TOTAL VOLUME:

$154.3b

24H VOL:

$219,029,434

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,869,293,526

411,051

Markets across

40,408

events

MATCHED EVENTS:

4,377

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Highest temperature in Houston on Oct 20, 2026?
kalshi

Highest temperature in Houston on Oct 20, 2026?

Volume:
$30,598

82° to 83°

 - Kalshi

82° to 83° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 21, 2026

Closed: Oct 21, 2:00 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

82° to 83°

View
100%
41%
Yes 100¢No 0¢
—
N/A
$12,564
N/A
N/A
$8,182
Settled
Yes
kalshi

80° to 81°

0%
37%
Yes 0¢No 100¢
—
N/A
$8,413
N/A
N/A
$5,257
Settled
No
kalshi

84° to 85°

0%
10%
Yes 0¢No 100¢
—
N/A
$6,538
N/A
N/A
$5,202
Settled
No
kalshi

79° or below

0%
1%
Yes 0¢No 100¢
—
N/A
$1,531
N/A
N/A
$1,205
Settled
No
kalshi

88° or above

0%
1%
Yes 0¢No 100¢
—
N/A
$888
N/A
N/A
$887
Settled
No
kalshi

86° to 87°

0%
1%
Yes 0¢No 100¢
—
N/A
$665
N/A
N/A
$568
Settled
No
Total markets: 6

Description

This set of markets assesses the likelihood of specific temperature ranges in Houston on a particular future date. Participants can evaluate how probable various temperature outcomes are based on historical climate patterns and long-term weather forecasts.

Kalshi

All markets resolve based on the maximum temperature recorded at the Houston (CLIHOU) location on October 20, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 79°F or below, 80-81°F, 82-83°F, 84-85°F, 86-87°F, or 88°F and above. The official data source is The Weather Company, and any preliminary readings should be interpreted cautiously due to potential rounding or conversion differences. If a material error is identified in the initial data publication, the Exchange may delay resolution until a corrected version is released or until the expiration date, whichever comes first. If no data remains available by the expiration date, all markets will resolve to the last fair price determined by Kalshi. The 'Final' status on weather.com/kalshi is for convenience and does not guarantee data accuracy or exempt markets from potential adjustments.