Daily High Predictions Calculator

Estimate earnings from daily high predictions.

What are daily high predictions?

Traders buy contracts based on how high the recorded temperature will get in a day.

When is the daily high typically reached?

The daily high is typically reached mid-day between 12:00pm and 4:00pm. A high temperature can also be reached at midnight, early in the morning, and even late in the evening.

Which weather forecast is the most reliable?

Different contracts use different weather sources. You'll want to read the event contract description to see which weather source the contract relies on for the result. Robinhood has used Weather Underground and Weather [dot] gov.

Are forecasted highs accurate?

Forecasted highs can differ from the actual highs by 5°. The forecast also updates throughout the day (depending on the source used).

Where to find daily high contracts on Robinhood?

Prediction Markets > Climate > Temperature

Which locations are included?

As of March 1, 2026, Robinhood includes 23 cities in their daily temperature prediction markets. Below is a map.

How to recover from a loss?

If you notice a trade dipping, you can sell to minimize losses and enter into a winning contract. There may be exit fees for closing a contract before payout.