BEGINNER'S GUIDE

THE CHART IS NOT A THERMOMETER

That line moving on Kalshi is not the temperature. It never was.

The chart is a price — and a price is just the crowd's opinion, expressed in cents. It moves because money moves: new traders piling in, experienced traders scalping a few cents, someone panic-selling a position that was fine. On a quiet market, one medium-sized order can shove the line five cents by itself. None of that changes the weather by a single degree.

The actual temperature exists in exactly one place: the readings at the weather station your market settles on. If you're watching the chart to learn the weather, you're watching the crowd guess — when you could be watching the sky itself.

Don't take our word for it. Here's an experienced trader saying the same thing in the market chat:

Read that twice. Sentiment — belief, mood, money — is all the chart has ever shown you.

Every city on our dashboard links straight to that station's official readings — click any city to see them.

YOUR WEATHER APP DOES NOT MATTER. PERIOD.

Not Apple Weather. Not The Weather Channel app. Not the widget on your home screen, not the number your car shows, not the thermometer on your porch.

Here's why. Your app shows you a forecast or an estimate for a location — usually wherever your phone happens to be, blended from computer models. Kalshi doesn't settle on a forecast, an estimate, or your neighborhood. It settles on the official recorded high at one specific National Weather Service station, published in that station's daily climate report.

Those are different numbers, sometimes by several degrees. Your app might say New York hit 78° — because your app is looking at LaGuardia, or a model grid over Brooklyn. The New York market settles on Central Park. Only Central Park's official number pays you. Same story in Chicago: your app shows O'Hare; the market settles on Midway.

This is probably the most expensive beginner mistake there is, because it feels so reasonable. "But my phone said 78!" Your phone isn't wrong — it's just answering a different question than the one your money is riding on.

WHAT ACTUALLY SETTLES YOUR BET

Every daily-high market is a bet on one number: the highest temperature officially recorded at one designated station, on one calendar day, local time.

• The station is named in the market's rules. Always. Read them before you bet — it takes twenty seconds and it's the highest-value twenty seconds in this whole market.
• Through the day, the station reports its temperature — its "prints." Most big-city stations print every 5 minutes. A few don't (see Section 6).
• After the day ends, the National Weather Service publishes the station's daily climate report — the official high. That number, not any app and not any chart, is what Kalshi uses to settle. Winners get paid at $1.00 a share; everyone else gets zero.

That's the whole machine. Everything else in this guide is about not fooling yourself while it runs.

FORECAST ≠ CURRENT ≠ FINAL HIGH

Three numbers, three different things — and beginners mix them up constantly:

• The forecast is a model's guess, made hours or days ago. Kalshi even displays a forecast figure right in the market, with decimals. It settles nothing.
• The current temperature is the station's latest print. It's a snapshot, not a result — at 11 a.m. it tells you where the day is, not where it ends.
• The final high is the only number that pays you: the highest print the station records all day, confirmed in the official climate report.

A market can look "safe" at noon and die at 3 p.m. when the station prints one degree higher than all day. It happens constantly. The day isn't over until the station stops climbing — and some stations climb late.

THE STATION IS THE WHOLE GAME

Same city, different station, different weather — and a different winner.

• Chicago settles on Midway (KMDW), not O'Hare (KORD). Different sides of the city, different lake effect, different highs.
• New York settles on Central Park (KNYC), not JFK or LaGuardia.
• Houston settles on Hobby (KHOU), not Bush Intercontinental.

Stations sit in specific spots — by a lake, in a park, on an airport's concrete — and those spots have personalities. One runs hot. One catches a sea breeze at 2 p.m. and caps out. Learning your market's station is worth more than any forecast model, because the station is the market.

That's why our dashboard tracks the exact settlement stations — all 24 of them — and nothing else. When you look at a city here, you're looking at the same station Kalshi will settle on.

READING THE PRINTS (AND KNOWING YOUR STATION'S RHYTHM)

A "print" is one official report from the station. Watching prints is the core skill of these markets — it's how you know what the temperature is actually doing instead of what the crowd thinks it's doing.

Click any city on the dashboard and you'll see that station's live prints from the National Weather Service. Here's what to know:

• Most stations print every 5 minutes. A steady staircase up, a plateau, a rollover — that's the day telling its story.
• Not all of them do. New York (Central Park) prints once an hour, with an occasional special report in between when conditions jump. If the NYC number sits still for 40 minutes, nothing is broken — that's just how that station works. Don't trade it like it's Phoenix.
• A "special" print can land at any time when the weather changes fast. The temperature doesn't care about the schedule.
• Prints come in whole degrees in the official record. One print, one degree higher, late in the day, is the difference between winning and zero.

WHEN THE HIGH HAPPENS

Daily highs are not random. Most stations peak in a window — commonly mid-to-late afternoon local time — and the shape of the day matters:

• A fast morning climb usually means a higher peak, and an earlier one.
• A front, a wind shift, or a sea breeze can shut the heating off like a switch — the high gets set early and the rest of the day is just defense.
• Some stations are late bloomers that spike after most people have stopped paying attention. More "sure things" have died at 4 p.m. than at any other hour.

You don't need to master this today. You need to know it exists — so you never again look at an 11 a.m. temperature and think the day is decided.

The full peak-window tables for all 24 stations — station by station, hour by hour — are in the Playbook.

THE MONEY MISTAKES

The weather is only half the game. Here's how beginners actually lose:

• Betting too big. If one loss ruins your day, your size is wrong. These markets settle at $1 or $0 — there is no "slightly wrong."
• Chasing. The price runs away from you, so you buy higher "before it's too late." Late money is how the crowd's mistakes become yours.
• The add-on trap. Your position looks good, so you pile more in mid-day at worse prices — and turn a smart small bet into a dumb big one. This one gets experienced traders too. It's the most dangerous mistake on this page because it feels like confidence.
• Betting every city. Twenty-four markets a day is twenty-four chances to be wrong. The traders who last bet a few they understand.
• No notes. If you can't say why you bought it, you didn't have a reason — you had a feeling.

A SANE FIRST WEEK

1. Days 1–2: just watch. Pick two or three cities. Follow their prints on the dashboard. Watch what the Kalshi price does while the real temperature does something else. Notice the gap.
2. Days 3–4: paper notes. For each city, write down: the station, the forecast high, what you'd bet and why. At night, check the official result. Grade yourself honestly.
3. Days 5–7: smallest real money. If your notes are making sense, bet an amount you'd shrug at losing. Keep writing everything down.
4. Sunday: review. What did you get right? What fooled you — the chart, your app, a late spike? That's your real education, and it compounds.