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What will be the name of the first hurricane in the Atlantic this year?
kalshi

What will be the name of the first hurricane in the Atlantic this year?

Volume:
$788,939

Isaias

 - Kalshi

Isaias - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 8, 2026

Closed: Oct 8, 6:01 PM EST

kalshi

Kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Isaias

View
100%
4%
Yes 100¢No 0¢
—
N/A
$43,401
N/A
N/A
$19,336
4w 13h
Yes
kalshi

Bertha

0%
1%
Yes 0¢No 100¢
—
N/A
$153,353
N/A
N/A
$65,077
4w 13h
No
kalshi

Arthur

0%
Yes 0¢No 100¢
—
N/A
$142,841
N/A
N/A
$111,200
4w 13h
No
kalshi

Fay

0%
Yes 0¢No 100¢
—
N/A
$123,052
N/A
N/A
$40,329
4w 13h
No
kalshi

Dolly

0%
1%
Yes 0¢No 100¢
—
N/A
$118,205
N/A
N/A
$39,204
4w 13h
No
kalshi

Edouard

0%
1%
Yes 0¢No 100¢
—
N/A
$76,399
N/A
N/A
$16,766
4w 13h
No
kalshi

Cristobal

0%
Yes 0¢No 100¢
—
N/A
$24,296
N/A
N/A
$16,488
4w 13h
No
kalshi

Gonzalo

0%
Yes 0¢No 100¢
—
N/A
$22,168
N/A
N/A
$10,054
4w 13h
No
kalshi

Josephine

0%
Yes 0¢No 100¢
—
N/A
$13,383
N/A
N/A
$8,173
4w 13h
No
kalshi

Hanna

0%
Yes 0¢No 100¢
—
N/A
$13,156
N/A
N/A
$6,146
4w 13h
No
kalshi

Nana

0%
1%
Yes 0¢No 100¢
—
N/A
$10,196
N/A
N/A
$4,536
4w 13h
No
kalshi

Omar

0%
Yes 0¢No 100¢
—
N/A
$9,302
N/A
N/A
$3,586
4w 13h
No
kalshi

Marco

0%
1%
Yes 0¢No 100¢
—
N/A
$7,865
N/A
N/A
$3,340
4w 13h
No
kalshi

Kyle

0%
1%
Yes 0¢No 100¢
—
N/A
$7,692
N/A
N/A
$4,360
4w 13h
No
kalshi

Leah

0%
1%
Yes 0¢No 100¢
—
N/A
$5,363
N/A
N/A
$2,972
4w 13h
No
kalshi

Vicky

0%
Yes 0¢No 100¢
—
N/A
$3,762
N/A
N/A
$2,100
4w 13h
No
kalshi

Rene

0%
Yes 0¢No 100¢
—
N/A
$3,553
N/A
N/A
$2,100
4w 13h
No
kalshi

Wilfred

0%
Yes 0¢No 100¢
—
N/A
$3,255
N/A
N/A
$2,100
4w 13h
No
kalshi

Sally

0%
Yes 0¢No 100¢
—
N/A
$3,050
N/A
N/A
$2,002
4w 13h
No
kalshi

Paulette

0%
1%
Yes 0¢No 100¢
—
N/A
$2,325
N/A
N/A
$2,100
4w 13h
No
kalshi

Teddy

0%
1%
Yes 0¢No 100¢
—
N/A
$2,320
N/A
N/A
$2,100
4w 13h
No
Total markets: 21

Description

During the 2026 Atlantic hurricane season, the first hurricane to form in the Atlantic basin between mid-May and early December will be identified based on a predetermined set of storm names.

Kalshi

The market resolves to Yes for whichever pre-assigned name corresponds to the first storm categorized as a hurricane in the Atlantic between May 15, 2026 and December 1, 2026. If no hurricane occurs during this period, all outcomes resolve to No. Resolution is based on official National Weather Service naming and classification of tropical cyclones.

Frequently asked questions

On Kalshi, the dashboard for the Atlantic hurricane names market tracks the current probabilities of each potential hurricane name being the first named storm of the season. You can view the implied probabilities for each outcome, along with the total volume traded—currently $788,939—and the 24-hour volume, which is $7,586. The dashboard also displays the price for each outcome, reflecting what traders are willing to pay for a 'yes' vote on that specific name being the first. This allows you to quickly assess market sentiment and identify which names are currently favored to kick off the Atlantic hurricane season.

Currently, prediction market participants are weighing in on the likelihood of various names being assigned to the first Atlantic hurricane. This differs from traditional forecasts from meteorologists and analysts, who typically release seasonal outlooks and probabilities based on complex models. While those forecasts provide valuable insights, this market reflects a real-money view of the possibilities, aggregating the collective wisdom of traders. It’s common to see differences emerge as new data becomes available and traders react to evolving conditions, offering a dynamic perspective on the potential start of the hurricane season.

This market resolves around Dec 1, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Specifically, the National Hurricane Center (NHC) officially names the first Atlantic hurricane of the season, and that name will determine the outcome of this market. The NHC’s naming conventions are well-established and provide a clear, objective standard for resolution. Traders will have until the resolution time to adjust their positions based on the latest forecasts and observations.

Several factors could significantly shift the probabilities within this market. Early-season tropical wave development, unusually warm sea surface temperatures in the Atlantic, and shifts in wind patterns are all key indicators that traders will be watching closely. Forecasts from the National Hurricane Center and other meteorological organizations will also play a crucial role. Any indication that a particular system is likely to develop into a named storm will likely cause a surge in trading volume and a corresponding price increase for that storm’s associated contract.