The Jerome model is included in the econometric models component of the combined PollyVote forecast. It currently predicts a major vote share of 32.2% for Clinton, and 67.8% for Trump in Idaho. In comparison, on October 12 Trump was still predicted to collect 67.9% of the vote.
Putting the results in context
As any other method, models are subject to bias. As a result, a good strategy is to not be too confident the results of a single econometric model. At the very least, one should check how a model's results compare to benchmark forecasts.
Results compared to the combined PollyVote forecast
The latest PollyVote foresees Trump to gain 64.0% of the two-party vote in Idaho. PollyVote currently predicts Trump to gain 3.8 percentage points less compared to the results of the Jerome model.