After attaining major hurricane status Monday, Miriam has since rapidly weakened and is now a tropical storm.
Miriam became the basin's ninth hurricane of the season, upgraded from tropical storm status late on Sunday.
Midday Monday, Sept. 24, 2012, Miriam's maximum sustained winds reached 120 mph, making the storm a major Category 3 hurricane. Winds have since weakened with Miriam is now a tropical storm.
While it is benignly spinning well off the western coast of Mexico now, the Baja California peninsula could begin to feel direct effects from the storm later this week. However, as Miriam moves north into cooler Pacific waters, weakening is expected to continue.
Despite the expected weakening, at this point residents and visitors to Baja California will need to begin keeping an eye on the progress of Miriam, as the storm is expected to begin to curve back toward the east.
At the very least, increased wave action and rip currents will threaten beachgoers along the peninsula's western coast for the better part of the week.
Rain and squalls from Miriam could arrive in the central peninsula as early as Thursday night or Friday. While the system may not be classified as tropical by this point, flash flooding and strong winds will be possible.
There is a chance that some rainfall will reach into the Southwest and South-Central U.S.
Meanwhile in the Atlantic, Nadine regenerated into a tropical storm after losing tropical characteristics near the Azores last week.
Fortunately, the Nadine poses no immediate threat to any land masses.
An unusually strong push of cool air for early September will move southward along the Atlantic Seaboard through the Labor Day weekend before July-like heat returns by next week.
There is a significant chance that Jimena will turn back toward Hawaii and threaten the islands during the second week of September.
As the 2015 college football season gets underway, summertime warmth could lead to uncomfortable games across the Ohio Valley and South while storms roll across the Southeast and Upper Midwest.
The Northwest and Southwest were targeted by gusty, damaging storms, while a rare tropical feat occurred in the Pacific.
Typhoons and building drought will impact more than one billion people in southeastern Asia this fall.
Steering winds could take Ignacio, currently a post-tropical cyclone, into the southeastern arm of Alaska or British Columbia during the middle days of next week.
Maryville, MO (1898)
12-inch layer of hail. Lanes in fields were still closed 2 weeks later and ice cream was made from ice removed from the fields 4 weeks later.
Cedar Keys, FL (1930)
Hurricane did a double loop near Cedar Keys.
Brownsville, TX (1933)
Hurricane caused $12 million damage; 40 dead.