TOTAL VOLUME:

$154.1b

24H VOL:

$172,394,893

24H TRANSACTIONS:

2,983,476,643

OPEN INTEREST:

$1,821,572,886

404,136

Markets across

40,075

events

MATCHED EVENTS:

4,369

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Highest temperature in Washington DC on Oct 26, 2026?
kalshi

Highest temperature in Washington DC on Oct 26, 2026?

Volume:
$15,315

72° to 73°

 - Kalshi

72° to 73° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 27, 2026

Closed: Oct 27, 1:00 AM 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

72° to 73°

View
100%
43%
Yes 100¢No 0¢
—
N/A
$4,981
N/A
N/A
$3,948
Settled
Yes
kalshi

70° to 71°

0%
38%
Yes 0¢No 100¢
—
N/A
$5,267
N/A
N/A
$3,828
Settled
No
kalshi

68° to 69°

0%
9%
Yes 0¢No 100¢
—
N/A
$2,207
N/A
N/A
$2,127
Settled
No
kalshi

74° to 75°

0%
3%
Yes 0¢No 100¢
—
N/A
$1,486
N/A
N/A
$1,328
Settled
No
kalshi

76° or above

0%
1%
Yes 0¢No 100¢
—
N/A
$879
N/A
N/A
$879
Settled
No
kalshi

67° or below

0%
1%
Yes 0¢No 100¢
—
N/A
$495
N/A
N/A
$486
Settled
No
Total markets: 6

Description

This event tracks the highest temperature recorded in Washington DC on a specific date in the future, using data from a designated weather provider. Participants can assess various temperature ranges to predict outcomes based on climatological trends and seasonal patterns.

Kalshi

The event resolves based on the maximum temperature recorded at Washington DC (CLIDCA) on October 26, 2026, as reported by The Weather Company. Six distinct temperature ranges are defined, each corresponding to a separate market that will resolve to 'Yes' if the recorded temperature falls within its specified range. All markets share identical secondary rules regarding data verification and error handling. The Weather Company’s data is the sole authority, and preliminary readings may differ from final values due to rounding or conversion. If the Exchange identifies a material error in the initially published data, it may delay resolution until a corrected version is released or until the expiration date. Should no data remain available by the expiration date, 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 exempt the data from potential revisions or error correction.