.8 20 273.9 21 287.5 22 373.8 WEST 2026-05-19 23 788.5 24 697.9 2026-05-20 1 646.1 2 684.7 3 767.3 4 781.9 5 781.0 6 768.3 7 751.5 8 685.3 9 582.4 10 486.8 11 430.1 12 416.5 13 442.1 14 453.7 15 494.7 16 577.8 17 611.7 18 641.2 19 650.1 20 663.6 21 678.0 22 690.7 23 678.0 24 660.0 2026-05-21 1 630.2 2 611.4 3 590.6 4 559.2 5 521.7 6 504.7 7 510.3 8 508.1 9 551.3 10 602.1 11 594.0 12 575.5 13 539.9 14 518.0 15 512.4 16 514.9 17 510.8 18 499.0 19 504.3 20 518.4 21 568.9 22 791.5 EMBEDDED Solar EAST 2026-05-19 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 15.1 7 71.4 8 170.0 9 270.4 10 343.8 11 357.5 12 364.2 13 365.4 14 342.5 15 329.8 16 283.6 17 191.5 18 93.6 19 27.8 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 0.4 6 28.3 7 104.8 8 216.1 9 323.8 10 394.3 11 418.5 12 424.6 13 424.1 14 423.5 15 401.3 16 335.4 17 227.5 18 113.5 19 35.4 20 1.6 21 0.0 22 0.0 ESSA 2026-05-19 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 6.3 7 34.9 8 84.7 9 136.8 10 165.1 11 169.0 12 169.0 13 164.1 14 153.5 15 146.5 16 138.6 17 103.4 18 54.0 19 15.8 20 0.9 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 10.7 7 40.4 8 101.5 9 166.6 10 211.5 11 220.2 12 221.1 13 215.5 14 210.0 15 192.3 16 169.5 17 119.6 18 60.7 19 17.7 20 1.8 21 0.0 22 0.0 NORTHEAST 2026-05-19 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.5 7 2.3 8 6.5 9 12.2 10 16.2 11 17.8 12 18.5 13 19.6 14 20.5 15 21.1 16 19.2 17 14.4 18 8.4 19 3.0 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 1.0 7 4.7 8 13.3 9 22.5 10 27.2 11 27.6 12 26.7 13 25.8 14 24.7 15 23.3 16 20.5 17 16.0 18 9.5 19 3.3 20 0.5 21 0.0 22 0.0 NORTHWEST 2026-05-19 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.0 7 1.4 8 6.3 9 14.5 10 23.3 11 28.6 12 29.7 13 30.9 14 31.7 15 31.3 16 31.0 17 28.5 18 21.0 19 11.7 20 2.6 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 1.1 8 5.2 9 11.5 10 18.3 11 23.1 12 23.2 13 23.6 14 23.9 15 23.8 16 24.3 17 23.5 18 17.8 19 10.1 20 2.6 21 0.2 22 0.0 OTTAWA 2026-05-19 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.9 7 9.2 8 22.6 9 32.4 10 37.1 11 42.2 12 46.9 13 52.6 14 51.3 15 45.3 16 39.6 17 25.9 18 11.5 19 3.0 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 4.8 7 16.1 8 33.2 9 48.9 10 57.2 11 60.3 12 61.3 13 60.9 14 57.6 15 53.9 16 46.2 17 31.4 18 13.7 19 3.5 20 0.0 21 0.0 22 0.0 OntarioTotal 2026-05-19 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 26.9 7 143.3 8 360.8 9 583.4 10 737.3 11 766.9 12 783.5 13 794.7 14 755.5 15 726.6 16 640.9 17 460.9 18 240.9 19 77.4 20 5.0 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 0.6 6 51.2 7 203.0 8 472.8 9 739.3 10 920.1 11 974.8 12 975.0 13 957.1 14 946.3 15 893.4 16 769.2 17 555.5 18 294.1 19 93.0 20 8.1 21 0.2 22 0.0 SOUTHWEST 2026-05-19 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 7 7.8 8 14.6 9 23.7 10 28.4 11 26.1 12 26.0 13 27.4 14 27.1 15 25.2 16 20.2 17 14.1 18 6.7 19 2.3 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 0.0 6 1.8 7 7.0 8 16.4 9 26.4 10 32.2 11 33.5 12 34.9 13 34.9 14 34.7 15 32.4 16 27.9 17 21.6 18 12.6 19 4.4 20 0.4 21 0.0 22 0.0 TORONTO 2026-05-19 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 0.7 7 4.3 8 12.4 9 15.7 10 17.8 11 18.2 12 18.4 13 18.3 14 17.5 15 16.7 16 15.4 17 13.6 18 6.8 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 0.7 7 4.5 8 13.0 9 17.1 10 19.5 11 19.7 12 19.7 13 19.5 14 19.6 15 19.1 16 17.7 17 15.6 18 7.7 19 1.7 20 0.0 21 0.0 22 0.0 WEST 2026-05-19 23 0.0 24 0.0 2026-05-20 1 0.0 2 0.0 3 0.0 4 0.0 5 0.0 6 1.7 7 12.0 8 43.7 9 77.7 10 105.6 11 107.5 12 110.8 13 116.4 14 111.4 15 110.7 16 93.3 17 69.5 18 38.9 19 12.4 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 3.9 7 24.4 8 74.1 9 122.5 10 159.9 11 171.9 12 163.5 13 152.8 14 152.3 15 147.3 16 127.7 17 100.3 18 58.6 19 16.9 20 1.2 21 0.0 22 0.0 Wind EAST 2026-05-19 23 27.8 24 26.0 2026-05-20 1 26.8 2 30.5 3 29.4 4 30.7 5 29.1 6 27.9 7 27.0 8 29.2 9 28.7 10 28.6 11 27.2 12 26.6 13 25.2 14 25.3 15 24.8 16 23.3 17 22.4 18 21.1 19 19.1 20 18.1 21 17.3 22 17.2 23 17.8 24 17.8 2026-05-21 1 16.9 2 16.0 3 14.9 4 13.9 5 12.8 6 11.8 7 11.3 8 9.1 9 7.1 10 5.6 11 4.4 12 3.7 13 3.7 14 3.7 15 3.5 16 3.7 17 3.7 18 3.4 19 3.2 20 3.3 21 3.8 22 4.6 OntarioTotal 2026-05-19 23 212.8 24 206.7 2026-05-20 1 200.5 2 201.6 3 195.2 4 204.2 5 199.9 6 199.8 7 190.5 8 184.0 9 173.5 10 159.5 11 143.1 12 131.9 13 125.3 14 125.2 15 122.9 16 114.5 17 112.9 18 105.8 19 97.7 20 96.6 21 102.1 22 106.8 23 105.0 24 104.9 2026-05-21 1 105.4 2 98.9 3 97.4 4 99.6 5 95.7 6 94.5 7 97.7 8 87.8 9 79.4 10 72.7 11 65.1 12 59.7 13 56.5 14 54.5 15 53.2 16 53.0 17 55.0 18 55.5 19 57.0 20 61.1 21 67.3 22 90.1 SOUTHWEST 2026-05-19 23 99.2 24 99.1 2026-05-20 1 99.3 2 98.9 3 99.0 4 106.5 5 107.8 6 110.5 7 112.6 8 107.5 9 102.3 10 94.0 11 83.8 12 75.1 13 68.8 14 67.4 15 64.9 16 56.7 17 53.9 18 49.3 19 43.6 20 41.5 21 45.2 22 48.9 23 47.4 24 48.4 2026-05-21 1 51.8 2 47.8 3 48.5 4 52.1 5 50.7 6 50.6 7 52.7 8 46.1 9 40.5 10 34.3 11 29.9 12 26.1 13 23.3 14 21.5 15 20.6 16 20.7 17 22.2 18 23.3 19 24.9 20 28.0 21 31.8 22 42.6 WEST 2026-05-19 23 60.0 24 57.3 2026-05-20 1 50.9 2 47.6 3 43.2 4 43.0 5 39.8 6 38.7 7 30.0 8 27.4 9 25.1 10 21.9 11 18.9 12 18.1 13 19.8 14 21.5 15 22.9 16 25.4 17 27.9 18 26.8 19 26.8 20 28.6 21 30.5 22 31.5 23 31.4 24 31.1 2026-05-21 1 29.5 2 28.1 3 26.7 4 25.6 5 23.9 6 23.9 7 24.9 8 25.2 9 25.6 10 27.6 11 26.5 12 26.2 13 26.1 14 26.0 15 25.8 16 25.3 17 25.8 18 25.4 19 25.5 20 26.3 21 28.1 22 37.3