High Wind Watch Issued for Treasure Valley

Gusts up to 60 mph possible as atmospheric river brings heavy precipitation

Mar. 13, 2026 at 7:05pm

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The National Weather Service has issued a high wind watch for parts of south central and southwest Idaho, including the Boise area and upper Treasure Valley. Winds are expected to reach 30-40 mph on Saturday, March 14, with gusts up to 60 mph possible. Damaging winds could blow down trees and power lines, leading to widespread power outages. Drivers are advised to reconsider travel plans, especially on north-south highways like Idaho 93, U.S. 95, and Idaho 55.

Why it matters

Strong winds can pose a significant threat to public safety, causing property damage, power outages, and hazardous driving conditions. This weather event is particularly concerning given the Treasure Valley's history of high winds and the potential for widespread impacts across the region.

The details

According to the National Weather Service, an atmospheric river from the Pacific is forecast to persist through Saturday, bringing moderate to heavy precipitation to central and northern Idaho. As a cold front moves through, high winds are possible, with valley rain and mountain snow expected. The high wind watch will be in effect from Saturday afternoon through Saturday evening, with the strongest gusts anticipated between noon and 9 p.m.

  • The high wind watch will be in effect from Saturday afternoon through Saturday evening, March 14.
  • Winds are expected to reach 30-40 mph on Saturday, with gusts up to 60 mph possible.
  • The strongest winds are anticipated between noon and 9 p.m. on Saturday.

The players

National Weather Service

The federal agency responsible for weather forecasting and issuing weather-related warnings and watches.

Sophia Adams

A meteorologist with the National Weather Service's Boise office.

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What they’re saying

“We have confidence that we'll see fairly strong wind gusts, generally around 50 to 58 mph over the region.”

— Sophia Adams, Meteorologist, National Weather Service Boise

“Traveling is probably one of the biggest concerns, especially if you're in a high-profile vehicle. Maybe reconsider travel if you're traveling on those north-south highways.”

— Sophia Adams, Meteorologist, National Weather Service Boise

What’s next

The National Weather Service will continue to monitor the situation and provide updates on wind speeds and potential impacts. Residents are advised to stay tuned to local media and weather reports for the latest information.

The takeaway

This high wind event highlights the importance of being prepared for severe weather in the Treasure Valley. Residents should secure outdoor items, trim trees, and avoid unnecessary travel during the peak wind hours to stay safe and minimize potential damage.