The DeSart & Holbrook model published an updated prediction of the election result. The model currently predicts a two-party vote share of 38.9% for Clinton, and 61.1% for Trump in Nebraska. In comparison, on October 20 Trump was predicted to gain 61.0% of the vote.
Putting the results in context
As any other method, models are subject to bias. Thus, as a general rule, don't have too much confidence in the results of an individual econometric model. At the very least, one should check how a model's results compare to benchmark forecasts.
Results compared to the combined PollyVote prediction
The most recent PollyVote foresees Trump to gain 59.9% of the two-party vote in Nebraska. The results of the DeSart & Holbrook model for Trump are thus 1.2 percentage points above the combined PollyVote in Nebraska.