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WeatherMulti-outcomeExpires Apr 27, 2026

Will the highest temperature in San Francisco be between 50-51°F on April 27?

Probability

1h

-0.1pp

24h

+0.0pp

24h Vol

$208.31

Liquidity

$7.0K

Probability (last 7 days)

+0.0pp 7d
Apr 25, 2026, 05:00Apr 25, 2026, 12:10
updated 0s ago·src:Polymarket CLOB

Why did it move?

 

Heuristic summary, generated from the public market metrics above: probability movement, volume, liquidity, spread, signals, and resolution status.

Timeline — news, trades, signals, price moves

AllTradesSignalsPrice
  • 0s agoResolve

    Market resolves in 47.8h

    HIGH
  • 12:10Signal

    Signal · Resolution risk

    Expires in 48h with open resolution ambiguity.

    LOW
updated 0s ago·src:Polymarket CLOB·Polymarket Data

Active signals

Recent Trades

No recent trades visible from the Data API for this market.

updated 0s ago·src:Polymarket Data

Market Description

This market will resolve to the temperature range that contains the highest temperature recorded at the San Francisco International Airport Station in degrees Fahrenheit on 27 Apr '26. The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the San Francisco International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/ca/san-francisco/KSFO. To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C. This market can not resolve to "Yes" until all data for this date has been finalized. The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market. Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.

Resolution & Risk

HIGH risk
End date
Apr 27, 2026
UMA status
n/a
Resolution source
https://www.wunderground.com/history/daily/us/ca/san-francisco/KSFO
Market type
Multi-outcome (neg-risk)
  • Part of a multi-outcome event (neg-risk): only one market can resolve YES.
  • Market expires Apr 27, 2026 — dispute window active.
Read full market rules on Polymarket

Alerts

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