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%

BETA
Dashboards
Insights
Indices
Tour
All
Trending
Breaking
New
Ending Soon
Politics
Sports
Crypto
Companies
Elections
Financials
Economics
Other
Entertainment
Science and Technology
Where will it rain on Aug 20, 2026?
kalshi

Where will it rain on Aug 20, 2026?

Volume:
$501,968

Phoenix

 - Kalshi

Phoenix - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 21, 2026

Closed: Aug 21, 3:00 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

Phoenix

View
100%
1%
Yes 100¢No 0¢
100¢
N/A
$123,179
N/A
N/A
$115,114
Settled
Yes
kalshi

Washington DC

View
100%
18%
Yes 100¢No 0¢
100¢
N/A
$40,389
N/A
N/A
$18,409
Settled
Yes
kalshi

Philadelphia

View
100%
5%
Yes 100¢No 0¢
100¢
N/A
$33,873
N/A
N/A
$29,793
Settled
Yes
kalshi

Miami

View
100%
36%
Yes 100¢No 0¢
100¢
N/A
$22,068
N/A
N/A
$9,035
Settled
Yes
kalshi

Boston

View
100%
42%
Yes 100¢No 0¢
100¢
N/A
$18,024
N/A
N/A
$8,512
Settled
Yes
kalshi

New York City

View
100%
9%
Yes 100¢No 0¢
100¢
N/A
$8,997
N/A
N/A
$7,364
Settled
Yes
kalshi

Minneapolis

View
0%
46%
Yes 0¢No 100¢
100¢
N/A
$69,310
N/A
N/A
$18,278
Settled
No
kalshi

Atlanta

View
0%
29%
Yes 0¢No 100¢
100¢
N/A
$45,394
N/A
N/A
$16,382
Settled
No
kalshi

Houston

View
0%
14%
Yes 0¢No 100¢
100¢
N/A
$20,478
N/A
N/A
$10,941
Settled
No
kalshi

Los Angeles

View
0%
1%
Yes 0¢No 100¢
100¢
N/A
$18,048
N/A
N/A
$11,666
Settled
No
kalshi

Dallas

View
0%
1%
Yes 0¢No 100¢
100¢
N/A
$16,999
N/A
N/A
$8,971
Settled
No
kalshi

Chicago

View
0%
2%
Yes 0¢No 100¢
100¢
N/A
$14,392
N/A
N/A
$8,400
Settled
No
kalshi

Seattle

View
0%
Yes 0¢No 100¢
100¢
N/A
$13,458
N/A
N/A
$9,918
Settled
No
kalshi

Oklahoma City

View
0%
22%
Yes 0¢No 100¢
100¢
N/A
$11,356
N/A
N/A
$6,329
Settled
No
kalshi

Denver

View
0%
8%
Yes 0¢No 100¢
100¢
N/A
$10,200
N/A
N/A
$6,947
Settled
No
kalshi

Las Vegas

View
0%
Yes 0¢No 100¢
100¢
N/A
$10,128
N/A
N/A
$7,839
Settled
No
kalshi

San Francisco

View
0%
8%
Yes 0¢No 100¢
100¢
N/A
$8,594
N/A
N/A
$5,391
Settled
No
kalshi

New Orleans

View
0%
25%
Yes 0¢No 100¢
100¢
N/A
$6,575
N/A
N/A
$3,700
Settled
No
kalshi

San Antonio

View
0%
Yes 0¢No 100¢
100¢
N/A
$5,525
N/A
N/A
$3,483
Settled
No
kalshi

Austin

View
0%
Yes 0¢No 100¢
100¢
N/A
$4,981
N/A
N/A
$3,931
Settled
No
Total markets: 20

Description

This set of markets assesses the likelihood of measurable rainfall occurring on a specific date across various major cities in the United States. Each market focuses on whether a defined location will experience any precipitation beyond trace amounts on August 20, 2026.

Kalshi

Each market evaluates whether measurable precipitation exceeds zero inches at a specified weather station on August 20, 2026. Precipitation must strictly surpass 0 inches for a 'Yes' outcome; trace amounts or missing data are treated as 0 inches and result in a 'No' outcome. All data sources must derive from the official URL provided (https://weather.com/kalshi), with the Weather Company serving as the definitive authority for resolution. Market outcomes hinge solely on the numerical precipitation total reported for that date and location, with no consideration for alternative data sources or interpretations.