13 41 52 239 | Hurricane Jose may threaten U.S. coast next week, September 16, 2017 headlines

Irma = 41 (41, the 13th prime)

Jose = 13

If the storm makes landfall September 22, that will be a span of 13-days from the September 10 Irma landing, or it if is September 23, that is 13-days later.

September 23 is most interesting; 239, the 52nd prime; Hurricane = 52; Flood = 52

http://www.cnn.com/2017/09/15/us/hurricane-jose-forecast-east-coast/index.html