Experimental — not an official NWS forecast.
Research output from a machine-learning correction of the National Blend of Models. For official forecasts and warnings use
weather.gov.
The live forecast has moved to
wfx.ssai.app/live/, with 90 days of run history.
This copy may stop updating.
Experimental temperature forecast: lower 48 states
NWSCnn live: 2 m temperature, CONUS
Show
Hours ahead
How far off each forecast was, compared with what weather stations actually recorded, side by side with the official forecast.
Options: 7 days · Analysis grid (URMA) · MAE skill vs NBM · All
Window
Compared against
Color by
Hours ahead
MAE skill: how much smaller our average temperature error is than the official forecast's. Positive = better. This is not the MSE skill score used for the validation results on the main page.