Chance of Wrong · forecast accuracy

Tracking Xweather forecasts vs actuals for 50 US state capitals

← Dashboard · Georgia · America/New_York · 33.75, -84.39

Latest observation
74.0°F
2026-07-14 08:00 UTC · Cloudy
Hour samples (7d)
2
Forecast ↔ actual matches
Hourly MAE
2.50°
Earliest forecast vs actual

Forecast evolution

How the forecast for 2026-07-14 08:00 UTC changed each time we re-collected, before that hour arrived (and including collections at that hour).

Collected at Forecast temp Feels like PoP % Weather
2026-07-14 06:00 UTC 71.0°F 71.0°F 48 Isolated Storms
2026-07-14 07:00 UTC 71.0°F 71.0°F 100 Isolated Storms

Hourly accuracy

Hour (UTC) Forecast Actual Error Lead (h)
2026-07-14 08:00 UTC 71.0°F 74.0°F -3.0° 2.0
2026-07-14 07:00 UTC 72.0°F 74.0°F -2.0° 1.0

Daily high / low

Earliest daily forecast vs observed calendar-day max/min (from hourly obs in local time).

Local date Fcst high Act high High err Fcst low Act low Low err
2026-07-14 81.0°F 75.0°F +6.0° 70.0°F 74.0°F -4.0°