TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Highest temperature in Houston on Sep 26, 2026?
kalshi

Highest temperature in Houston on Sep 26, 2026?

Volume:
$36,566

91° to 92°

 - Kalshi

91° to 92° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 27, 2026

Closed: Sep 27, 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

91° to 92°

View
100%
50%
Yes 100¢No 0¢
100¢
N/A
$9,436
N/A
N/A
$6,550
Settled
Yes
kalshi

89° to 90°

0%
38%
Yes 0¢No 100¢
100¢
N/A
$16,752
N/A
N/A
$14,347
Settled
No
kalshi

93° to 94°

0%
8%
Yes 0¢No 100¢
100¢
N/A
$5,609
N/A
N/A
$4,069
Settled
No
kalshi

88° or below

0%
8%
Yes 0¢No 100¢
100¢
N/A
$3,286
N/A
N/A
$2,230
Settled
No
kalshi

95° to 96°

0%
Yes 0¢No 100¢
100¢
N/A
$1,214
N/A
N/A
$1,145
Settled
No
kalshi

97° or above

0%
2%
Yes 0¢No 100¢
100¢
N/A
$269
N/A
N/A
$269
Settled
No
Total markets: 6

Description

This set of markets assesses the likelihood of various temperature ranges in Houston on a specific future date. Participants can evaluate how probable different thermal conditions are based on historical climate patterns and long-term weather forecasts. The outcomes hinge solely on officially recorded temperature data from a designated source.

Kalshi

All markets resolve based on the maximum temperature recorded at the Houston (CLIHOU) weather station on September 26, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 88° or below, 89-90°, 91-92°, 93-94°, 95-96°, and 97° or above. The Weather Company’s data is the definitive source, and preliminary readings may differ from final values due to rounding or conversion. If a material error is identified in the initial publication, the Exchange may delay resolution until a corrected value is released or until the expiration date. If data remains unavailable by the expiration date, markets will 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 revisions.