Tropical Storm Blas has formed off of the west coast of Mexico. It is expected to stay offshore, becoming a hurricane later today before it encounters adverse conditions Friday and begins to decay. Other that some higher than normal waves shouldn’t be a problem. Elsewhere, two “invest” areas are being tracked by NHC, both near Central America. The GFS model shows the one off of Nicaragua (AL932022) moving across Belize/Yucatan perhaps reaching tropical storm strength. The outlook for one off of Costa Rica isn’t so clear, it will probably bring rains to the region but how organized it gets isn’t obvious yet. Here’s the map …

Some strong thunderstorms wandered through coastal Georgia yesterday, caused some scattered damage. The NWS Local Storms Report database shows quite a few trees down and power outages across the region …

Wild contrasts in weather across the country. While there are record droughts in some areas (link to UNL Drought Monitor), in Montana and Wyoming Yellowstone National Park is closed (link to NPS) and the Yellowstone River is overflowing, causing significant damage. The North Entrance road that many visitors use to get into the park from the Montana side via Mammoth Hot Springs looks like this right now …
