TOTAL VOLUME:

$134b

24H VOL:

$107,351,958

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,416,970,024

400,720

Markets across

30,097

events

MATCHED EVENTS:

2,633

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Highest temperature in Houston on Sep 4, 2026?
kalshi

Highest temperature in Houston on Sep 4, 2026?

Volume:
$44,852

93° to 94°

 - Kalshi

93° to 94° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 5, 2026

Closed: Sep 5, 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

93° to 94°

View
100%
80%
Yes 100¢No 0¢
100¢
N/A
$13,387
N/A
N/A
$6,703
Settled
Yes
kalshi

91° to 92°

0%
41%
Yes 0¢No 100¢
100¢
N/A
$10,353
N/A
N/A
$7,475
Settled
No
kalshi

89° to 90°

0%
18%
Yes 0¢No 100¢
100¢
N/A
$8,915
N/A
N/A
$5,063
Settled
No
kalshi

88° or below

0%
10%
Yes 0¢No 100¢
100¢
N/A
$7,737
N/A
N/A
$4,973
Settled
No
kalshi

95° to 96°

0%
4%
Yes 0¢No 100¢
100¢
N/A
$3,660
N/A
N/A
$2,908
Settled
No
kalshi

97° or above

0%
1%
Yes 0¢No 100¢
100¢
N/A
$800
N/A
N/A
$797
Settled
No
Total markets: 6

Description

This set of markets tracks the maximum temperature expected in Houston on a specific date in 2026. Outcomes depend on precise temperature ranges, offering varied possibilities for how hot the day might get. The resolution hinges entirely on official weather data from a designated source.

Kalshi

These markets resolve based on the maximum temperature recorded in Houston (CLIHOU) on September 4, 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 official data from The Weather Company is the sole determinant, even if other weather services report different values. Preliminary data may be subject to rounding or conversion differences, so participants should exercise caution when interpreting early readings. If the Exchange identifies a material error in the initial non-preliminary data publication, it may delay expiration 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 provided for convenience but does not guarantee data accuracy or exempt markets from potential adjustments due to errors.