Climate and Weather Kalshi August 31, 2026
Hurricane Lowell threatens Hawaii as Category 1 storm
Hurricane Lowell category?
Kalshi prices this Category 1 or above at 87%. The reporting broadly agrees.
Tropical Storm Lowell is projected to strengthen into a hurricane as it tracks through the Central Pacific, with forecasters anticipating it will pass south of Hawaii's Big Island. The storm is expected to reach maximum sustained winds of at least 74 mph, classifying it as a Category 1 hurricane or higher. This development comes as another Pacific storm, Hurricane Karina, rapidly intensified into a Category 4 hurricane far from land. The outlook for Lowell suggests a significant weather event for the region, with traders putting the probability of it reaching Category 1 or above at 87%, a figure that has climbed over the past period.
Background
The Central Pacific hurricane season typically runs from June 1 to November 30, with storms often forming in the Eastern Pacific and moving westward. Hawaii is particularly vulnerable to these systems, which can bring heavy rains, high winds, and dangerous surf. Lowell's current trajectory places it on a path that could bring hurricane conditions or tropical storm impacts to parts of the Hawaiian Islands. The specific concern for this event is whether Lowell will achieve Category 1 status, a threshold defined by maximum sustained winds of 74 mph or greater, by December 1, 2026.
The precedent
- Hurricane Lane in 2018 intensified to a Category 5 hurricane before weakening and bringing significant rainfall to Hawaii.
- Hurricane Iniki, a Category 4 storm, made landfall on Kauai in 1992, causing widespread damage.
Context compiled by Crowdtells from the public record — verify before relying on it.
What the coverage agrees on
- Tropical Storm Lowell is moving into the Central Pacific.
- Lowell is expected to strengthen into a hurricane.
- The storm is on a track to pass south of Hawaii's Big Island.
What to watch
Forecasters will continue to monitor Hurricane Lowell's intensity and track as it approaches the Hawaiian Islands. The primary factor to watch is whether the storm's sustained winds reach the 74 mph threshold to be classified as a Category 1 hurricane. Its proximity to the Big Island will also be a key development, with potential impacts on local weather and coastal conditions.
The numbers behind this
Kalshi prices this Category 1 or above at 87%.
24h +16.0 pts
$8.2K traded · $6.5K in the last day · $5.2K open interest
Resolves on: If Lowell reaches maximum sustained winds of greater than or equal to 74 mph, then the market resolves to Yes.
Pricing Kalshi 87%
Sources
- Hurricane Karina Tracker: Category 3 Storm Rapidly Intensifies as Lowell Moves Toward Hawaii ibtimes.sg
- Tropical Storm Lowell enters Central Pacific on track to pass south of Big Island as a hurricane - Hawaii Tribune-Herald hawaiitribune-herald.com
- Lowell on track to be a hurricane in Central Pacific next week - Honolulu Star-Advertiser staradvertiser.com
- Karina rapidly becomes Category 3 hurricane in the Pacific far from land, forecasters say nbcsandiego.com
- Karina strengthens into a Category 4 hurricane in the Pacific far from land, forecasters say apnews.com
Frequently asked questions
Hurricane Lowell category?
Kalshi prices this Category 1 or above at 87%. The reporting broadly agrees.
What do the sources agree on?
Tropical Storm Lowell is moving into the Central Pacific. Lowell is expected to strengthen into a hurricane. The storm is on a track to pass south of Hawaii's Big Island.
When does this market resolve?
This market resolves on: If Lowell reaches maximum sustained winds of greater than or equal to 74 mph, then the market resolves to Yes.
How are these odds set?
Prediction-market odds are prices set by people trading real money on the outcome, so the price reads as the crowd’s implied probability — not a guarantee or financial advice.
AI-written briefing grounded in 5 sources and the live market, edited by Samuel Jo. Odds are crowd probabilities, not advice — how this works.