AFOS product FWSBOU
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Displaying AFOS PIL: FWSBOU
Product Timestamp: 2024-02-12 14:37 UTC

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FNUS75 KBOU 121437
FWSBOU

Spot Forecast for Crystal Lakes Machine Pile Burn...COUNTY 
National Weather Service Denver/Boulder CO
737 AM MST Mon Feb 12 2024

If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Partly cloudy skies are expected today. Winds will slowly pick up
this morning and continue to gradually strengthen through the 
afternoon hours, with a few gusts up to 30-35 mph. Fair to good 
dispersal is likely this afternoon. Winds should continue to 
strengthen through tonight, peaking by Tuesday morning, then 
slowly decreasing through Tuesday afternoon. Very good to 
excellent dispersal is forecast for tomorrow. 

.REST OF TODAY...

Sky/weather.........Partly cloudy(30-40%) until 0900, then mostly 
                    sunny until 1500, then partly cloudy. 
CWR.................1 percent. 
Chance of pcpn......0 percent. 
Max temperature.....Around 36. 
Min humidity........42%. 
Wind (20 ft)........West winds 15-21 mph with gusts to around 33 
                    mph. 
Mixing height.......Below 1000 FT AGL until 0900, then 2900 ft AGL 
                    until 1700, then Below 1000 FT AGL. 
Transport winds.....West 22-30 mph. 
Smoke dispersal.....Poor until 1100, then fair until 1200, then 
                    good until 1700, then poor. 
Haines Index........2 or very low potential for large plume 
                    dominated fire growth. 

TIME (MST)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 
Sky (%).........35  22  17  22  20  19  21  27  27  31  
Weather cov.....                                        
Weather type....                                        
Tstm cov........                                        
CWR.............0   0   0   0   0   0   0   0   0   0   
Chc of pcpn (%).0   0   0   0   0   0   0   0   0   0   
Temp............22  27  31  33  34  35  35  36  34  30  
RH..............62  52  47  45  44  44  43  42  44  48  
20 FT wind dir..W   W   W   W   W   W   W   W   W   W   
20 FT wind spd..15  16  16  16  17  17  18  18  20  21  
20 FT wind gust.24  25  25  25  28  28  30  30  31  33  
Mix hgt (kft)...0.6 1.3 1.8 2.1 2.6 2.8 2.8 2.9 2.7 0.8 
Transp wind dir.W   W   W   W   W   W   W   W   W   W   
Transp wind spd.22  23  24  24  28  28  29  30  29  26  
Haines index....2   2   2   2   2   2   2   2   2   2   
Vrate kt-ft/1K..11  26  37  44  62  68  70  76  66  17  
SmokeDispersion.P   P   P   F   G   G   G   G   G   P   

.TONIGHT...

Sky/weather.........Partly cloudy. 
CWR.................1 percent. 
Chance of pcpn......0 percent. 
Min temperature.....Around 19. 
Max humidity........68%. 
Wind (20 ft)........Breezy. West winds 22-28 mph with gusts to 
                    around 41 mph. 
Mixing height.......Below 1000 FT AGL. 
Transport winds.....West 28-35 mph. 
Smoke dispersal.....Poor. 
Haines Index........2 or very low potential for large plume 
                    dominated fire growth. 

TIME (MST)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM 
Sky (%).........38  33  32  29  25  22  21  23  22  19  18  22  
Weather cov.....                                                
Weather type....                                                
Tstm cov........                                                
CWR.............0   0   0   0   0   0   0   0   0   0   0   0   
Chc of pcpn (%).0   0   0   0   0   0   0   0   0   0   0   0   
Temp............28  24  24  24  23  23  22  23  22  21  21  21  
RH..............53  58  61  59  62  60  65  60  66  68  65  65  
20 FT wind dir..W   W   W   W   W   W   W   W   W   W   W   W   
20 FT wind spd..23  24  24  24  24  25  26  26  28  26  26  22  
20 FT wind gust.35  37  37  37  37  38  40  40  41  40  40  41  
Mix hgt (kft)...0.6 0.5 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.6 0.6 
Transp wind dir.W   W   W   W   W   W   W   W   W   W   W   W   
Transp wind spd.28  29  30  31  31  32  32  35  33  32  32  33  
Haines index....2   2   2   2   2   2   2   2   2   2   2   2   
Vrate kt-ft/1K..14  14  14  15  16  16  16  17  17  15  16  17  
SmokeDispersion.P   P   P   P   P   P   P   P   P   P   P   P   

.TUESDAY...

Sky/weather.........Mostly sunny until 1400, then partly cloudy. 
CWR.................3 percent. 
Chance of pcpn......10 percent. 
Max temperature.....Around 35. 
Min humidity........41%. 
Wind (20 ft)........West winds 15-23 mph with gusts to around 41 
                    mph. 
Mixing height.......Below 1000 FT AGL until 0800, then 3200 ft AGL 
                    until 1200, then 5100 ft AGL until 1600, then 
                    2200 ft AGL until 1700, then Below 1000 FT AGL. 
Transport winds.....West 30-39 mph until 1600, then 15-23 mph. 
Smoke dispersal.....Poor until 0900, then fair until 1000, then 
                    good until 1100, then very good until 1200, 
                    then excellent until 1500, then very good until 
                    1600, then fair until 1700, then poor. 
Haines Index........3 or very low potential for large plume 
                    dominated fire growth. 

TIME (MST)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 
Sky (%).........21  19  18  17  17  16  20  24  28  27  26  27  
Weather cov.....                                                
Weather type....                                                
Tstm cov........                                                
CWR.............0   0   0   0   0   0   0   0   0   0   0   0   
Chc of pcpn (%).0   0   0   0   0   10  10  10  10  10  10  10  
Temp............20  20  23  26  30  33  34  35  35  34  32  31  
RH..............64  64  57  50  44  43  41  41  43  43  49  47  
20 FT wind dir..W   W   W   W   W   W   W   W   W   W   W   W   
20 FT wind spd..23  22  21  21  21  20  20  18  18  17  16  15  
20 FT wind gust.41  40  40  40  39  38  36  33  31  30  28  23  
Mix hgt (kft)...0.5 0.6 1.0 1.8 2.9 3.8 4.7 5.3 5.1 3.9 2.2 0.9 
Transp wind dir.W   W   W   W   W   W   W   W   W   W   W   W   
Transp wind spd.32  32  32  35  37  38  39  38  36  30  23  15  
Haines index....3   3   3   3   3   3   3   3   3   3   3   3   
Vrate kt-ft/1K..15  17  27  54  91  127 159 174 160 101 43  12  
SmokeDispersion.P   P   P   F   G   VG  E   E   E   VG  F   P   

$$
Forecaster...Bonner
Requested by...Dakota Webb
Type of request...PRESCRIBED
.TAG 2402929.0/BOU
.DELDT 02/12/24
.FormatterVersion 1.0.26
.EMAIL webbds@co.larimer.co.us