Much of the US is likely to see a hot summer
The National Weather Service predicts above normal temperatures are likely in June-August, especially in the Southwest.
Chance that temperatures will be hotter than the 1981-2010 average:
33% - 40% 40% - 50% 50% - 60% 60% - 70%
33% - 40% 40% - 50% 50% - 60% 60% - 70%
