Pacific - Calvin forms June 12, 2017 (storm, inches, moving, South)

[Psychoma]

Eastern Pacific - just South of Mexico. Tropical Depression 3E has become Tropical Storm "Calvin" with the June 12, 2017 - 5pmEST update.

Tropical Storm Warning from Boca De Pijijiapan to Punta Maldonado, Mexico. Located about 70miles(110km) ESE of Puerto Angel, Mexico, winds 40mph(65km/h), moving WNW at 2mph(4km/h), pressure 1005mb. Landfall expected in Mexico tonight or Early Tuesday. Heavy rains resulting in flooding and mudslides with 5-10 inches, isolated to 20inches, in Mexican states of Chiapas, Oaxaca, & Guerrero; 4-6 inches Mexican states of Tabasco & Veracruz & in Guatemala.

Official storm strength/track updates come from the US National Hurricane Center: National Hurricane Center
Satellite imagery/loops: http://www.ssd.noaa.gov/PS/TROP/floa...E_floater.html

[Psychoma]

12 June 2017 - 8pmEST - TS Calvin now making landfall into Mexico.

[Cambium]

https://twitter.com/philklotzbach/st...18590274928640

[Psychoma]

13 June 2017 5amEST update:
Downgraded to "Tropical Depression" Calvin, now inland, winds 30mph(45km/h), moving WNW 6mph(9km/h), pressure 1007mb. Flooding rains and possible landslides will continue with scattered heavy rains across the region. Water/flooding is by far the biggest killer in tropical systems.