Fri May  3 02:55:38 EDT 2024

Southern Lycoming-
Including the city of Williamsport
255 AM EDT Fri May 3 2024

                      Today        Tonight      Sat          

Cloud Cover           Pcldy        Mcldy        Mcldy        
Precip Type           None         Rain         Rain         
Chance Precip (%)     0            30           70           
Temp (24h trend)      76 (-9)      47 (-4)      58           
RH % (24h trend)      41 (+19)     87 (+11)     72           
20ftWnd-Val/AM(mph)   Lgt/Var                   SE  7 G14    
20ftWnd-Rdg/PM(mph)   SE  7        SE  8 G16    SE  8 G17    
Precip Amount         0.00         0.03         0.24         
Precip Duration                    1            8            
Precip Begin                       12 AM        Continuing   
Precip End                         Continuing   Continuing   
Mixing Hgt(ft-agl)    3860         680          2290         
Transport Wnd (mph)   S 13         SE 14        SE 17        
Vent Rate (kt-ft)     42460        8160         34350        
Dispersion            5            3            5            
DSI                   2                         1            
Sunshine Hours        7                         1            
LAL                   No Tstms     No Tstms     No Tstms     
Haines Index          5            3            3            
Max ADI Early         22 Fair      20 Gen Poor  28 Fair      
Max ADI Late          37 Fair      15 Gen Poor  35 Fair      
Max LVORI Early       4            2            4            
Max LVORI Late        2            4            3            

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.


.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Rain. Lows in the upper 40s. Highs around 60. Minimum
RH 83 percent. Southeast winds 10 to 15 mph. 
.MONDAY...Mostly cloudy with a chance of rain. Patchy fog through
the night, then a chance of showers through the day. Warmer. Lows
in the mid 50s. Highs in the lower 70s. Minimum RH 54 percent.
Northwest winds 5 to 10 mph. 
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 50 percent. South winds
5 to 10 mph. 
.WEDNESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 50s. Highs around 80. Minimum RH
51 percent. Southwest winds 10 to 15 mph. 
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows around 60. Highs in the mid 70s. Minimum RH
54 percent. Southwest winds 10 to 15 mph.