Fri May  3 02:55:38 EDT 2024

Lancaster-
Including the city of Lancaster
255 AM EDT Fri May 3 2024

                      Today        Tonight      Sat          

Cloud Cover           Pcldy        Pcldy        Cloudy       
Precip Type           None         Rain         Rain         
Chance Precip (%)     0            20           60           
Temp (24h trend)      74 (-14)     48 (-7)      59           
RH % (24h trend)      47 (+19)     91 (+18)     75           
20ftWnd-Val/AM(mph)   E  7 G15                  E  7         
20ftWnd-Rdg/PM(mph)   SE  8        SE  8 G15    SE  8        
Precip Amount         0.00         0.03         0.15         
Precip Duration                    0            5            
Precip Begin                       3 AM         Continuing   
Precip End                         Continuing   Continuing   
Mixing Hgt(ft-agl)    3620         570          2250         
Transport Wnd (mph)   E 14         E 10         SE 15        
Vent Rate (kt-ft)     43440        5130         29250        
Dispersion            5            2            5            
DSI                   1                         1            
Sunshine Hours        8                         1            
LAL                   No Tstms     No Tstms     No Tstms     
Haines Index          4            3            2            
Max ADI Early         33 Fair      22 Fair      28 Fair      
Max ADI Late          38 Fair      11 Poor      31 Fair      
Max LVORI Early       3            3            4            
Max LVORI Late        1            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 in the mid 60s.
Minimum RH 91 percent. Southeast winds 10 to 15 mph. 
.MONDAY...Mostly cloudy with a chance of showers. Warmer. Lows in
the upper 50s. Highs in the mid 70s. Minimum RH 67 percent.
Northwest winds 5 to 10 mph. 
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 57 percent. Northwest
winds around 5 mph. 
.WEDNESDAY...Mostly cloudy. A chance of showers. Lows in the
lower 60s. Highs in the lower 80s. Minimum RH 59 percent.
Southwest winds 10 to 15 mph. 
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Highs in the upper 70s.
Minimum RH 61 percent. Southwest winds 10 to 15 mph.