National Weather Service United States Department of Commerce

Slight Risk for Excessive Rainfall and Severe Thunderstorms Thursday

Additional rounds of thunderstorms are expected Thursday and Thursday night across Oklahoma and north Texas, with risks for both large hail and flash flooding. Strong winds may accompany any storms from east Texas northeast through the lower Great Lakes. Read More >

The Forecast Reference Evapotranspiration (FRET) for short canopies transitioned to operational on April 13,2016 and was discontinued on the same date. Please find related links below.

Daily, Weekly and Departure from Normal CONUS FRET Images

Daily FRET

Daily FRET Departure from Normal

Total Weekly FRET

Service Change Notice.

Evapotranspiration table (ETT) text products composed of daily FRET values for particular locations for the next seven days will also be available for some WFOs. For example, the Sacramento area tabular FRET forecast is available here.