Where is Tropical Storm Boris? See path tracker, spaghetti models

Tropical Storm Boris formed in the eastern Pacific Ocean on Monday, June 8, according to the National Hurricane Center.

Hurricane center forecasters said in an early morning June 8 advisory Boris was located about 50 miles southwest of Punta Maldonado, Mexico, with maximum sustained winds near 40 mph. The NHC said Boris is moving northeast around 5 mph, with a turn toward the north expected later Monday, followed by a turn toward the northwest by Monday night.

The center of Boris is expected to reach the coast of Guerrero, Mexico, on Monday afternoon or evening, forecasters said, adding that slight strengthening is possible throughout the day but "quick weakening" is expected once the center reaches the coast. Boris is expected to dissipate inland over Mexico by Tuesday.

Forecasters said Boris is expected to produce rainfall totals of 4-10 inches, with maximum totals of 12 inches possible across coastal portions of the Mexican states of Guerrero and Oaxaca through Monday night, with life-threatening flooding and mudslides possible.

Tropical Storm Boris path tracker

This forecast track shows the most likely path of the center of the storm. It does not illustrate the full width of the storm or its impacts, and the center of the storm is likely to travel outside the cone up to 33% of the time.

Tropical Storm Boris spaghetti models

Illustrations include an array of forecast tools and models, and not all are created equal. The hurricane center uses only the top four or five highest-performing models to help make its forecasts.

NHC tracking another system in Pacific that could become tropical depression

Another system in the eastern Pacific basin could soon become the next named storm of the 2026 Pacific hurricane season.

Forecasters said showers and thunderstorms are starting to show signs of organization in association with a low pressure area offshore of Central America, and that environmental conditions appear conducive for further development of the system.

The NHC said a tropical depression is likely to form during the next day or two while the system moves northward and then northwestward toward the coast of Central America.

"Interests along the Pacific coasts of northwestern Costa Rica, Nicaragua, Honduras, El Salvador, and Guatemala should monitor the progress of this system, as heavy rainfall and life-threatening flash flooding are possible through the middle portion of this week," NHC forecasters said in a late-night advisory on June 7.

Forecasters give the system a 90% chance of tropical development within the next 48 hours.

Gabe Hauari is a national trending news reporter at USA TODAY. You can follow him on X @GabeHauari or email him at [email protected].