National Weather Service & Relay Weather
Forecast and Observed Temperature Comparison






NWS Forecast Same Day Accuracy

Updated: SUN FEB 5 2012 9:32 AM EST

Temperature Variance
Goal ± 3°
Forecast Today
High
Date of
Forecast
Forecast
for Date
NWS
Forecast
Actual
Temp
02/05/12 02/05/12 45°  
02/04/12 02/04/12 47° 43°
02/03/12 02/03/12 50° 48°
02/02/12 02/02/12 55° 55°

 




NWS Forecast 1 Day Forecast Accuracy

Updated: SUN FEB 5 2012 9:32 AM EST

Temperature Variance
Goal ± 3°
Forecast 1 Day in Advance
High Low
Date of
Forecast
Forecast
for Date
NWS
Forecast
Actual
Temp
NWS
Forecast
Actual
Temp
02/04/12 02/05/12 45°   36°  
02/03/12 02/04/12 49° 43° 35° 33°
02/02/12 02/03/12 52° 48° 38° 31°
02/01/12 02/02/12 53° 55° 43° 33°

 




NWS Forecast 2 Day Forecast Accuracy

Updated: SUN FEB 5 2012 9:32 AM EST

Temperature Variance
Goal ± 3°
Forecast 2 Days in Advance
High Low
Date of
Forecast
Forecast
for Date
NWS
Forecast
Actual
Temp
NWS
Forecast
Actual
Temp
02/03/12 02/05/12 44°   35°  
02/02/12 02/04/12 47° 43° 34° 33°
02/01/12 02/03/12 52° 48° 37° 31°
01/31/12 02/02/12 53° 55° 42° 33°

 




NWS Forecast 3 Day Forecast Accuracy

Updated: SUN FEB 5 2012 9:32 AM EST

Temperature Variance
Goal ± 3°
Forecast 3 Days in Advance
High Low
Date of
Forecast
Forecast
for Date
NWS
Forecast
Actual
Temp
NWS
Forecast
Actual
Temp
02/02/12 02/05/12 45°   34°  
02/01/12 02/04/12 49° 43° 34° 33°
01/31/12 02/03/12 50° 48° 33° 31°
01/30/12 02/02/12 56° 55° 45° 33°