Wierd Weather

The forecast high in Fairbanls AK on Monday is 79. In Las Vegas, it will be only 87 (normal, about 95). In Milwaukee, it will be 72 degrees.
So, a city way up in Alaska is going to only 8 degrees warmer than a city in the desert in the Southwest U.S. and warmer than Milwaukee, so how can you believers of global warming come up with an explanation for that, other than weather is full of surprises, highs and lows and cycles?
Thank you Ice Road Truckers for the thought.