Weather

Uncertainty in tropical cyclone forecasts

In the last newsletter, I wrote about the possibility of the Atlantic hurricane season having below-normal activity due to El Nino. Now that we are approaching the end of the season, we can look back and see that while the season will likely end up below normal by several measures, it has been a bit more active than was anticipated a couple of months ago.

A historic Atlantic hurricane season?

In the last newsletter, I wrote about the upcoming hurricane season and the potential effects of a developing El Nino pattern in the Pacific. Now we are further along in the hurricane season here in the first half of August, and strengthening El Nino conditions are present across most of the equatorial Pacific.