This is a look at our custom GEFS HDD trend table. Note how the GEFS always tends to be above normal in heating demand (cold) at the end of it's runs but trends much warmer as we get closer to the forecast date. Glaring bias on the model the last several weeks. #Energy #NatGas pic.twitter.com/EXkUgomK7C

— BAM Weather (BAMWX) (@bamwxcom) December 27, 2019