NAM 12km: 2019 May 31

Note: Four 84-hour forecasts are issued each day, but only the first 6 hours of each forecast are shown here. The sign convention for the fluxes is positive upward, negative downward, except for the shortwave radiation (solar radiation) flux, which has the opposite sign convention.

Variable	00Z Issue							06Z Issue							12Z Issue							18Z Issue
	Nowcast – 31 May 00Z	1-hour forecast – 31 May 01Z	2-hour forecast – 31 May 02Z	3-hour forecast – 31 May 03Z	4-hour forecast – 31 May 04Z	5-hour forecast – 31 May 05Z	6-hour forecast – 31 May 06Z	Nowcast – 31 May 06Z	1-hour forecast – 31 May 07Z	2-hour forecast – 31 May 08Z	3-hour forecast – 31 May 09Z	4-hour forecast – 31 May 10Z	5-hour forecast – 31 May 11Z	6-hour forecast – 31 May 12Z	Nowcast – 31 May 12Z	1-hour forecast – 31 May 13Z	2-hour forecast – 31 May 14Z	3-hour forecast – 31 May 15Z	4-hour forecast – 31 May 16Z	5-hour forecast – 31 May 17Z	6-hour forecast – 31 May 18Z	Nowcast – 31 May 18Z	1-hour forecast – 31 May 19Z	2-hour forecast – 31 May 20Z	3-hour forecast – 31 May 21Z	4-hour forecast – 31 May 22Z	5-hour forecast – 31 May 23Z	6-hour forecast – 01 Jun 00Z
Zonal Wind Velocity (m/s) 10 m above ground
Meridional Wind Velocity (m/s) 10 m above ground
Downward Shortwave Radiation Flux (W/m2) Surface
Upward Longwave Radiation Flux (W/m2) Surface
Net Latent Heat Flux (W/m2) Surface
Net Sensible Heat Flux (W/m2) Surface
Total Precipitation (kg/m2) Over past hour
Temperature (K) 2 m above ground
Pressure (Pa) Mean Sea Level
Relative Humidity (%) 2 m above ground
Total Cloud Cover (%) over the entire atmosphere