Weather Market Assistant CLOUD · PRODUCTION

New York City daily high

Today’s probability estimate for KNYC.

TickerKXHIGHNY — New York City
NWS + AviationWeather + Kalshi · KNYCStandard METAR confirmed high 66.9°F · final market label from Kalshi / The Weather Company
Production · cutoff 10:51 PM UTC-04:00

Today’s forecast · Sep 23, 2026

Latest persisted model result; refreshing this page does not fetch data or run the model.

PRODUCTION
Latest model runSep 23, 11:07:59 PM UTC-04:00
Source data generation timeSep 23, 10:51 PM UTC-04:00
Model version0.3.2
Next automatic runSep 23, 9:05 PM PT
Predicted daily high68.3°F ± 1.0°F
Most likely bucket67° to 68° · 56%

Model 0.3.2 · ACTIVE calibration (same-hour settled n=16) · confirmed METAR high 66.9°F (standard metar 6h max) · HFMETAR unavailable, monitor only · NWS baseline 66.9°F · raw nowcast 70.4°F · learned residual -2.1°F · seasonal context 73.5°F (n=75)

Temperature bucketModel probabilityKalshi YES askEstimated edge
64° or below0.0%-1.0%
65° to 66°0.0%-1.0%
67° to 68°56.4%100¢-43.6%
69° to 70°42.4%+41.4%
71° to 72°1.2%+0.2%
73° or above0.0%-1.0%

Model input data

Complete persisted inputs for New York City · KNYC. Missing observations are shown as —.

7-day observed high overview

Click a date to open its complete input timeline.

KNYC
InputSep 12SatSep 13SunSep 14MonSep 15TueSep 16WedSep 17ThuSep 18Fri
Observed high used78.1°F79.0°F75.0°F72.0°F77.0°F82.0°F80.1°F
Hourly METAR temperature78.1°F78.1°F75.0°F71.1°F75.9°F82.0°F79.0°F
5-min HFMETAR peakPROVISIONAL
6-hour maxTCONFIRMED78.1°F79.0°F75.9°F72.0°F77.0°F82.0°F80.1°F

Sep 18 · complete input timeline

Source observation time in New York City local time.

No persisted input observations for this date.
Hourly METAR temperature5-min Temp T6-hour maxT
Hourly raw observations32
Observed atTemperatureSource
2026-09-18 01:21:00-04:0075.0°FAviationWeather METAR
2026-09-18 01:43:00-04:0075.0°FAviationWeather METAR
2026-09-18 01:51:00-04:0075.0°FAviationWeather METAR
2026-09-18 02:08:00-04:0075.0°FAviationWeather METAR
2026-09-18 02:21:00-04:0075.0°FAviationWeather METAR
2026-09-18 02:51:00-04:0073.9°FAviationWeather METAR
2026-09-18 02:59:00-04:0075.0°FAviationWeather METAR
2026-09-18 03:38:00-04:0075.0°FAviationWeather METAR
2026-09-18 03:51:00-04:0073.9°FAviationWeather METAR
2026-09-18 04:51:00-04:0073.9°FAviationWeather METAR
2026-09-18 05:51:00-04:0073.9°FAviationWeather METAR
2026-09-18 06:37:00-04:0073.9°FAviationWeather METAR
2026-09-18 06:44:00-04:0073.0°FAviationWeather METAR
2026-09-18 06:51:00-04:0073.0°FAviationWeather METAR
2026-09-18 07:51:00-04:0073.0°FAviationWeather METAR
2026-09-18 08:51:00-04:0073.0°FAviationWeather METAR
2026-09-18 09:51:00-04:0073.9°FAviationWeather METAR
2026-09-18 10:51:00-04:0073.9°FAviationWeather METAR
2026-09-18 11:11:00-04:0075.0°FAviationWeather METAR
2026-09-18 11:51:00-04:0075.0°FAviationWeather METAR
2026-09-18 12:51:00-04:0075.9°FAviationWeather METAR
2026-09-18 13:51:00-04:0079.0°FAviationWeather METAR
2026-09-18 14:51:00-04:0079.0°FAviationWeather METAR
2026-09-18 15:51:00-04:0079.0°FAviationWeather METAR
2026-09-18 16:51:00-04:0078.1°FAviationWeather METAR
2026-09-18 17:51:00-04:0078.1°FAviationWeather METAR
2026-09-18 18:51:00-04:0075.0°FAviationWeather METAR
2026-09-18 19:51:00-04:0075.9°FAviationWeather METAR
2026-09-18 20:51:00-04:0075.0°FAviationWeather METAR
2026-09-18 21:51:00-04:0073.9°FAviationWeather METAR
2026-09-18 22:51:00-04:0072.0°FAviationWeather METAR
2026-09-18 23:51:00-04:0071.1°FAviationWeather METAR
5-minute raw observations0
Observed atTemperature
6-hour max reports4
Reported atPeriodMaximum
2026-09-18 01:51:00-04:006 hours79.0°F
2026-09-18 07:51:00-04:006 hours75.9°F
2026-09-18 13:51:00-04:006 hours80.1°F
2026-09-18 19:51:00-04:006 hours80.1°F