Kalshi goes by the thermometer at Hartsfield-Jackson Atlanta International Airport (KATL). Today's high counts from 1:00 AM Oct 31 to 1:00 AM Nov 1 EDT.
Newest official high: Fri, Oct 30, posted Oct 31, 6:20 AM EDT.
Atlanta so far today: the high is 64°F (hourly reading, 1:52 AM), in the 70° or below bracket. The favorite is 71° to 72° at 52¢ (Kalshi, 30 minutes late), 7° above the high so far. Trading closes at 1:00 AM EDT. 6 reports from KATL from 1:00 AM to 7:13 AM EDT, between 60°F and 64°F; the latest 61°F at 6:52 AM.
| Bracket | Price | Note |
|---|---|---|
| 79° or above | — | |
| 77° to 78° | 1¢ | |
| 75° to 76° | 3¢ | |
| 73° to 74° | 21¢ | |
| 71° to 72° | 52¢ | favorite |
| 70° or below | 22¢ | high so far |
| Time | Reading |
|---|---|
| 6:52 AM | 61°F |
| 5:52 AM | 60°F |
| 4:52 AM | 62°F |
| 3:52 AM | 62°F |
| 2:52 AM | 63°F |
| 1:52 AM | 64°F |
Which bracket will Atlanta settle on today? For fun: no money, no orders, nothing sent to Kalshi. The market's own favorite usually wins, and your record sits beside it. See this week's leaderboard
Create a free account to play: calls on your 3 cities, your record beside the market's favorite and the model's.
Prices (30 min late) 31 min ago· Readings 21 min ago
High so far today
64°F
hourly reading at 1:52 AM, 6 reports so far
Latest reading
61°F
taken 6:52 AM, counts toward today
Trading closes in
17 h 47 min
usually settles around 6:12 AM (median of 60 days)
| Bracket | Price | Bid | Last | Waiting to trade (bid × ask) | Traded |
|---|---|---|---|---|---|
| 79° or above | 1¢ | — | 0¢ | — × 1,590 | 0 |
| 77° to 78° | 1¢ | — | 1¢ | — × 126 | 104 |
| 75° to 76° | 3¢ | 2¢ | 2¢ | 73 × 173 | 459 |
| 73° to 74° | 22¢ | 20¢ | 22¢ | 10 × 25 | 764 |
| 71° to 72°favorite | 52¢ | 51¢ | 52¢ | 8 × 7 | 584 |
| 70° or belowhigh so far 64° | 22¢ | 21¢ | 21¢ | 35 × 1 | 1,795 |
60°F
Favorite 59° to 60° at 90¢ · in it now
Low so far set at 5:52 AM. Same station and day as the high; closes in 17 h 47 min.
From KATL's NWS climate reports (via the Iowa Environmental Mesonet) and Kalshi's settlements and stored prices. Facts about past days, not forecasts.
Highest hourly reading so far at Hartsfield-Jackson International Airport (KATL): 64°F at 12:52 AM.
Polymarket's highest-priced range is 70°–71° at 56¢.
Same station as Kalshi, but Polymarket settles on the highest hourly reading, midnight to midnight local time.
Live prices in all 24 cities (these are 30 minutes late), 12 weather models' forecasts for this station (KATL) on the chart and in a table, whether today is running hotter or cooler than they expected, and how each model has done here.
Model record: in our test the market's prices were more accurate than the model (log loss 1.26 vs 1.48 a day ahead, 0.92 vs 1.25 on the day; lower is better).
Every report from the station today (a ), in exact whole °F. “6 h max” is the station's own highest reading over the past 6 hours, which can catch a peak between hourly reports.
| Time | Reading | 6 h max | 24 h max | Report |
|---|---|---|---|---|
| 6:52 AM | 61° | METAR KATL 311052Z 09006KT 10SM OVC200 16/12 A3028 RMK AO2 SLP247 T01610117 $ | ||
| 5:52 AM | 60° | METAR KATL 310952Z 09005KT 10SM BKN200 OVC250 16/11 A3025 RMK AO2 SLP239 T01560111 $ | ||
| 4:52 AM | 62° | METAR KATL 310852Z 08008KT 10SM BKN200 OVC250 17/12 A3023 RMK AO2 SLP231 T01670117 51000 $ | ||
| 3:52 AM | 62° | METAR KATL 310752Z 08005KT 10SM BKN180 OVC250 17/11 A3023 RMK AO2 SLP231 T01670111 $ | ||
| 2:52 AM | 63° | METAR KATL 310652Z 08005KT 10SM BKN180 OVC250 17/12 A3023 RMK AO2 SLP231 T01720117 | ||
| 1:52 AM | 64° | 71° | METAR KATL 310552Z 07006KT 10SM BKN180 OVC250 18/12 A3023 RMK AO2 SLP230 T01780117 10217 20172 58001 |
The official high isn't in yet. The final report goes out shortly after midnight standard time.
Not settled yet: Kalshi usually settles around 7 AM local the next morning.
Download every official high at KATL (CSV): the NWS climate report's daily high since Jan 1, 2025, with its time, the normal and the record. Free, no account.
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