Live: Tracking 29 US cities

Trade the Forecast.
Own the Market.

3 cities free · All 29 cities with Pro — live NWS alerts, settlement-accurate data, and AI analysis.

Start Free Trial → Watch 2-min Demo
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The Brain

AI-Powered Alert Analysis

Tap any NWS alert. Get instant AI analysis: historical temp impact, settlement implications, and whether the market has priced it in yet.

The Speed

Real-Time NWS Alerts

The moment a Winter Storm Warning drops for Chicago, it appears on your dashboard with the affected Kalshi contracts right below it.

The Accuracy

Settlement-Accurate Data

Chicago contracts settle on KMDW, not O'Hare. We track NWS forecast accuracy vs actual settlement for all 29 cities — and show you the results.

The Edge

Your Positions + Live Weather

Connect your Kalshi account. See your open positions next to the weather data driving them. React in seconds, not minutes.

Live NWS Alerts

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Live Markets
Free preview — live contract data
Free preview — Atlanta, Chicago, and New York. Upgrade for all 29 cities.
Pricing
Simple, transparent pricing
3 cities always free. Upgrade for all 29. Cancel anytime.

Pro Monthly

Full access to every feature

$19/mo
7-day free trial
  • ✓ 3 cities always free (no sign-up)
  • ✓ All 29 city markets & contracts
  • ✓ Live NWS alerts & METAR data
  • ✓ AI analysis (Gemini, GPT, Claude)
  • ✓ Positions tracker with P&L
  • ✓ Kalshi portfolio sync
  • ✓ HRRR forecast overlays
  • ✓ Settlement data & CLI reports
BEST VALUE

Pro Annual

Save 21% — best for serious traders

$179/yr
$14.92 / month billed annually
Save 21% vs monthly
  • ✓ 3 cities always free (no sign-up)
  • ✓ All 29 city markets & contracts
  • ✓ Live NWS alerts & METAR data
  • ✓ AI analysis (Gemini, GPT, Claude)
  • ✓ Positions tracker with P&L
  • ✓ Kalshi portfolio sync
  • ✓ HRRR forecast overlays
  • ✓ Settlement data & CLI reports