About Weather Markets
Turn a weather forecast into market odds
Weather Markets turns a forecast and an honest uncertainty into the probability that the result lands in a market's bucket, so you can compare it with what the market is charging. The assumption stays on screen, so you can see exactly what the number rests on.
How it works
- Enter the forecast and the low and high edges of the bucket. Leave one blank for an open-ended bucket.
- Set how uncertain the forecast is.
- Calculate the scenario and compare its fair price with the market's odds.
What you get
- The modelled probability of landing in the bucket
- A fair price to compare with the market
- The assumption behind it, in plain view
- Scenarios saved to your brain
Price Free scenario lab.
Questions
- Is it free?
- Yes. Weather Markets is a free scenario lab.
- Is this a weather forecast?
- No. You bring the forecast. The lab works out what that forecast implies for a market bucket, and it is not a forecast or a trading recommendation.
- Where do I find weather markets?
- Search them in Prediction Lab, then bring a market's bucket here to price it.
Take it further
Open Weather Markets for me

On it. Here you go:
Weather MarketsTurn a weather forecast into market odds Do it in chatAsk Scout in plain words. It uses this tool and the rest of HivemindOS for you.
Take it with youDo this and much more on the go with the HivemindOS app for iPhone.
Join the hiveGet in on all the buzz 🐝 New tools, tips and what people are making with them.