TOTAL VOLUME:

$147.9b

24H VOL:

$213,626,991

24H TRANSACTIONS:

2,816,443,416

OPEN INTEREST:

$1,855,805,452

492,440

Markets across

36,631

events

MATCHED EVENTS:

2,819

PLATFORM COVERAGE:

5

Polymarket:

38%

VS.

Kalshi:

62%

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Highest temperature in Seattle on Oct 15, 2026?
kalshi

Highest temperature in Seattle on Oct 15, 2026?

Volume:
$46,860

68° to 69°

 - Kalshi

68° to 69° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 16, 2026

Closed: Oct 16, 4:00 AM EST

kalshi

Kalshi

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

68° to 69°

View
100%
82%
Yes 100¢No 0¢
—
N/A
$11,168
N/A
N/A
$5,322
Settled
Yes
kalshi

67° or below

0%
10%
Yes 0¢No 100¢
—
N/A
$15,119
N/A
N/A
$9,999
Settled
No
kalshi

70° to 71°

0%
40%
Yes 0¢No 100¢
—
N/A
$10,189
N/A
N/A
$5,663
Settled
No
kalshi

72° to 73°

0%
29%
Yes 0¢No 100¢
—
N/A
$4,958
N/A
N/A
$3,432
Settled
No
kalshi

74° to 75°

0%
4%
Yes 0¢No 100¢
—
N/A
$3,372
N/A
N/A
$2,376
Settled
No
kalshi

76° or above

0%
2%
Yes 0¢No 100¢
—
N/A
$2,053
N/A
N/A
$1,718
Settled
No
Total markets: 6

Description

This event tracks whether Seattle will experience specific temperature ranges on a particular October day in 2026. The outcome depends entirely on official weather data from a designated source, reflecting potential climate variations for that exact date.

Kalshi

All markets resolve based on the maximum temperature recorded in Seattle (CLISEA) on October 15, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: below 68°F, 68-69°F, 70-71°F, 72-73°F, 74-75°F, or above 75°F. The Weather Company’s data is the sole authority, though preliminary readings may differ from final values due to rounding or conversion. If a material error is identified in the initial publication before the market’s expiration, the exchange may delay resolution until a corrected value is released or until the expiration date. If no valid data exists by the expiration, markets resolve to the last fair price determined by the exchange. The “Final” status on The Weather Company’s platform is informational and does not guarantee error-free data.