Highest temperature in Dallas on July 12?

Platform comparison

Market context

Dallas faces a mid-July heatwave in 2026, with forecast models indicating daily highs between 96°F and 102°F at Love Field, making a sub-90°F outcome statistically improbable. The crowd-implied 0% probability for the lowest temperature range reflects this intense thermal baseline, where even average July conditions in the region routinely exceed 96°F[1][5].

Historical records show Dallas Love Field has recorded 108°F on 12 July 1998, while the all-time DFW peak reached 113°F in 1980, confirming that extreme heat is a recurring feature of this date[6][7]. Given that normal July maximums sit at 96.9°F, the current pricing aligns with decades of climatology where temperatures rarely dip below 90°F during this period[5].

Traders should monitor the National Weather Service’s FWD forecast updates for any sudden shifts in cloud cover or precipitation, which could temporarily suppress peak temperatures[2]. While no political debates or campaign disclosures directly influence weather, the scheduled heat advisory from AccuWeather for early July 2026 suggests sustained high-pressure systems will dominate, reinforcing the likelihood of temperatures well above the lowest range[1]. The market leans heavily on this meteorological catalyst rather than human events.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Highest temperature in Dallas on July 12? plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.

Resolution & payout

Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.

Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.

FAQ

How accurate are political prediction markets?

Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.

Can prediction markets influence election outcomes?

Markets reflect expectations rather than create them. Studies show public-facing markets can anchor expectations, but don't influence the underlying outcome. Political markets are information, not advocacy.

Which platform has the deepest political liquidity?

Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Election Predictions UK route into the same order book at 0% fees.

Are political prediction markets legal in my country?

It varies. They sit in legal gray areas in most jurisdictions. Polymarket is geo-blocked from US/UK/EU; some broker frontends have a different geo footprint. Trade only with capital you can afford to lose, and only if you understand the legal status in your jurisdiction.

Which political events have the biggest volume?

US Presidential election, party nominations (DNC/RNC), Senate majorities, individual state outcomes (Pennsylvania, Michigan, Wisconsin), and major European elections. Peak markets reach $50-500M per event.