Generation forecast for the next day

Generation forecast for the next day Wind power generation forecast Solar generation forecast

For the selected day, the curve hereunder shows the generation forecast (prepared on D-1) that Programming Responsible Entities foresee to inject into the network. Information supplied by the Programming Responsible Entities is received and published by RTE every day between 18:00 and 20:00 for the next day. They do not take into account changes that may occur on the day itself.

As part of the UFE's Transparency initiative, the data, in hourly intervals, distinguish between programmable units* and non-programmable generation units**.

* Programmable generation units include Generation Entities ('EDP') for which the programming responsible provides a running programme daily, for the next day. This programme can be modified during the day at the producer's initiative or at the request of RTE.

** Non-programmable generation units include forecast Generation Entities ('EDPrev') for which generation the following day needs to be estimated, due to its intermittency. They notably include solar, wind, run-of-river hydro-electric and incineration plants (waste, gas generated by industrial processes).








Hours Generation forecast for programmable generation (MW) Generation forecast for non-programmable generation (MW) Hours Generation forecast for programmable generation (MW) Generation forecast for non-programmable generation (MW)
00:00 - 00:30 57332 3134 00:30 - 01:00 56417 3131
01:00 - 01:30 55220 2960 01:30 - 02:00 55003 2918
02:00 - 02:30 53810 2811 02:30 - 03:00 52521 2787
03:00 - 03:30 51129 2739 03:30 - 04:00 50786 2703
04:00 - 04:30 50336 2679 04:30 - 05:00 50083 2629
05:00 - 05:30 50392 2619 05:30 - 06:00 50418 2621
06:00 - 06:30 50770 2655 06:30 - 07:00 50846 2652
07:00 - 07:30 51247 2695 07:30 - 08:00 51292 2695
08:00 - 08:30 51289 2760 08:30 - 09:00 51495 2774
09:00 - 09:30 52204 3070 09:30 - 10:00 52288 3175
10:00 - 10:30 50807 3380 10:30 - 11:00 50864 3442
11:00 - 11:30 51427 3459 11:30 - 12:00 51595 3483
12:00 - 12:30 52399 3499 12:30 - 13:00 52325 3502
13:00 - 13:30 51231 3215 13:30 - 14:00 49409 3178
14:00 - 14:30 47621 2798 14:30 - 15:00 46891 2724
15:00 - 15:30 46590 2695 15:30 - 16:00 46310 2676
16:00 - 16:30 46532 2661 16:30 - 17:00 46635 2620
17:00 - 17:30 47923 2660 17:30 - 18:00 48614 2684
18:00 - 18:30 51761 3118 18:30 - 19:00 56251 3162
19:00 - 19:30 57994 3646 19:30 - 20:00 58078 3712
20:00 - 20:30 57132 3818 20:30 - 21:00 56662 3826
21:00 - 21:30 55330 3743 21:30 - 22:00 54466 3617
22:00 - 22:30 54190 3423 22:30 - 23:00 55858 3554
23:00 - 23:30 55507 3371 23:30 - 24:00 55549 3342
Download data
Download data in Excel format
Year Download
2017 File.zip zip
2016 File.zip zip
2015 File.zip zip
2014 File.zip zip
2013 File.zip zip
2012 File.zip zip
2011 File.zip zip

Legal disclaimer

By accessing this website, each user accepts the present disclaimer.

All production data published on this website are for energy-market players only. Such players undertake to take appropriate steps to verify the quality of the published data. As a consequence, each user acknowledges that he/she uses such published data and information at its own risks.

The freely published production data are for information purposes only and are not legally binding. The producers participating to these publications and RTE make their best efforts to provide the information they have at their disposal on the publication dates, except in case of force majeure. In particular, the provisional information constitute the producers’ best estimate at the time of the publication and are not legally binding ; they may vary, notably on the basis of analysis that may be carried out on technical and surety aspects. The producers give no warranty whatsoever as to the updating of the estimates due to new information.

RTE and the electricity producers disclaim all liability in case of total or partial interruption of the publications and disclaim all liability for loss or damage which may result from the use by third parties of the data and/or information so published, including any mistakes, inaccuracies, or omissions in the data and/or information to the fullest extent permitted by law.

RTE and the producers shall not be liable for any damage resulting from the use of the data and/or information, except in case of wilful misconduct (« faute intentionnelle avérée ») and provided the user demonstrates a direct link between the wilful misconduct and the damage or the loss he/she suffers.