The airports worth callingopened in full
The board rates all 36 airports from one to five stars by how often the forecast is exactly right at the moment you can still act on it. Pro opens the full page for the ones that rate five stars.
One airport. The whole day's story.
Follow the forecast as it changes, compare it with the observed high, then replay the record. This is a real free airport — the same forecast-page features Pro opens on today's five-star list.
Explore a free exampleNo account needed. An example of the page, not a guarantee of accuracy.
Why the stars mean something
Each rating is a measured win rate, not an opinion. Here is what each one was worth over the last 30 days:
| Rating | Stations | Exact high | vs guessing |
|---|---|---|---|
| ★★★★★ | 10 | 57.6% | +35.6 pts |
| ★★★★☆ | 7 | 45.2% | +24.9 pts |
| ★★★☆☆ | 14 | 35.9% | +13.6 pts |
| ★★☆☆☆ | 3 | 24.9% | +7.7 pts |
| ★☆☆☆☆ | 2 | 14.5% | 0.0 pts |
“Exact high” is how often the forecast lands the precise degree, measured over the last 30 days at each station's best checkpoint before the day peaks. “vs guessing” compares that with always answering the station's usual temperature. Each band is more accurate than the one below it — that ordering is the whole rating.
And the engine behind it
These are the same figures the public scoreboard shows — see the whole track record, including the parts that score badly.
What Pro opens
Every one of the 15 five-star airports, in full — the same page the free stations get, with nothing held back:
The forecast moving through the day against the high so far, and where it settled.
Exact degree, within 1°C and band hit, over 30 days and since the ledger began.
The ledger behind the accuracy figures, so the claim can be audited instead of trusted.
Replay past days for the same airport and compare what was forecast with what happened.
The exchange markets for the days the page covers, beside the forecast they settle against.
An airport joins the moment it reaches five stars on any of the 20, 30 or 90-day boards, and drops out when it falls below.
Open right now
15 airports the engine currently calls five-star:
| Airport | Exact high | Best call | Region |
|---|---|---|---|
| RCSS | 68% | noon | Asia-Pacific |
| EFHK | 61% | noon | Europe |
| ZSPD | 61% | noon | Asia-Pacific |
| ZSQD | 61% | noon | Asia-Pacific |
| NZWN | 55% | noon | Asia-Pacific |
| RJTT | 55% | noon | Asia-Pacific |
| RKSI | 55% | noon | Asia-Pacific |
| WSSS | 55% | noon | Asia-Pacific |
| LIMC | 53% | first call | Europe |
| ZBAA | 52% | first call | Asia-Pacific |
| RKPK | 48% | noon | Asia-Pacific |
| ZGSZ | 48% | noon | Asia-Pacific |
| LFPB | 42% | first call | Europe |
| LTAC | 39% | 8am | Europe |
| RPLL | 35% | noon | Asia-Pacific |
Every figure above is on the free board — check any of them. The airport codes link to their public pages.
This list is not fixed. An airport joins the moment it reaches five stars on any of the 20, 30 or 90-day boards, and drops out when it falls below. Pro follows it automatically — you never re-buy and never lose access to an airport you can see here.
What stays free
The other 21 airports, in full, for everyone — including guests. Plus the dashboard board, the engine scoreboard, the station scorecards, and the whole Predict game. Pro adds the top-rated airports; it does not take anything away.
Before you buy
- Is it really once?
- Yes. One payment, with no automatic renewal. Lifetime means access for as long as SupnWeather operates, not guaranteed perpetual operation or uninterrupted uptime. Read the purchase terms.
- What if my airport drops off the list?
- It reopens to everyone, including you. Pro is the whole five-star list, whatever it is that day, so you never need to re-buy.
- How do I pay?
- Crypto, through NOWPayments' own checkout. Choose an available coin and its exact network there — USDC, USDT, SOL and others may be available. Minimums and fees vary with the invoice amount. Donations do not unlock Pro.
- How fast does it activate?
- Automatically after NOWPayments reports the full payment finished and your account receives Pro. Network confirmations can take time. Your existing sign-in recognizes Pro without another login.
Purchase terms & support
Built and operated by SupnPablo. Questions before buying, or trouble after paying? Contact @SupnPablo on X.
- One payment, not a subscription
- $12 USD once at the standard price; an offered discount is shown before checkout. No automatic renewal or recurring subscription charge. Check the hosted checkout for the amount and any provider or network fees.
- What lifetime access means
- Pro stays attached to your account for as long as SupnWeather operates. It is not a promise of perpetual operation, uninterrupted uptime, or a fixed airport list. Pro follows the airports rated five stars on any of the 20, 30 or 90-day boards; an airport below five stars on every board reopens to everyone.
- Pay only through the hosted checkout
- Crypto payments are handled by NOWPayments. Card payments are not currently offered by SupnWeather. Available coins, networks and minimums can vary with the invoice amount, including discounts. Use the exact coin, network, address and amount shown there. A donation does not purchase Pro.
- When access opens
- Pro activates when NOWPayments reports a finished, fully paid payment and your account receives Pro access. An in-progress network confirmation is not final settlement. Your existing sign-in recognizes the new access without another login. If funds were sent but access is missing, do not pay again: contact support.
- Payment issues & refunds
- Payment and access issues and refund requests are reviewed individually. There is no automatic refund guarantee; any refund is handled through the payment provider's process after review. These terms do not limit applicable consumer rights or change terms agreed at the time of an earlier purchase.
- What to send support
- Contact @SupnPablo on X with your invoice or payment reference, network and transaction hash when available. Share payment and account details privately, not in a public post. Never share a password, wallet seed phrase or private key. No response-time promise is made.
You are buying access to forecast records, not guaranteed weather accuracy or investment returns. Inspect the public scorecards before deciding.
Every five-star airport, one purchase
$12 once. No subscription, no renewal, nothing to cancel.