Kalshi· Climate and Weather

Will it rain in Chicago between Sep 19 and Sep 20, 2026?

Pays out if the result is above 0.

Chance

68%

Buy Yes

68¢

pays $1 if it happens

Buy No

33¢

pays $1 if it doesn’t

Prices from Kalshi, updated 10 minutes ago. Ends Sep 21, 6:00 AM UTC.

Price over the last 2 weeks

Cost of a Yes share

Latest trades

1 hour agoSold yes at 68¢$17
5 hours agoSold yes at 69¢$14
5 hours agoSold yes at 69¢$43
5 hours agoSold yes at 66¢$3
5 hours agoSold yes at 66¢$10
5 hours agoSold yes at 67¢$90
5 hours agoSold yes at 68¢$2
6 hours agoBought no at 36¢$0
7 hours agoSold yes at 67¢$3
7 hours agoSold yes at 68¢$1

How this market is decidedShow

If the total precipitation at CLIORD in Chicago on any day within September 19, 2026 through September 20, 2026 is strictly greater than 0 inches, then the market resolves to Yes. Not all weather data is the same. While checking a source like AccuWeather or Google Weather may help guide your decision, the official and final value used to determine this market as reported by the Weather Company. Reading weather data Data for CLIORD can be found at https://weather.com/kalshi. “Trace” amounts (T) and missing daily precipitation values are counted as 0 inches.