TOTAL VOLUME:

$154.8b

24H VOL:

$277,138,640

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,905,404,943

412,077

Markets across

39,838

events

MATCHED EVENTS:

4,526

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Highest temperature in Houston on Oct 30, 2026?
kalshi

Highest temperature in Houston on Oct 30, 2026?

Volume:
$27,730

78° to 79°

 - Kalshi

78° to 79° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 31, 2026

Closed: Oct 31, 2:00 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

78° to 79°

View
100%
49%
Yes 100¢No 0¢
—
N/A
$10,041
N/A
N/A
$6,490
Settled
Yes
kalshi

80° to 81°

0%
17%
Yes 0¢No 100¢
—
N/A
$8,169
N/A
N/A
$4,779
Settled
No
kalshi

77° or below

0%
35%
Yes 0¢No 100¢
—
N/A
$5,395
N/A
N/A
$4,621
Settled
No
kalshi

82° to 83°

0%
3%
Yes 0¢No 100¢
—
N/A
$3,283
N/A
N/A
$2,802
Settled
No
kalshi

86° or above

0%
1%
Yes 0¢No 100¢
—
N/A
$480
N/A
N/A
$480
Settled
No
kalshi

84° to 85°

0%
1%
Yes 0¢No 100¢
—
N/A
$362
N/A
N/A
$359
Settled
No
Total markets: 6

Description

This event tracks whether Houston will experience specific temperature ranges on a particular day in the future. The outcome depends solely on official weather data from a designated source, reflecting potential climate conditions for that exact date.

Kalshi

All markets resolve based on the maximum temperature recorded at Houston (CLIHOU) on October 30, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 77°F or below, 78-79°F, 80-81°F, 82-83°F, 84-85°F, or above 85°F. The Weather Company’s data is the definitive source, 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 expiration date, the exchange may delay resolution until a corrected value is released or until the expiration date itself. Should no data remain available by the expiration date, all markets resolve to the last fair price determined by Kalshi. The "Final" status on weather.com/kalshi is informational and does not guarantee data accuracy or exempt markets from potential adjustments.