Average change in
Temperature
Average change in high temperature day-to-day
Last Month:
7.1°
Last Year:
5.4°
Average change in low temperature day-to-day
Last Month:
7.7°
Last Year:
7.3°
Average change in
Precipitation
Chance of dry day after a precip day
Last Month:
50%
Last Year:
52%
Chance of precip day after a dry day
Last Month:
21%
Last Year:
20%
ForecastAdvisor Fact
0.9% of NWS Digital Forecast's high temperature forecasts for Alcoa were off by more than 10 degrees last year.