GB energy forecast

10-Day energy generation makeup forecast

Version 0.3

29/08/2026

Average price
£127.81
Average forecast price
Daily peak
£174.15
Highest forecast price
Renewables
34.84%
Share of forecast generation

Hour00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Approx. Price per MWH (£)97.8395.83102.29105.54109.02124.85140.46155.22138.67133.61132.24117.35102.98111.62110.53115.16129.61161.11174.15170.76147.74144.7125.02121.08
Renewable Power (GW)9.5179.5078.5397.9898.1897.0177.3497.261010.2399.71211.09112.46510.72310.0178.988.8857.2067.3066.477.6886.8577.0175.942
Non-Renewable Power (GW)12.48512.17812.50112.51312.03813.3613.54915.0614.0415.10416.11715.30614.30416.0816.58918.13319.622.5922.2821.72218.93418.26616.35916.142
Typical Demand (GW)24.44724.09423.37822.7822.47422.64223.22124.826.71228.15928.69929.32929.74429.78129.56330.12631.6533.10832.87431.32429.5827.91525.97424.538
Proportion Renewable (%)43.2643.8440.5838.9740.4834.4435.1732.5341.640.437.642.0146.5740.0137.6533.1231.1924.1924.6922.9528.8827.330.0226.91
Solar Power (GW)000000.0060.6481.9823.714.8845.6366.8817.4455.2515.1794.4143.6362.1580.6790.0330000
Typical Solar Power (GW)000000.0030.3941.5943.0434.535.5086.1496.3636.0925.4834.5083.1891.7470.5610.0270000
Cloud Cover (%)23.3319.1214.516.1519.8631.2236.9263.1764.7573.9377.4971.2567.9587.9782.680.3669.963.7465.3863.7862.1345.7545.9460.73
Wind Power (GW)9.0179.0078.0397.4897.6896.5126.2014.7785.7914.8553.5763.7094.524.9724.3384.0664.754.5496.1285.9377.1886.3576.5175.442
Wind Speed (km/h)35.0134.5732.0630.830.7927.7426.2122.8824.7724.0421.1221.9724.0823.6222.1719.5220.5522.0927.1727.4629.9227.8726.9325.56
Wind Capacity Uitilisation (%)31.09331.05827.7225.82326.51322.45421.38316.47519.96816.74312.33212.79115.58817.14514.9614.0216.37915.68621.1320.47224.78421.92222.47318.767
Temperature (degrees C)18.5318.3418.2918.1118.0118.0317.9617.9218.0818.3118.6518.3718.0718.0617.9418.6318.8518.1617.7618.5218.418.3818.3918.55
Temperature Uplift (%)000000000000000000000000
Adjusted Demand (GW)22.00221.68521.0420.50220.22720.37820.89822.3224.04125.34325.82926.39626.76926.80326.60727.11328.48529.79729.58628.19226.62225.12423.37622.084

30/08/2026

Average price
£141.66
Average forecast price
Daily peak
£204.85
Highest forecast price
Renewables
30.93%
Share of forecast generation

Hour00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Approx. Price per MWH (£)125.98131.62133.83128.55131.43139.77158.81161.35143.96135.09119.53115.48111.08103.59105.65109.24144.42172.81204.85201.49174.04168.32157.39121.63
Renewable Power (GW)6.0264.7824.4195.1385.4195.5415.7717.0959.7311.23513.82813.60913.70214.4613.38512.4559.4857.894.8224.0596.0415.3024.1957.302
Non-Renewable Power (GW)16.86917.75217.41416.09615.52815.68416.40716.01514.86515.33514.13715.01415.56514.82815.82817.2121.90724.41227.06326.50923.03121.94521.40116.227
Typical Demand (GW)25.43925.03824.25823.59323.27423.58324.64225.67827.32829.52231.07331.80432.51932.54332.45932.96134.8835.89135.42933.96532.30330.27428.4426.143
Proportion Renewable (%)26.3221.2220.2424.225.8726.1126.0230.739.5642.2849.4547.5546.8249.3745.8241.9930.2124.4315.1313.2820.7819.4616.3931.03
Solar Power (GW)000000.0030.6652.725.3877.4329.6469.7749.94610.98.9718.0434.8322.0640.7520.0280000
Typical Solar Power (GW)000000.0020.3721.5482.9684.435.4196.066.275.9845.3754.3943.11.6880.5340.0230000
Cloud Cover (%)50.4641.5441.6358.1940.7653.3827.9529.7626.0334.9528.339.1640.8925.6135.5125.0142.6964.5152.5763.9557.754.6962.2848.67
Wind Power (GW)5.5264.2823.9194.6384.9195.0384.6063.8753.8433.3033.6833.3353.2563.063.9133.9124.1535.3263.5713.5315.5414.8023.6956.802
Wind Speed (km/h)25.352119.8320.822.2723.1921.4621.1621.4820.2121.9421.7921.5321.1524.0322.1623.1927.121.7721.0825.5224.7821.4327.45
Wind Capacity Uitilisation (%)19.05514.76713.51215.99216.96117.37115.88113.36313.25211.38912.69911.50111.22810.55213.49413.4914.31918.36512.31312.17519.10816.55812.74123.454
Temperature (degrees C)17.7817.7917.7717.5917.3117.2817.0617.1917.2717.6418.3718.819.3319.3219.5519.1219.5119.619.5219.1818.6918.3617.6517.52
Temperature Uplift (%)000000000000000000000000
Adjusted Demand (GW)22.89522.53421.83221.23420.94721.22522.17723.1124.59626.56927.96628.62329.26729.28829.21329.66531.39232.30231.88630.56829.07227.24725.59623.528

31/08/2026

Average price
£141.5
Average forecast price
Daily peak
£200.16
Highest forecast price
Renewables
36.97%
Share of forecast generation

Hour00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Approx. Price per MWH (£)143.4141.08132.29138.48141.41148.6165.4161.23153.72125.38110.1892.7894.5890.5993.08106.2142.34182.31196.16200.16187.78166.2150.49132.17
Renewable Power (GW)4.874.8126.3395.6585.9156.3217.5510.91712.43116.31718.10419.72918.6718.53617.32514.97912.1499.5679.1857.2296.7288.1887.117.369
Non-Renewable Power (GW)19.58319.22617.17417.64417.08317.05917.43315.99716.38413.82212.6811.47812.99612.80413.87116.73621.58225.89325.70826.30225.17221.61620.32517.869
Typical Demand (GW)24.45324.03723.51423.30222.99823.37924.98326.91428.81530.13930.78431.20731.66631.3431.19631.71533.73235.4634.89333.53131.90129.80427.43525.239
Proportion Renewable (%)19.9220.0226.9624.2825.7227.0330.2240.5643.1454.1458.8163.2258.9659.1555.5447.2336.0226.9826.3221.5621.0927.4725.9229.2
Solar Power (GW)000000.0030.5462.9624.7757.6798.96710.7739.86510.2119.317.0455.2072.8130.7740.0240000
Typical Solar Power (GW)000000.0020.3531.5042.9014.3425.3425.9656.1765.8765.274.2813.0061.6240.5050.0190000
Cloud Cover (%)30.0730.8673.258.2948.3522.6943.4815.9637.0129.0434.926.6140.1831.0629.1637.0331.431.4344.4563.1541.6641.8841.1245.49
Wind Power (GW)4.374.3125.8395.1585.4155.8176.5047.4557.1568.1388.6378.4568.3057.8257.5157.4346.4436.2547.9116.7056.2287.6886.616.869
Wind Speed (km/h)20.9619.8224.9624.424.827.0628.1931.4431.3733.6634.6534.263432.3131.9531.6329.730.5933.6830.6330.3832.9930.831.16
Wind Capacity Uitilisation (%)15.06914.86820.13617.78718.67220.0622.42925.70624.67428.06129.78429.1628.63726.98425.91225.63522.21621.56527.2823.12121.47726.51122.79323.686
Temperature (degrees C)17.5717.4517.4117.1117.0216.7116.4816.4216.1616.617.2617.5218.1618.8619.0719.318.9718.9919.1218.918.818.418.0817.75
Temperature Uplift (%)000000000000000000000000
Adjusted Demand (GW)24.45324.03723.51423.30222.99823.37924.98326.91428.81530.13930.78431.20731.66631.3431.19631.71533.73235.4634.89333.53131.90129.80427.43525.239

01/09/2026

Average price
£135.62
Average forecast price
Daily peak
£195.81
Highest forecast price
Renewables
38.11%
Share of forecast generation

Hour00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Approx. Price per MWH (£)134.09127.15128.9126.97126.17135.72162.53165.38147.61121.31105.3991.6382.786.1491.37102.48131.68164.95195.26195.81178.73162.55153.32137.04
Renewable Power (GW)5.7426.1586.1586.5986.826.8126.3298.43511.48115.34717.34718.51919.28818.51816.83715.0413.0511.1548.3347.1287.6988.5937.1166.733
Non-Renewable Power (GW)18.13217.05616.64715.8514.70815.05316.98616.64315.43313.18911.93411.29911.14512.11113.60516.15819.92223.18825.56925.62523.76121.04720.76618.627
Typical Demand (GW)23.87423.21422.80422.44921.52821.86523.31525.07826.91528.53629.28129.81830.43330.62930.44231.19832.97334.34333.90232.75331.4629.64127.88225.36
Proportion Renewable (%)24.0526.532729.3931.6831.1627.1433.6442.6653.7859.2462.1163.3860.4655.3148.2139.5832.4824.5821.7624.4728.9925.5226.55
Solar Power (GW)000000.0020.5972.6694.8797.5399.47310.19510.6859.7348.4026.6744.0532.1830.5440.020000
Typical Solar Power (GW)000000.0010.3291.4422.8024.2145.225.8356.0555.7545.1564.1572.91.5520.4720.0160000
Cloud Cover (%)62.6329.5813.0514.2816.0320.6425.9923.6430.8227.7126.0430.4229.334.0338.0839.6653.1552.5569.0760.9435.7546.3461.3453.85
Wind Power (GW)5.2425.6585.6586.0986.326.315.2315.2666.1027.3087.3747.8248.1038.2837.9357.8678.4978.4717.296.6087.1988.0936.6166.233
Wind Speed (km/h)26.4527.8828.4929.730.4430.5828.728.5229.7831.8532.0232.5232.9633.533.0332.6934.7634.5632.330.6131.3634.4631.4330.22
Wind Capacity Uitilisation (%)18.07619.5119.50921.02921.79421.75818.03918.15721.04225.225.42826.9827.94128.56427.36227.12629.329.2125.13622.78524.82127.90822.81421.493
Temperature (degrees C)17.717.2917.1316.8216.4216.2115.915.881616.3716.7717.4818.0718.4718.9719.319.4419.5419.7219.6519.2819.1218.8118.57
Temperature Uplift (%)000000000000000000000000
Adjusted Demand (GW)23.87423.21422.80422.44921.52821.86523.31525.07826.91528.53629.28129.81830.43330.62930.44231.19832.97334.34333.90232.75331.4629.64127.88225.36

02/09/2026

Average price
£148.78
Average forecast price
Daily peak
£192.06
Highest forecast price
Renewables
30.73%
Share of forecast generation

Hour00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Approx. Price per MWH (£)135.16134.41138.42137.96141.76155.52181.29192.06178.22162.28158.06151.73139.95130.25117.79120.09128.89157.08181.57171.47158.39148.79136.47113.09
Renewable Power (GW)6.1635.5325.1945.0255.2434.8314.7155.4537.5489.5279.579.94110.77911.2812.18811.00912.53611.96510.52910.5169.8969.3617.9478.967
Non-Renewable Power (GW)18.29918.18718.12917.56217.13718.13719.90820.79920.20119.5720.13920.66120.06318.98217.7218.90119.48821.96223.43621.83420.59318.90318.14114.897
Typical Demand (GW)24.46223.71923.32322.58722.38122.96724.62326.25227.74929.09729.70930.60230.84130.26229.90829.9132.02433.92733.96532.35130.48928.26326.08823.865
Proportion Renewable (%)25.223.3222.2722.2523.4321.0319.1520.7727.232.7432.2132.4834.9537.2740.7536.8139.1535.273132.5132.4633.1230.4637.58
Solar Power (GW)000000.0010.4021.953.8515.2674.6445.5266.4377.1986.5144.3473.6962.1420.70.020000
Typical Solar Power (GW)000000.0010.3011.3572.6574.0225.0215.6315.8635.5654.9723.9732.7511.4550.430.0130000
Cloud Cover (%)45.1642.3844.3449.9951.8767.9757.3950.649.7958.8883.8880.2172.6359.9358.8372.8956.6748.338.3239.2424.7336.1730.9230.52
Wind Power (GW)5.6635.0324.6944.5254.7434.333.8133.0033.1973.764.4263.9153.8423.5815.1736.1628.349.3239.3299.9969.3968.8617.4478.467
Wind Speed (km/h)29.3827.8926.9626.0226.1425.3424.1220.2921.0522.7524.0422.7922.5122.6226.5728.7732.2733.7833.7735.5135.0334.3231.1233.62
Wind Capacity Uitilisation (%)19.52917.3516.18715.60416.35614.92913.14910.35611.02412.96615.26113.50113.24712.34917.83921.24928.75832.14832.1734.4732.40130.55425.6829.197
Temperature (degrees C)18.4618.1217.8617.6217.6617.517.3517.3417.4917.918.2618.7918.6118.2118.6318.7118.4718.6918.5918.7118.7518.6618.6318.5
Temperature Uplift (%)000000000000000000000000
Adjusted Demand (GW)24.46223.71923.32322.58722.38122.96724.62326.25227.74929.09729.70930.60230.84130.26229.90829.9132.02433.92733.96532.35130.48928.26326.08823.865

03/09/2026

Average price
£115.18
Average forecast price
Daily peak
£183.43
Highest forecast price
Renewables
49.57%
Share of forecast generation

Hour00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Approx. Price per MWH (£)85.785.7580.6188.5687.1898.97121.05135.94121.65114.12109.1996.3777.3385.5192.59102.81134.44153.59183.43180.13161.91145.17118.79103.51
Renewable Power (GW)12.72212.3913.43412.77813.8813.88114.01813.64816.28816.72816.59617.41519.52517.97916.59115.1812.93413.14810.59.7859.95910.55911.22211.134
Non-Renewable Power (GW)10.59510.6079.1249.8678.6359.32910.52512.05711.38912.06812.52712.03810.30912.01213.79416.20920.35221.41923.72623.18221.14118.3415.38813.405
Typical Demand (GW)23.31822.99822.55822.64522.51523.2124.54325.70527.67728.79629.12329.45329.83429.99130.38631.38933.28634.56734.22632.96631.128.89926.60924.54
Proportion Renewable (%)54.5653.8859.5556.4361.6559.8157.1253.0958.8558.0956.9959.1365.4559.9554.648.3638.8638.0430.6829.6832.0236.5442.1745.37
Solar Power (GW)0000000.4021.8213.2894.8456.1937.6569.0077.5617.3154.9273.3062.0370.630.0120000
Typical Solar Power (GW)0000000.2491.2042.4023.6744.6725.3095.5515.2044.5963.5652.4541.2770.3680.0070000
Cloud Cover (%)59.2662.5359.582.254.9745.1539.1345.7355.0158.2857.8450.2738.5249.5640.5654.1656.4240.332.7124.9534.9649.5737.5864.89
Wind Power (GW)12.22211.8912.93412.27813.3813.38113.11611.32712.49911.3829.9039.25910.0179.9188.7779.7529.12810.6119.379.2729.45910.05910.72210.634
Wind Speed (km/h)42.0741.543.3142.1744.0344.0743.6140.3842.4840.5438.0536.8638.0738.0535.7837.4936.7439.0236.436.2537.2938.1939.338.83
Wind Capacity Uitilisation (%)42.14641.00144.60142.33946.13846.1445.22739.05843.10139.24934.14831.92834.54334.20230.26433.62831.47736.59132.30931.97332.61634.68536.97236.669
Temperature (degrees C)18.6518.6518.5918.6118.718.7418.7918.7918.9419.1719.4319.8920.1420.6321.0221.0821.0720.9120.820.5320.119.8619.522.87
Temperature Uplift (%)000000000000000000000000
Adjusted Demand (GW)23.31822.99822.55822.64522.51523.2124.54325.70527.67728.79629.12329.45329.83429.99130.38631.38933.28634.56734.22632.96631.128.89926.60924.54

04/09/2026

Average price
£90.16
Average forecast price
Daily peak
£142.05
Highest forecast price
Renewables
63.01%
Share of forecast generation

Hour00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Approx. Price per MWH (£)109.97108.63106.47112.34107.5120.94141.77142.05108.9980.160.1848.2436.6129.1221.9740.7671.15102.6128.68122.8105.8595.0884.477.73
Renewable Power (GW)9.49.36210.0019.31710.85810.26411.07413.63318.41822.25924.5224.82925.59925.81925.9223.16121.11119.73117.95917.53117.59417.1216.0415.082
Non-Renewable Power (GW)14.37514.17213.15213.57111.812.75113.75213.0099.4186.7694.8934.543.9653.2292.7946.54310.49413.47615.19814.25212.40910.53710.0319.389
Typical Demand (GW)23.77623.53423.15322.88922.65823.01624.82626.64227.83729.02829.41329.36929.56429.04828.71429.70531.60433.20733.15731.78330.00427.65826.07124.472
Proportion Renewable (%)39.5439.7843.240.7147.9244.644.6151.1766.1776.6883.3684.5486.5988.8890.2777.9766.859.4254.1655.1658.6461.961.5261.63
Solar Power (GW)0000000.2481.4742.9654.9275.5816.6587.1466.8217.1145.5453.6291.9890.5810.0090000
Typical Solar Power (GW)0000000.2311.1422.3143.5674.5735.1035.3975.0884.5123.4852.3391.1940.3280.0050000
Cloud Cover (%)40.9344.9953.3272.6974.1152.1274.0560.1560.7154.2164.6759.1857.9456.8741.5240.5943.1435.7328.9310.678.433.844.228.31
Wind Power (GW)8.98.8629.5018.81710.3589.76410.32511.65914.95416.83218.43917.67117.95318.49818.30717.11716.98217.24216.87817.02117.09416.6215.5414.582
Wind Speed (km/h)34.9335.0236.1735.4337.7235.0236.4239.7846.7349.9852.7951.4751.9552.8952.7950.5150.2850.6150.150.3450.4449.647.7446.06
Wind Capacity Uitilisation (%)30.69130.55932.76230.40435.71633.6735.60540.20551.56558.0463.58360.93461.90763.78663.12659.02358.55859.45558.19958.69458.94757.31153.58750.284
Temperature (degrees C)19.5319.2919.4219.1918.8318.7918.4818.4418.5418.8618.8318.7718.7519.119.1419.1319.2119.2319.2118.8418.3518.0517.6417.32
Temperature Uplift (%)000000000000000000000000
Adjusted Demand (GW)23.77623.53423.15322.88922.65823.01624.82626.64227.83729.02829.41329.36929.56429.04828.71429.70531.60433.20733.15731.78330.00427.65826.07124.472

05/09/2026

Average price
£113.82
Average forecast price
Daily peak
£197.77
Highest forecast price
Renewables
44.66%
Share of forecast generation

Hour00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Approx. Price per MWH (£)66.2268.9769.4371.5978.9386.49103.02112.39112.0793.385.8876.2269.8477.3586.91104.39136.56173.16196.28197.77186.47177.03156.07145.38
Renewable Power (GW)14.86613.92813.90813.64713.28713.45113.68214.44214.69217.14717.57517.95417.8916.18613.71310.7988.2895.8874.2812.8842.5022.4852.8982.319
Non-Renewable Power (GW)7.567.9937.3837.2257.357.3857.7168.399.8978.8258.8958.8999.14110.74112.9116.45520.68324.46725.72825.9324.96823.30221.19419.927
Typical Demand (GW)24.91824.35723.65723.19122.93123.15123.77525.36827.32128.85829.41129.83730.03429.91829.58130.28132.19133.72733.34332.01730.52228.65126.7724.717
Proportion Renewable (%)66.2963.5465.3265.3864.3964.5663.9463.2559.7566.0266.466.8666.1860.1151.5139.6228.6119.3914.2710.019.119.6312.0310.42
Solar Power (GW)0000000.3832.084.0666.7838.2529.19.6059.3628.1966.0914.0142.0690.5170.0050000
Typical Solar Power (GW)0000000.1850.992.0343.2114.2174.775.0864.8914.3573.3292.2051.0940.2740.0020000
Cloud Cover (%)2.275.7313.2412.6712.879.569.227.4314.096.6816.82021.2519.5721.7425.0725.6621.0321.120.8422.4322.2427.6811.21
Wind Power (GW)14.36613.42813.40813.14712.78712.95112.79911.86110.1269.8648.8238.3547.7866.3245.0174.2073.7743.3183.2642.382.0021.9852.3981.819
Wind Speed (km/h)45.6644.0544.0143.642.9643.2642.9441.2838.3337.4235.8734.6533.6430.5427.6125.4123.9522.4422.2519.0816.7117.4818.5916.28
Wind Capacity Uitilisation (%)49.53746.30446.23545.33344.09444.65944.13540.90134.91634.01330.42528.80526.84721.80517.30114.50713.01511.44111.2538.2066.9036.8438.276.271
Temperature (degrees C)17.1116.8316.4816.2415.9215.7215.6615.6215.8416.2216.7117.2517.7418.0218.3418.5918.8218.8318.8318.7318.4418.0617.9717.92
Temperature Uplift (%)000000000000000000000000
Adjusted Demand (GW)22.42621.92121.29120.87120.63720.83621.39822.83124.58925.97226.4726.85327.03126.92626.62327.25328.97230.35430.00928.81527.4725.78624.09322.245

06/09/2026

Average price
£125.08
Average forecast price
Daily peak
£179.41
Highest forecast price
Renewables
40.62%
Share of forecast generation

Hour00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Approx. Price per MWH (£)151.77145.94141.2134.87126.36126.89141.23141.41129.25119.77124.5497.5786.5681.1473.4886.37117.6150.82179.41176.67141.45129.19108.6589.69
Renewable Power (GW)1.8452.4413.0964.0516.067.2858.27610.1612.0313.49312.60415.75916.81317.17417.78115.58613.49111.6819.2998.5481212.20812.20112.652
Non-Renewable Power (GW)20.88619.98318.56217.08114.73913.67713.66912.90912.57312.94914.91712.22411.74611.33110.81713.64817.72920.98723.09922.64417.95515.85113.80811.253
Typical Demand (GW)25.25624.91624.06423.4823.11123.29124.38325.63227.33729.38130.57931.09231.73231.67231.77532.48234.68936.29835.99834.65833.28331.17728.926.561
Proportion Renewable (%)8.1110.8914.2919.1729.1434.7537.7144.0448.951.0345.856.3258.8760.2562.1853.3143.2135.7628.727.440.0643.5146.9152.93
Solar Power (GW)0000000.211.2282.9114.5295.5087.6278.1117.8647.9375.883.9091.9270.4260.0010000
Typical Solar Power (GW)0000000.1420.8151.7152.83.7764.3764.7054.543.9672.991.9570.9530.2160.0010000
Cloud Cover (%)25.8441.7624.338.5833.085247.5746.0733.6738.8449.1930.7231.9531.413.9616.1814.1612.5815.4819.0329.6936.2243.2740.97
Wind Power (GW)1.3451.9412.5963.5515.566.7857.5668.4328.628.4646.5967.6318.2028.8099.3449.2069.0829.2548.3738.04611.511.70811.70112.152
Wind Speed (km/h)15.0616.9619.2222.5628.831.8333.6834.9435.2834.8731.1932.9334.0435.5635.5735.6135.7936.2534.8334.3440.5840.9541.1441.66
Wind Capacity Uitilisation (%)4.6366.6948.95112.24419.17323.39626.08829.07529.72329.18722.74526.31528.28230.37732.22131.74431.31831.9128.87227.74639.65440.37240.3541.904
Temperature (degrees C)17.517.3517.1116.8216.4216.2316.2616.7517.0517.8118.7319.4820.2121.0921.5621.9121.9621.9621.6420.7920.2719.919.6319.64
Temperature Uplift (%)000000000000000000000000
Adjusted Demand (GW)22.7322.42521.65721.13220.79920.96221.94523.06924.60326.44227.52127.98328.55928.50528.59829.23431.2232.66832.39931.19229.95528.05926.0123.905

07/09/2026

Average price
£142.13
Average forecast price
Daily peak
£193.33
Highest forecast price
Renewables
38.42%
Share of forecast generation

Hour00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Approx. Price per MWH (£)104.52109.6118.29119.81131.22146.92173.04181.91183.05165.73143.77137.97128.4121.04110.65106.49139.16159.01193.33181.93167.95148130.85108.58
Renewable Power (GW)11.48810.3339.219.1447.967.3237.6029.0399.30711.49513.80713.38713.97514.30915.02715.37813.13413.95710.79711.36311.06412.05310.9511.677
Non-Renewable Power (GW)13.52714.32214.99314.73515.49516.79718.62319.21820.95320.10817.91218.51718.26317.54716.60816.78221.08722.26325.26823.46322.08218.7817.26714.195
Typical Demand (GW)25.01524.65524.20323.87923.45524.1226.22528.25630.2631.60231.71931.90432.23731.85631.63532.1634.22136.2236.06534.82733.14530.83328.21725.871
Proportion Renewable (%)45.9241.9138.0538.2933.9430.3628.9931.9930.7636.3743.5341.9643.3544.9247.547.8238.3838.5329.9432.6333.3839.0938.8145.13
Solar Power (GW)0000000.2111.0952.1293.3655.415.2784.8736.0796.4234.5933.5361.430.2660.0010000
Typical Solar Power (GW)0000000.1140.7331.6172.7043.6674.2724.5714.4683.9162.9511.9370.9410.20700000
Cloud Cover (%)37.3446.4929.9326.527.0617.5823.8346.9558.4363.1348.1163.774.755.5637.442.8525.3445.2860.2765.7273.865.6275.1172.25
Wind Power (GW)10.9889.8338.718.6447.466.8236.8917.4446.6787.637.8977.6098.6027.738.10410.2859.09812.02710.0310.86310.56411.55310.4511.177
Wind Speed (km/h)39.6237.4735.535.733.1132.1932.433.2131.8333.6134.4634.1635.8633.4233.4737.7734.6340.6337.1838.9239.2240.538.5640.32
Wind Capacity Uitilisation (%)37.88933.90730.03329.80625.72323.52723.76325.66923.02826.3127.2326.23629.66126.65627.94535.46631.37241.47234.58737.45936.42639.83736.03638.54
Temperature (degrees C)19.0718.7718.6318.8318.6718.6618.5418.5118.6618.9819.1419.9420.6120.7220.7920.5920.3720.4320.0319.5819.2218.9418.6718.43
Temperature Uplift (%)000000000000000000000000
Adjusted Demand (GW)25.01524.65524.20323.87923.45524.1226.22528.25630.2631.60231.71931.90432.23731.85631.63532.1634.22136.2236.06534.82733.14530.83328.21725.871

08/09/2026

Average price
£110.17
Average forecast price
Daily peak
£163.01
Highest forecast price
Renewables
52.97%
Share of forecast generation

Hour00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Approx. Price per MWH (£)107.6489.8286.0881.7885.9298.09119.03138.87136.32122.61112.9795.3786.2281.3780.8190.34121.4152.02163.01157.99131.67119.49102.5582.72
Renewable Power (GW)10.5312.6313.40214.16213.66813.16713.62812.91613.55915.18115.85717.47617.88918.28217.58316.61715.04814.08514.66814.15416.2416.40315.90316.527
Non-Renewable Power (GW)14.01211.2419.9778.8118.449.19210.2112.51413.67513.39113.11611.88211.69311.36711.9614.26618.32121.17520.54519.73416.43214.3412.85810.166
Typical Demand (GW)24.54223.87123.37922.97322.10722.35923.83825.4327.23528.57328.97429.35829.58329.64929.54330.88233.3735.26135.21433.88732.67230.74328.76126.693
Proportion Renewable (%)42.9152.9157.3261.6561.8258.8957.1750.7949.7953.1354.7359.5360.4761.6659.5253.8145.139.9541.6641.7749.7153.3655.2961.92
Solar Power (GW)0000000.1080.6961.693.0274.4024.6635.6685.9566.0364.5633.191.6850.33400000
Typical Solar Power (GW)0000000.1010.7051.5362.5653.514.0594.3714.2553.7512.8811.9020.9080.18900000
Cloud Cover (%)73.277.9876.5291.2478.7172.4874.8879.8572.4767.362.4869.3359.7253.0139.441.0534.9723.4329.4323.6619.3917.4325.0324.75
Wind Power (GW)10.0312.1312.90213.66213.16812.66713.0211.72111.36911.65510.95512.31411.72111.82611.04711.55311.35911.90113.83513.65315.7415.90315.40316.027
Wind Speed (km/h)38.2141.9143.3344.5743.4142.7743.2540.4340.0840.3839.4741.6241.0640.8339.4640.4239.4340.6144.4944.1648.0948.4147.3948.5
Wind Capacity Uitilisation (%)34.58641.82644.48947.10945.40543.67844.89640.41639.20340.18837.77742.46140.41940.77838.09239.83939.16841.03747.70647.0854.27554.8453.11655.265
Temperature (degrees C)18.2618.0817.8517.3316.8216.2316.1915.8515.8215.7516.0716.0816.0416.1616.0916.4817.1617.6317.7617.4317.0616.7416.215.85
Temperature Uplift (%)000000000000000000000000
Adjusted Demand (GW)24.54223.87123.37922.97322.10722.35923.83825.4327.23528.57328.97429.35829.58329.64929.54330.88233.3735.26135.21433.88732.67230.74328.76126.693

All daily solar and wind power estimates based on weather data from Open Meteo API.
Typical demand and solar profile from NESO Historical Demand Data.
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