Fri Apr 21 14:59:36 EDT 2023

Northern St. Lawrence-Northern Franklin-Southwestern St. Lawrence-
Including the cities of Massena, Norfolk, Fort Covington, Malone, 
Ogdensburg, Potsdam, and Gouverneur
259 PM EDT Fri Apr 21 2023

                      Tonight      Sat          Sat Night    Sun          

Cloud cover           Mcldy        Mcldy        Mcldy        Mcldy        
Chance precip (%)     50           50           70           80           
Precip type           Tstms        Tstms        Showers      Showers      
Max/Min Temp          54           69           42           52           
20ftWnd AM(mph)                    SE  7 G26                 SW  7 G18    
20ftWnd PM(mph)       Lgt/Var      SE 15 G34    S 15 G33     SW  6        
Precip amount         0.08         0.01         0.48         0.14         
Precip duration       2            2            7            4            
Precip begin          6 PM         Continuing   Continuing   Continuing   
Precip end            Continuing   Continuing   Continuing   Continuing   
Humidity (%)          99           49           95           59           
Haines Index          4            5            4            3            
LAL                   2            2            1            1            
Mixing hgt                         5530                      5320         
Transport wnd (mph)                S 30                      W  9         
Ventilation rate                   165900                    47880        
KBDI                  <=200        <=200        <=200        <=200        

Remarks...None.