TOTAL VOLUME:

$134.1b

24H VOL:

$141,541,542

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,440,096,988

406,065

Markets across

30,522

events

MATCHED EVENTS:

2,692

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
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Where will it rain on Sep 12, 2026?
kalshi

Where will it rain on Sep 12, 2026?

Volume:
$486,409

Seattle

 - Kalshi

Seattle - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 13, 2026

Closed: Sep 13, 4:00 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

Seattle

View
100%
20%
Yes 100¢No 0¢
100¢
N/A
$74,349
N/A
N/A
$25,016
Settled
Yes
kalshi

Atlanta

100%
14%
Yes 100¢No 0¢
100¢
N/A
$22,121
N/A
N/A
$17,973
Settled
Yes
kalshi

Washington DC

0%
49%
Yes 0¢No 100¢
100¢
N/A
$59,613
N/A
N/A
$17,824
Settled
No
kalshi

Miami

0%
75%
Yes 0¢No 100¢
100¢
N/A
$51,610
N/A
N/A
$16,843
Settled
No
kalshi

Oklahoma City

0%
12%
Yes 0¢No 100¢
100¢
N/A
$46,303
N/A
N/A
$14,281
Settled
No
kalshi

New Orleans

0%
58%
Yes 0¢No 100¢
100¢
N/A
$38,355
N/A
N/A
$12,295
Settled
No
kalshi

Phoenix

0%
29%
Yes 0¢No 100¢
100¢
N/A
$26,154
N/A
N/A
$12,860
Settled
No
kalshi

Philadelphia

0%
31%
Yes 0¢No 100¢
100¢
N/A
$20,394
N/A
N/A
$8,867
Settled
No
kalshi

Houston

0%
33%
Yes 0¢No 100¢
100¢
N/A
$18,901
N/A
N/A
$8,224
Settled
No
kalshi

Austin

0%
6%
Yes 0¢No 100¢
100¢
N/A
$15,449
N/A
N/A
$10,689
Settled
No
kalshi

New York City

0%
10%
Yes 0¢No 100¢
100¢
N/A
$15,353
N/A
N/A
$8,690
Settled
No
kalshi

Boston

0%
Yes 0¢No 100¢
100¢
N/A
$14,351
N/A
N/A
$9,234
Settled
No
kalshi

Denver

0%
6%
Yes 0¢No 100¢
100¢
N/A
$11,881
N/A
N/A
$8,981
Settled
No
kalshi

San Antonio

0%
4%
Yes 0¢No 100¢
100¢
N/A
$11,822
N/A
N/A
$9,965
Settled
No
kalshi

San Francisco

0%
2%
Yes 0¢No 100¢
100¢
N/A
$10,684
N/A
N/A
$7,257
Settled
No
kalshi

Chicago

0%
4%
Yes 0¢No 100¢
100¢
N/A
$9,347
N/A
N/A
$7,362
Settled
No
kalshi

Trenton

0%
21%
Yes 0¢No 100¢
100¢
N/A
$8,238
N/A
N/A
$4,351
Settled
No
kalshi

Minneapolis

0%
7%
Yes 0¢No 100¢
100¢
N/A
$8,015
N/A
N/A
$5,581
Settled
No
kalshi

Newark

0%
12%
Yes 0¢No 100¢
100¢
N/A
$7,602
N/A
N/A
$4,525
Settled
No
kalshi

Los Angeles

0%
1%
Yes 0¢No 100¢
100¢
N/A
$6,576
N/A
N/A
$4,646
Settled
No
kalshi

Dallas

0%
2%
Yes 0¢No 100¢
100¢
N/A
$5,023
N/A
N/A
$3,643
Settled
No
kalshi

Las Vegas

0%
1%
Yes 0¢No 100¢
100¢
N/A
$4,268
N/A
N/A
$3,587
Settled
No
Total markets: 22

Description

This set of markets assesses whether measurable rainfall will occur in various major U.S. cities on a specific date in 2026. Each market focuses on a different location, providing insights into regional weather conditions for that day.

Kalshi

Each market evaluates whether measurable precipitation—defined as strictly greater than 0 inches—will occur at a specified weather station in a particular U.S. city on September 12, 2026. Precipitation totals are sourced exclusively from The Weather Company's official data portal at weather.com/kalshi. Any recorded 'trace' amounts or missing data points are treated as zero inches and do not satisfy the 'Yes' condition. All markets share identical measurement criteria and data verification protocols, ensuring consistent evaluation across locations. The outcome for each market depends solely on the numerical precipitation reading for its respective station on the designated date.