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Understanding the 2026 Atlantic Hurricane Season Forecast

June 18, 2026 · The Clime Team
Understanding the 2026 Atlantic Hurricane Season Forecast

The 2026 Atlantic hurricane season, officially running from June 1 to November 30, is projected to be below average in terms of storm activity. The National Oceanic and Atmospheric Administration (NOAA) forecasts a 55% chance of a below-normal season, a 35% chance of a near-normal season, and a 10% chance of an above-normal season. (cpc.ncep.noaa.gov)

What Does the Forecast Predict?

NOAA anticipates the following for the 2026 season:

  • Named Storms: 8 to 14 storms with winds of 39 mph or higher.
  • Hurricanes: 3 to 6 storms with winds of 74 mph or higher.
  • Major Hurricanes: 1 to 3 storms reaching Category 3 or higher, with winds of 111 mph or higher.

These projections are based on a 70% confidence level. (cpc.ncep.noaa.gov)

How Does El Niño Affect the Forecast?

The development of a strong or even "super" El Niño pattern by late summer is expected to suppress storm activity in the Atlantic Basin. El Niño conditions typically lead to increased wind shear in the Atlantic, which can inhibit the formation and intensification of hurricanes. (nbcnewyork.com)

Recent Developments

As of June 17, 2026, Tropical Storm Arthur formed in the Gulf of Mexico off the coast of Texas. The storm poses a significant threat of life-threatening flash flooding across several Southeastern states, including Texas, Louisiana, Mississippi, Alabama, Georgia, and Florida. Tropical storm watches and warnings have been issued from High Island, Texas, to Morgan City, Louisiana. As of 10 a.m., Arthur was located about 190 miles southwest of Lake Charles, Louisiana, moving northeast at 9 mph. Although the storm is not expected to strengthen before making landfall overnight near the Texas-Louisiana border, it is predicted to weaken rapidly and dissipate once over land. (axios.com)

Preparation Tips

Despite the below-average forecast, it's crucial to remain prepared for potential storms. Here are some steps to consider:

  • Stay Informed: Regularly monitor updates from NOAA and local weather services.
  • Emergency Kit: Assemble a kit with essentials like water, non-perishable food, medications, and important documents.
  • Evacuation Plan: Develop and rehearse a plan for evacuating if necessary.
  • Home Preparedness: Secure windows, doors, and roofs to minimize potential damage.

Remember, even a less active hurricane season can still produce storms that impact your area. Staying prepared ensures you and your loved ones are safe, regardless of the season's activity level.

Highlights:

  • Tropical Storm Arthur forms in Gulf, threatens flooding across Southeast, Published on Wednesday, June 17

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