The Spread

Was the forecast right for Orlando on Tue Aug 11?

Orlando, Florida · daily high temperature in °F · forecasts from each model's archived runs, verified against ERA5

14 days out, 4 models put Orlando's Tue Aug 11 high anywhere from 89° to 100°; by the final call the field had settled to a median of 95°. ERA5 says the day verified at 92° with 0.02 in of precipitation — drizzle.

ECMWF landed closest, off by 0.2°. UKMO ran 5° hot.

14 days out the models said 89–100; it hit 92. ECMWF led (off 0.2°F); UKMO ran 5°F hot.
The shareable card for this receipt — what this page looks like pasted into a thread.

What every model said, at every lead

Daily-high calls for Tue Aug 11 as each model's runs approached it — the last archived run per day. NBM and The Spread's own blend are consensus products and stay out of these ranges and rankings; the Orlando scoreboard shows them, labelled.

Lead AIFSAIGFSECMWFGEMGFSICONUKMO Range
15d · 2026-07-27 95° 102° 95–102°
14d · 2026-07-28 90° 98° 89° 100° 89–100°
13d · 2026-07-29 91° 98° 90° 100° 90–100°
12d · 2026-07-30 90° 93° 90° 100° 90–100°
11d · 2026-07-31 91° 97° 88° 101° 88–101°
10d · 2026-08-01 90° 98° 88° 100° 88–100°
9d · 2026-08-02 91° 97° 89° 93° 100° 89–100°
8d · 2026-08-03 91° 98° 89° 96° 99° 89–99°
7d · 2026-08-04 91° 96° 89° 93° 99° 89–99°
6d · 2026-08-05 91° 96° 89° 92° 100° 94° 92° 89–100°
5d · 2026-08-06 91° 98° 90° 93° 101° 93° 94° 90–101°
4d · 2026-08-07 91° 99° 90° 94° 101° 95° 96° 90–101°
3d · 2026-08-08 91° 98° 91° 94° 101° 95° 96° 91–101°
2d · 2026-08-09 92° 96° 91° 95° 94° 94° 97° 91–97°
1d · 2026-08-10 93° 95° 90° 97° 97° 93° 96° 90–97°
0d · 2026-08-11 90° 97° 92° 94° 97° 95° 97° 90–97°
actual 92°

Read it honestly

This is one date, not a league table. A model can win a day it deserved to lose; rankings only mean something over a window. For that, see which model has been most accurate in Orlando — or every city The Spread scores.

Forecasts are what each model's archived runs said at the time, captured at The Spread's sweep times — never reconstructed after the fact. Truth is ERA5 reanalysis (temperature_2m_max). Archive depth varies by city; receipts exist only for dates the archive watched arrive.