AWIS Hourly Forecast For Langley_AFB, VA     
Produced at  4:51 PM CST on Sat Jan 20 2018
Day-Length = 10:01 / Sunrise at  7:15AM / Sunset at  5:17PM

Local               Forecast For   Saturday   January 20, 2018 
Hour  00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
                      MIN= 31                    MAX= 54
TEMP  36 31 31 35 35 35 35 35 35 38 42 45 48 51 51 54 54 50 48 45 44 43 41 40
DEWP  20 22 22 21 22 22 23 24 22 22 23 24 23 23 23 24 24 26 28 29 30 32 32 32
WETB  31 28 28 30 31 31 31 31 31 32 35 37 39 40 40 42 42 40 40 39 38 38 37 37
WNDS   7  7  7  7  7  7  8  9  9 10 11 11 11 11 11 11 11 10  8  6  6  6  7  6
WNDD     SW       SW       SW       SW      WSW      WSW       SW       SW   
CLDC    CLR      CLR      CLR      CLR      FEW      SCT      CLR      CLR   
INV    0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  1  1  1  2  2
DEWF                                                                         
POP6      0        1        1        0        0        2        2        0   
Q1     0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 
Local               Forecast For     Sunday   January 21, 2018 
Hour  00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
                      MIN= 34                    MAX= 58
TEMP  39 38 38 38 34 34 37 37 43 50 52 53 54 56 58 58 56 55 53 51 51 46 38 38
DEWP  33 33 33 33 34 34 32 32 37 42 42 42 42 43 38 38 43 45 45 46 46 42 38 38
WETB  37 36 36 36 34 34 35 35 40 46 47 48 48 49 48 48 49 50 49 49 49 44 38 38
WNDS   5  3  3  3  3  3  3  2  2  3  5  6  7  9  9  9  8  7  6  5  5  5  5  5
WNDD    WSW      WNW        N        E      SSE        S        S        S   
CLDC    CLR      OVC      SCT      FEW      FEW      FEW      FEW      CLR   
INV    3  4  4  4  6  6  4  6  3  0  0  0  0  0  0  0  0  0  0  1  1  2  5  5
DEWF   D  D  D  D  F  F  F  F  D                                D  D  D  D  D
POP6      0        0        0        0        0        0        0        1   
Q1     0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 
Local               Forecast For     Monday   January 22, 2018 
Hour  00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
                      MIN= 38                    MAX= 57
TEMP  41 41 41 41 41 41 41 41 41 44 47 50 52 54 57 57 57 54 50 50 49 50 49 49
DEWP  38 38 38 38 38 38 38 38 38 39 39 40 40 40 41 45 45 42 42 43 42 44 43 44
WETB  40 40 40 40 40 40 40 40 40 42 43 45 46 47 49 51 51 48 46 47 46 47 46 47
WNDS   5  5  5  5  6  6  6  6  7  7  9  9  9 10 10 10  9  9 10 11 11 13 14 14
WNDD    SSW      SSW      SSW      SSW        S        S        S        S   
CLDC    CLR      OVC      FEW      BKN      CLR      CLR      CLR      CLR   
INV    4  4  4  4  3  3  3  3  3  2  0  0  0  0  0  0  0  0  0  0  0  0  0  0
DEWF   D  D  D  D  D  D  D  D  D  D  D                                       
POP6      1        3        3        0        0        0        0        0   
Q1     0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 
Local               Forecast For    Tuesday   January 23, 2018 
Hour  00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
                      MIN= 45                    MAX= 57
TEMP  48 48 47 47 46 46 45 45 46 46 49 51 53 55 57 57 57 50 43 42 41 43 45 44
DEWP  44 45 44 45 45 45 45 45 43 40 40 40 39 39 39 45 45 36 35 34 33 35 37 36
WETB  46 47 46 46 46 46 45 45 45 43 45 46 46 47 48 51 51 44 40 39 38 40 42 41
WNDS  14 14 15 16 18 18 18 20 21 22 23 23 23 23 22 20 17 17 17 17 17 17 16 16
WNDD      S        S        S      SSW       SW        W      WNW        W   
CLDC    CLR      CLR      SCT      OVC      BKN      CLR      FEW      CLR   
INV    0  0  0  0  0  0  1  1  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
DEWF                                                                         
POP6      0        5        5       35       35        0        0        0   
Q1     0  0  0  0  0  0  0  0  4  4  4  3  3  3  0  0  0  0  0  0  0  0  0  0
 
Local               Forecast For  Wednesday   January 24, 2018 
Hour  00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
                      MIN= 36                    MAX= 48
TEMP  43 42 41 39 38 37 36 36 38 38 40 42 44 46 48 48 48 42 36 36 35 38 41 40
DEWP  35 34 33 32 31 30 31 31 27 24 24 23 23 23 23 26 26 21 20 21 21 24 27 27
WETB  40 39 38 36 35 34 34 34 34 33 34 35 36 37 39 39 39 34 31 31 30 33 36 35
WNDS  16 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 13 13 13 11 11 11 11 11
WNDD      W        W        W        W        W        W        W       NW   
CLDC    CLR      CLR      CLR      CLR      CLR      CLR      CLR      CLR   
INV    0  0  0  1  1  1  1  1  1  1  0  0  0  0  0  0  0  0  0  0  0  0  0  0
DEWF                                                                         
POP6      0        0        0        0        0        0        0        0   
Q1     0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 
Local               Forecast For   Thursday   January 25, 2018 
Hour  00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
                      MIN= 33                    MAX= 44
TEMP  39 38 37 36 35 34 33 33 34 34 36 38 40 42 44 44 44 40 36 35 35 36 38 38
DEWP  27 26 26 25 25 24 21 21 22 20 20 19 20 20 20 20 20 20 20 20 21 23 26 26
WETB  35 34 33 32 32 31 29 29 30 29 31 32 33 34 35 35 35 33 31 30 30 31 34 34
WNDS  11 11 11 11 13 13 13 14 14 14 15 14 13 10  9  8  6  5  3  2  2  2  3  3
WNDD    NNW      NNW      NNW      NNW      NNW      NNW       NE      ESE   
CLDC    CLR      CLR      CLR      CLR      CLR      CLR      CLR      CLR   
INV    0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  1  1  0  0  0
DEWF                                                                         
POP6      0        0        0        0        0        0        0        0   
Q1     0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 
Local               Forecast For     Friday   January 26, 2018 
Hour  00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
                      MIN= 33                    MAX= 48
TEMP  37 36 36 35 34 34 33 33 34 34 37 40 43 45 48 48 48 45 42 41 41 42 41 40
DEWP  26 26 27 27 27 28 23 23 26 23 24 25 26 26 27 28 28 28 29 29 30 31 31 31
WETB  33 32 33 32 32 32 30 30 31 30 32 35 37 38 40 40 40 38 37 36 37 38 37 36
WNDS   3  3  3  3  5  5  6  7  7  7  8  8  8  8  8  8  8  8  8  8  8  8  7  7
WNDD      S      SSW      SSW      SSW       SW      SSW       SW       SW   
CLDC    CLR      CLR      CLR      CLR      CLR      CLR      CLR      CLR   
INV    0  0  0  0  1  1  1  1  1  1  0  0  0  0  0  0  0  0  0  0  0  0  0  1
DEWF            F  F  F  F  F                                                
POP6      0        0        0        0        0        0        0        0   
Q1     0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 
Local               Forecast For   Saturday   January 27, 2018 
Hour  00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
                      MIN= 37                    MAX= 55
TEMP  40 40 39 38 38 38 37 37 40 43 46 48 50 53 55 55 55 50 45 44 43 43 42 41
DEWP  32 33 32 32 33 34 33 33 34 35 35 35 36 37 37 38 36 34 31 31 31 32 31 30
WETB  37 37 36 36 36 36 35 35 38 40 41 42 44 46 47 47 46 43 39 39 38 38 38 37
WNDS   7  7  7  7  6  6  6  5  5  5  3  5  6  7  7  7  7  7  7  7  7  8  9  9
WNDD     SW       SW       SW        S        S      SSE      SSE       SE   
CLDC    CLR      BKN      BKN      BKN      SCT      BKN      SCT      CLR   
INV    1  1  1  1  1  1  1  2  1  0  0  0  0  0  0  0  0  0  0  0  1  0  1  1
DEWF                        F  D                                             
POP6      0        0        0        0        0        0        0        0   
Q1     0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 
Local               Forecast For     Sunday   January 28, 2018 
Hour  00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
                      MIN= 35                    MAX= 52
TEMP  40 39 38 38 37 36 35 35 38 41 44 46 48 50 52 52 52 47 43 42 41 40 39 39
DEWP  32 32 32 33 33 32 32 32 36 39 42 45 47 49 51 51 51 46 42 40 38 37 38 38
WETB  37 36 36 36 35 34 34 34 37 40 43 46 48 50 51 51 51 47 43 41 40 39 39 39
WNDS   9 10 10 10 11 13 14 15 15 15 16 15 14 13 15 17 20 21 22 23 22 21 20 21
WNDD     SE      SSE      SSE      SSE       SE      SSE        S        S   
CLDC    FEW      OVC      OVC      OVC      OVC      OVC      OVC      OVC   
INV    1  1  1  1  1  1  1  1  1  1  0  0  0  0  0  0  0  0  0  0  0  0  0  0
DEWF                                                                         
POP6      0       30       30       50       50       50       50       50   
Q1     0  0  0  0  0  0  0  1  4  4  3 17 17 16 14 14 13 10 10  9 14 14 13  8
 
Local               Forecast For     Monday   January 29, 2018 
Hour  00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
                      MIN= 33                    MAX= 49
TEMP  38 37 36 35 35 34 33 33 36 38 41 43 45 47 49 49 49 44 40 39 38 38 37 36
DEWP  37 35 33 31 29 27 30 30 26 26 27 27 28 28 29 27 27 26 24 24 23 23 22 22
WETB  38 36 35 33 33 32 32 32 32 34 36 37 38 39 41 40 40 37 34 34 33 33 32 31
WNDS  22 23 22 21 18 18 18 18 18 18 17 17 17 16 16 16 15 14 13 11 11 11 11 11
WNDD    SSW      WNW      WNW      WNW        W        W      WSW            
CLDC    OVC      OVC      BKN      CLR      CLR      CLR      CLR            
INV    0  1  1  1  1  1  1  1  1  1  0  0  0  0  0  0  0  0  0  0  0  0  1  1
DEWF                                                                         
POP6     50       35       35        0        0        0        0            
Q1     8  8  3  3  4  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0  0
 

Where:
TEMP = Air Temperature (F; at 5 feet)                                        
DEWP = Dewpoint Temperature (F; at 5 feet)                                   
WETB = Wetbulb Temperature (F; at 5 feet)                                    
WNDS = Wind Speed (MPH; 2-minute average on the hour measured at 33 feet)    
WNDD = Wind Direction (Blowing from this direction; same as wind speed)      
CLDC = Cloud Cover (on the hour)                                             
       CLR = Clear skies [< 5% Cloud Cover]
       FEW = Few clouds [5-25% Cloud Cover]
       SCT = Scattered clouds [25-50% Cloud Cover]
       BKN = Broken clouds [50-87% Cloud Cover]
       OVC = Overcast clouds [87-100% Cloud Cover]
INV  = Inversion Temperature (F) at 50-150ft above ground                    
DEWF = Dew/Frost (D=dew; F=Frost; Blank is dry)                              
POP6 = Probability of Precip (% Ending 6 Hour Period)                        
Q1   = Quantitative Precip (Hourly / Hundreths of Inch)                      

These are site specific forecasts, typically for locations with limited
obstructions to wind. Users are encouraged to become familiar with potential
climate differences between this location and their local growing areas.
Significant differences can occur within small distances due to varying
topography, prevailing wind direction, location to bodies of water,
cold air drainage, and other physical characteristics including the
current synoptic weather pattern.

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