Will the lowest temperature in Chicago (CHI)(MDW)(KMDW) be below 66 F on September 20, 2026?
7.0 pts (24h)WeatherDaily5hForecastExLimited verified dataCurrent implied probabilityYes 95%
Market quality
32 / 100
Low quality24h Volume
$70
Liquidity
$40
Low liquidityMarket data
Updated 11 minutes ago
Trends
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Related questions for context, not a comparison of equivalent contracts.
Will the lowest temperature in Chicago (CHI)(MDW)(KMDW) be below 65 F on September 20, 2026?
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PolymarketRules
Chicago Daily Temperature Low September 20 2026.
- Will the lowest temperature in Chicago (CHI)(MDW)(KMDW) be below 66 F on September 20, 2026? Price reflects the latest available ForecastEx exchange evidence.
Open markets
WeatherKALSHIWhere will it rain on Sep 20, 2026?
- Miami+20.0pt99%
- Boston+4.0pt99%
- Newark+3.0pt99%
+24 more outcomes
- Total Vol
- $259.7K
- 24h Vol
- $237.4K
KALSHIHighest temperature in Los Angeles on Sep 20, 2026?
- 76° to 77°+34.0pt72%
- 75° or below-19.0pt14%
- 78° to 79°-12.0pt11%
+3 more outcomes
- Total Vol
KALSHIHighest temperature in Miami on Sep 20, 2026?
- 90° to 91°+27.0pt52.8%
- 88° to 89°+2.0pt42.6%
- 92° or above-2.0pt1.9%
+3 more outcomes
- Total Vol
KALSHIHighest temperature in Chicago on Sep 20, 2026?
- 69° to 70°+61.0pt95%
- 68° or below-18.0pt1%
- 71° to 72°-33.0pt1%
+3 more outcomes
- Total Vol
KALSHIHighest temperature in New York City on Sep 20, 2026?
- 70° or below+32.0pt92.5%
- 71° to 72°-21.0pt3.8%
- 73° to 74°-8.0pt0.9%
+3 more outcomes
- Total Vol
KALSHIHighest temperature in Atlanta on Sep 20, 2026?
- 88° to 89°+33.0pt52.3%
- 87° or below+25.0pt37.6%
- 90° to 91°-27.0pt7.3%
+3 more outcomes
- Total Vol
- Highest temperature in Seattle on Sep 20, 2026?
- Highest temperature in Tokyo on September 21?
- Where will it rain this weekend (Sep 19 - Sep 20)?
- Highest temperature in London on September 21?
- Highest temperature in Milan on September 21?
- Highest temperature in Washington DC on Sep 20, 2026?
- Highest temperature in Paris on September 21?
- Highest temperature in Tel Aviv on September 21?
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Frequently asked questions
- What are the current odds for Will the lowest temperature in Chicago (CHI)(MDW)(KMDW) be below 66 F on September 20, 2026??
- ForecastEx prices Yes at 95% as of September 20, 2026.
- When does Will the lowest temperature in Chicago (CHI)(MDW)(KMDW) be below 66 F on September 20, 2026? resolve?
- Will the lowest temperature in Chicago (CHI)(MDW)(KMDW) be below 66 F on September 20, 2026? is scheduled to resolve on September 21, 2026.
- How is Will the lowest temperature in Chicago (CHI)(MDW)(KMDW) be below 66 F on September 20, 2026? settled?
- ForecastEx settles this market as follows: Chicago Daily Temperature Low September 20 2026.