NOAA NCEP/GEFS Forecast Products

GEFS Week-1 Circulation Tools

MSLP
 10m Wind
 850-hPa Wind
 700-hPa Wind
 500-hPa Height
 200-hPa Wind
Total'
Anomaly'

GEFS Week-1 Tmax Exceedance Probability Forecasts

Tmax Prob., >=31 deg Cels.
 Tmax Prob., >=33 deg Cels.
 Tmax Prob., >=35 deg Cels.
 Tmax Prob., >=37 deg Cels.
 Tmax Prob., >=39 deg Cels.
 Tmax Prob., >=41 deg Cels.
>= 2 Days'
>= 3 Days'

GEFS Week-1 HI Exceedance Probability Forecasts

HI Prob., >=37 deg Cels.
 HI Prob., >=39 deg Cels.
 HI Prob., >=41 deg Cels.
 HI Prob., >=43 deg Cels.
 HI Prob., >=45 deg Cels.
 HI Prob., >=47 deg Cels.
 HI Prob., >=49 deg Cels.
>= 2 Days'
>= 3 Days'

GEFS Week-1 Extreme Probability Forecasts

Tmax Prob., >=80th Pctl.
 Tmax Prob., >=85th Pctl.
 Tmax Prob., >=90th Pctl.
 Tmax Prob., >=95th Pctl.
 HI Prob., >=80th Pctl.
 HI Prob., >=85th Pctl.
 HI Prob., >=90th Pctl.
 HI Prob., >=95th Pctl.
>= 2 Days'
>= 3 Days'

Percentile Climatologies

>Tmax 80th Pctle.
 >Tmax 85th Pctle.
 >Tmax 90th Pctle.
 >Tmax 95th Pctle.
 >HI 80th Pctle.
 >HI 85th Pctle.
 >HI 90th Pctle.
 >HI 95th Pctle.

GEFS Week-2 Circulation Tools

MSLP
 10m Wind
 850-hPa Wind
 700-hPa Wind
 500-hPa Height
 200-hPa Wind
Total'
Anomaly'

GEFS Week-2 Tmax Exceedance Probability Forecasts

Tmax Prob., >=31 deg Cels.
 Tmax Prob., >=33 deg Cels.
 Tmax Prob., >=35 deg Cels.
 Tmax Prob., >=37 deg Cels.
 Tmax Prob., >=39 deg Cels.
 Tmax Prob., >=41 deg Cels.
>= 2 Days'
>= 3 Days'

GEFS Week-2 HI Exceedance Probability Forecasts

HI Prob., >=37 deg Cels.
 HI Prob., >=39 deg Cels.
 HI Prob., >=41 deg Cels.
 HI Prob., >=43 deg Cels.
 HI Prob., >=45 deg Cels.
 HI Prob., >=47 deg Cels.
 HI Prob., >=49 deg Cels.
>= 2 Days'
>= 3 Days'

GEFS Week-2 Extreme Probability Forecasts

Tmax Prob., >=80th Pctl.
 Tmax Prob., >=85th Pctl.
 Tmax Prob., >=90th Pctl.
 Tmax Prob., >=95th Pctl.
 HI Prob., >=80th Pctl.
 HI Prob., >=85th Pctl.
 HI Prob., >=90th Pctl.
 HI Prob., >=95th Pctl.
>= 2 Days'
>= 3 Days'

Percentile Climatologies

>Tmax 80th Pctle.
 >Tmax 85th Pctle.
 >Tmax 90th Pctle.
 >Tmax 95th Pctle.
 >HI 80th Pctle.
 >HI 85th Pctle.
 >HI 90th Pctle.
 >HI 95th Pctle.