859  
FOUS55 KBOU 182127  
PFMBOU  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
327 PM MDT WED JUL 18 2018  
 
COZ040-191115-  
DENVER-DENVER CO  
39.73N 104.96W ELEV. 5325 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 66 100 65 95 66  
TEMP 95 84 76 70 66 82 94 99 96 86 78 71 65 77 89 95 88 79 74 70 66  
DEWPT 37 36 44 45 45 44 36 31 34 40 45 46 46 46 46 42 46 49 52 52 51  
RH 13 18 32 41 47 26 13 9 11 20 31 41 50 33 23 16 23 35 46 53 58  
WIND DIR NE E W W SW SW NE NE NE SW W NW NW N NE NE S SW SW SW SW  
WIND SPD 8 3 3 4 4 3 4 8 5 3 4 4 4 4 5 6 8 9 6 5 5  
CLOUDS FW FW FW FW FW FW FW SC SC SC FW FW SC FW SC B1 B1 B1 B1 SC SC  
POP 12HR 0 0 5 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S S S  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 95 66 92 62 83 60 86 60 87  
TEMP 91 88 76 67 91 82 72 62 80 80 68 61 83 81 69 61 84 82  
DEWPT 50 50 53 53 52 54 55 56 57 55 56 55 56 52 54 52 54 51  
PWIND DIR SE SW N NW NE SW NE SW N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B1 B1 B2 B1 SC SC  
POP 12HR 20 20 20 20 30 30 20 20 10  
RAIN SHWRS S S S S S S C C S S S S  
TSTMS S S S S S S C C S S S S  
 

 
COZ039-191115-  
BOULDER-BOULDER CO  
40.02N 105.25W ELEV. 5302 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 65 99 63 93 64  
TEMP 93 82 73 69 65 82 93 97 96 82 74 68 64 78 88 93 89 78 72 67 64  
DEWPT 36 36 40 39 39 43 37 33 36 41 41 41 41 45 47 43 45 48 48 48 46  
RH 14 19 30 33 38 25 14 11 12 23 30 37 43 31 24 18 22 35 42 50 52  
WIND DIR N W NW W W SW NE N N NW NW NW W N NE E S SW SW SW W  
WIND SPD 9 4 6 5 5 2 4 6 5 4 5 4 4 3 4 5 6 8 5 4 4  
CLOUDS FW FW FW FW FW FW FW SC SC SC SC FW SC FW SC SC B1 B1 B1 SC SC  
POP 12HR 0 0 5 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 92 65 91 61 82 59 83 58 84  
TEMP 89 88 73 67 90 79 70 62 79 80 67 60 81 79 66 59 81 80  
DEWPT 51 50 51 50 53 54 54 54 57 56 54 53 57 53 52 49 54 51  
PWIND DIR NE SW NW NW NE NE NE SW NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B2 B2 B1 SC B1  
POP 12HR 20 20 20 20 30 30 20 20 20  
RAIN SHWRS S S S S S S C C S S S C  
TSTMS S S S S S S C C S S S C  
 

 
COZ039-191115-  
LONGMONT-BOULDER CO  
40.17N 105.11W ELEV. 5023 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 63 100 63 94 64  
TEMP 95 82 72 67 63 80 93 99 97 85 76 68 63 77 89 94 91 82 74 68 64  
DEWPT 38 37 45 45 45 46 42 36 38 44 46 46 46 47 49 44 45 49 51 51 51  
RH 14 20 38 45 52 30 17 11 13 24 34 45 54 35 25 18 20 32 44 54 63  
WIND DIR N NW NW NW W S E SE NE NW NW NW NW N E E S S SW SW W  
WIND SPD 10 3 5 5 3 2 4 5 5 3 5 5 4 4 5 6 6 6 5 4 3  
CLOUDS FW FW FW CL CL CL FW SC SC SC FW FW SC FW FW SC B1 B1 B1 SC SC  
POP 12HR 0 0 5 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 80  
MAX HEAT 92 88 90 94 90 86 90 85  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 94 66 91 63 82 60 84 59 85  
TEMP 89 91 75 67 91 79 71 63 79 80 68 61 81 80 68 60 81 82  
DEWPT 53 50 55 54 55 55 57 56 58 55 57 56 57 54 56 53 56 52  
PWIND DIR NE W NW NW NE NE NE W NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC B1  
POP 12HR 10 10 20 20 30 30 20 10 20  
RAIN SHWRS S S S S S C C C S S S S  
TSTMS S S S S S C C C S S S S  
 

 
COZ038-191115-  
FORT COLLINS-LARIMER CO  
40.56N 105.07W ELEV. 5000 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 99 61 94 63  
TEMP 94 80 70 65 60 79 93 99 97 83 73 66 62 77 87 93 91 80 73 67 63  
DEWPT 39 38 46 47 48 47 45 40 42 45 48 49 47 49 51 47 48 49 52 52 52  
RH 15 22 42 52 64 32 19 13 15 26 41 54 58 37 29 21 23 34 48 59 67  
WIND DIR N N NW NW NW W N W NW N N NW N N E E SE S S SW NW  
WIND SPD 9 4 4 4 3 2 3 8 6 4 4 5 5 5 5 8 8 4 3 3 4  
CLOUDS FW FW CL CL CL CL FW SC SC SC FW FW FW FW FW SC B1 B1 B1 SC SC  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 94 64 91 60 82 58 83 58 84  
TEMP 89 91 74 65 90 79 70 60 79 79 66 59 81 80 66 59 81 80  
DEWPT 55 53 56 55 55 57 56 56 57 56 57 55 57 56 56 53 57 55  
PWIND DIR E W NW NW E SE NE W NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC B1  
POP 12HR 20 10 20 30 30 20 20 10 20  
RAIN SHWRS S S S C S C S S S S S S S  
TSTMS S S S C S C S S S S S S S  
 

 
COZ041-191115-  
CASTLE ROCK-DOUGLAS CO  
39.38N 104.85W ELEV. 6329 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 95 60 91 61  
TEMP 88 76 70 64 61 81 92 95 91 79 72 66 60 78 88 91 81 72 70 65 62  
DEWPT 35 39 42 41 41 42 35 32 36 42 43 43 42 44 43 42 47 50 50 51 50  
RH 15 26 36 43 48 25 13 11 14 27 35 43 51 30 21 18 30 46 49 60 65  
WIND DIR N E SW SW SW W N NE SE S SW W W NW NE NE SW SW SW SW SW  
WIND SPD 9 3 5 6 5 4 5 8 6 5 5 6 5 5 6 9 9 8 6 6 6  
CLOUDS SC SC FW FW FW FW FW SC SC SC SC FW SC SC B1 B1 B2 B2 B1 SC B1  
POP 12HR 0 5 5 20 30  
QPF 12HR 0 0 0 0.02 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C  
TSTMS S S C C  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 91 61 90 59 79 56 83 56 84  
TEMP 89 81 70 63 89 80 68 60 77 75 62 58 81 77 64 58 82 77  
DEWPT 49 52 52 50 50 53 53 53 56 54 53 52 55 52 52 49 51 50  
PWIND DIR S SW NW NW NE S NE SW N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 SC B1 B2 B1 B1 B2 B2 B2 B1 B2 B2 B1 SC B1  
POP 12HR 30 30 20 30 40 20 20 20 10  
RAIN SHWRS C C S C S S C S S S S S  
TSTMS C C S C S S C S S S S S  
 

 
COZ041-191115-  
KIOWA-ELBERT CO  
39.34N 104.46W ELEV. 6401 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 59 93 60 90 61  
TEMP 88 75 69 63 60 80 89 92 91 77 70 64 61 78 87 90 84 73 69 65 62  
DEWPT 38 41 45 43 43 45 36 33 36 42 44 44 44 46 46 44 46 50 51 52 52  
RH 17 29 42 48 53 29 15 12 14 29 39 48 53 32 24 20 27 44 53 63 70  
WIND DIR NE SE SW SW W W NW N SE S S W W NW N NE E SW S S S  
WIND SPD 9 4 6 6 6 6 8 8 6 5 6 8 6 9 9 11 10 10 8 9 9  
CLOUDS SC SC FW FW FW FW FW SC SC SC SC FW SC SC SC B1 B2 B2 B1 SC B1  
POP 12HR 0 0 5 10 30  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C  
TSTMS S S C C  
HEAT INDEX 80  
MAX HEAT 85 81 86 88 84 84 86  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 90 61 88 58 79 56 81 56 83  
TEMP 87 81 69 62 87 79 66 59 77 75 62 58 79 77 63 57 80 77  
DEWPT 52 52 53 51 52 52 54 54 56 54 54 54 56 53 54 51 53 51  
PWIND DIR S SW NW NW NE S SW SW N  
WIND CHAR GN LT GN GN GN GN GN GN LT  
AVG CLOUDS SC B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B1 B2 B1 B1 SC SC  
POP 12HR 30 40 20 30 40 30 20 20 20  
RAIN SHWRS C C S C S C C C S S S S S S  
TSTMS C C S C S C C C S S S S S S  
 

 
COZ043-191115-  
GREELEY-WELD CO  
40.42N 104.74W ELEV. 4806 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 59 100 60 95 63  
TEMP 94 80 70 63 60 77 92 99 96 84 73 65 61 76 87 94 92 81 74 68 63  
DEWPT 43 41 51 52 53 52 47 41 42 46 49 50 49 52 52 47 48 50 53 53 54  
RH 17 25 51 67 78 42 21 14 16 27 43 58 65 43 30 20 22 34 48 59 72  
WIND DIR N NE N NW NW W NW NW NE NE N NW N N E E SE S S S SE  
WIND SPD 9 5 5 4 3 2 4 6 5 5 5 5 5 5 6 8 6 8 5 5 3  
CLOUDS FW FW CL CL CL CL CL FW SC SC FW FW FW FW FW SC SC B1 B1 SC SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 96 64 93 61 83 58 84 59 85  
TEMP 89 93 75 65 92 83 72 61 80 80 67 59 81 80 67 60 81 81  
DEWPT 55 52 55 56 55 55 57 57 57 55 57 56 57 55 57 55 57 54  
PWIND DIR SE SW NW NW NE SE E W NE  
WIND CHAR LT LT LT GN LT LT LT LT LT  
AVG CLOUDS SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC  
POP 12HR 10 10 20 30 30 30 20 20 10  
RAIN SHWRS S S S C S C S C S S S S  
TSTMS S S S C S C S C S S S S  
 

 
COZ044-191115-  
FORT MORGAN-MORGAN CO  
40.26N 103.79W ELEV. 4265 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 100 60 95 64  
TEMP 90 77 70 65 60 77 92 99 96 82 74 65 60 76 88 94 92 81 75 69 64  
DEWPT 45 44 52 52 52 54 48 40 42 45 49 50 51 54 52 47 48 52 54 53 55  
RH 21 31 53 63 75 45 22 13 16 27 41 58 72 46 29 20 22 37 48 57 73  
WIND DIR N NE NE SW W W W NW NW E E N NW N NE E E SE SE SE S  
WIND SPD 10 6 4 3 4 5 8 10 6 5 6 5 6 8 9 9 9 9 8 6 8  
CLOUDS FW FW CL CL CL CL CL FW SC SC SC FW FW FW FW FW SC B1 B1 SC SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 97 64 94 62 84 59 85 58 86  
TEMP 90 92 72 66 91 88 72 63 80 81 67 60 81 82 66 59 82 83  
DEWPT 55 53 56 56 55 54 58 57 56 53 56 56 56 54 56 56 57 54  
PWIND DIR S S NW N NE SE SE S N  
WIND CHAR GN LT GN GN GN GN GN LT GN  
AVG CLOUDS SC SC SC B1 SC B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 SC B1  
POP 12HR 10 20 20 40 30 20 20 20 10  
RAIN SHWRS S S S C C C S S S S S S S  
TSTMS S S S C C C S S S S S S S  
 

 
COZ045-191115-  
BENNETT-ADAMS CO  
39.75N 104.42W ELEV. 5489 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 63 96 63 93 66  
TEMP 92 80 73 68 64 82 91 95 94 82 73 67 63 78 88 93 89 78 74 70 67  
DEWPT 38 38 46 46 47 46 38 33 35 40 45 45 47 47 48 44 45 49 52 52 53  
RH 15 22 38 45 54 28 16 11 13 22 37 45 56 33 25 19 22 36 46 53 61  
WIND DIR NE E S SW W W NW NE NE SE S W NW NW NE NE SE S S S S  
WIND SPD 10 4 5 8 8 6 6 8 6 6 6 8 9 8 8 10 10 11 9 10 10  
CLOUDS FW FW FW CL CL CL FW SC SC SC FW FW SC FW FW SC B1 B1 B1 SC SC  
POP 12HR 0 0 5 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S S  
HEAT INDEX 80  
MAX HEAT 89 84 87 91 87 85 89 82  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 94 66 92 62 83 60 84 60 85  
TEMP 90 88 73 67 91 83 70 62 79 81 66 61 80 82 67 61 81 81  
DEWPT 51 51 54 53 52 54 56 56 55 53 56 55 55 53 55 53 54 52  
PWIND DIR S SW NW NW NE SE W SW N  
WIND CHAR GN GN GN GN GN GN GN GN LT  
AVG CLOUDS SC B1 B1 B1 SC B1 B1 B1 B2 B1 B2 B2 B1 B1 B1 B1 SC SC  
POP 12HR 20 20 20 30 40 40 20 20 10  
RAIN SHWRS S S S C S C C C S S S S S S  
TSTMS S S S C S C C C S S S S S S  
 

 
COZ048-191115-  
STERLING-LOGAN CO  
40.63N 103.20W ELEV. 3937 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 100 61 94 66  
TEMP 93 80 73 66 61 79 94100 96 83 74 67 61 77 88 93 92 82 76 71 66  
DEWPT 48 51 55 54 54 56 50 43 44 50 53 54 54 57 55 52 52 56 56 56 58  
RH 22 36 53 65 78 45 23 14 17 32 48 63 78 50 33 25 26 41 50 59 75  
WIND DIR N NE E SW W W W NW N NE NE NE N N E E SE E SE SE S  
WIND SPD 9 5 4 4 3 3 8 10 9 8 5 5 5 9 9 9 10 11 10 8 6  
CLOUDS FW FW CL CL CL CL CL FW SC SC FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 80 82  
MAX HEAT 92 86 91 96 88 86 91 87  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 95 66 93 63 85 60 85 60 85  
TEMP 90 93 75 67 89 90 74 63 81 83 69 61 80 83 68 61 82 81  
DEWPT 59 56 59 58 57 56 59 59 57 54 56 57 58 56 58 58 58 56  
PWIND DIR SE S NW N NE SE SE SE E  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B1 SC  
POP 12HR 10 10 0 40 20 10 30 20 20  
RAIN SHWRS S S C C S S S S C S S S S S  
TSTMS S S C C S S S S C S S S S S  
 

 
COZ049-191115-  
AKRON-WASHINGTON CO  
40.17N 103.21W ELEV. 4688 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 63 96 62 92 66  
TEMP 91 78 71 67 63 78 90 96 93 80 73 67 62 75 86 91 90 78 73 70 66  
DEWPT 46 49 53 53 53 55 49 42 44 48 51 52 52 56 55 53 53 54 55 55 58  
RH 21 36 53 61 70 45 25 16 19 33 46 59 70 52 35 28 28 43 53 59 75  
WIND DIR N NE S SW W W W NW NW E E SE N N NE E E E SE S S  
WIND SPD 11 8 4 6 8 6 9 11 9 6 8 8 8 10 10 11 12 13 12 11 10  
CLOUDS FW FW CL CL CL CL CL FW FW SC SC FW FW FW FW FW SC SC B1 SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 93 65 91 62 83 60 83 59 84  
TEMP 88 90 73 66 88 87 71 63 80 80 68 61 79 80 66 60 80 80  
DEWPT 59 56 58 57 57 56 59 59 59 56 56 57 58 56 58 57 58 57  
PWIND DIR SE S NE N NE SE SE S E  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 10 10 50 30 20 30 10 20  
RAIN SHWRS S S S C C C S S S S C S S S S  
TSTMS S S S C C C S S S S C S S S S  
 

 
COZ050-191115-  
SEDGWICK-SEDGWICK CO  
40.93N 102.52W ELEV. 3579 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 61 97 62 90 64  
TEMP 89 76 70 65 62 79 90 96 92 77 71 66 62 76 85 89 88 76 71 67 64  
DEWPT 55 57 58 56 56 60 53 48 49 54 57 56 56 58 57 56 55 58 58 57 59  
RH 32 52 66 73 81 52 28 20 23 45 61 70 81 54 39 33 33 54 63 70 84  
WIND DIR N NE N W W W W NW N NE E NE NE NE E E SE SE SE SE SE  
WIND SPD 9 4 4 4 4 4 6 10 9 6 6 5 5 9 9 8 10 9 10 8 8  
CLOUDS FW FW CL CL CL CL CL FW SC SC SC SC FW FW FW FW FW SC SC SC SC  
POP 12HR 0 5 0 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 91 64 92 63 84 59 81 59 82  
TEMP 86 90 73 65 87 90 73 63 80 82 68 60 76 79 65 60 78 79  
DEWPT 61 59 60 59 60 58 60 59 58 56 57 56 59 57 59 58 61 59  
PWIND DIR SE SE SE E NE SE SE SE E  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 10 20 5 40 20 30 40 30 20  
RAIN SHWRS S S S C C S S S C C S S C S S  
TSTMS S S S C C S S S C C S S C S S  
 

 
COZ051-191115-  
HOLYOKE-PHILLIPS CO  
40.58N 102.30W ELEV. 3747 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 62 98 62 91 64  
TEMP 89 76 70 66 63 81 92 97 94 77 71 66 63 77 86 91 89 77 71 67 65  
DEWPT 56 57 58 57 57 59 55 50 50 55 57 56 57 59 59 57 56 58 59 59 60  
RH 33 52 66 73 81 47 29 21 23 47 61 70 81 54 40 32 33 52 66 75 84  
WIND DIR NE E W W NW NW W NW N E E NE NE NE E E E E SE SE SE  
WIND SPD 9 5 3 5 5 4 5 10 6 6 6 5 5 9 9 10 10 8 9 8 9  
CLOUDS FW FW CL CL CL CL CL FW SC SC SC SC FW FW FW FW FW SC SC SC SC  
POP 12HR 0 5 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 81  
MAX HEAT 90 84 90 95 86 85 90 85  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 92 64 92 63 84 60 82 60 83  
TEMP 86 91 73 65 87 90 72 64 80 82 67 61 78 80 66 61 80 79  
DEWPT 61 59 61 60 61 59 62 61 60 57 58 57 60 58 60 59 62 59  
PWIND DIR SE SE SE E NE SE SE SE E  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 10 20 0 50 20 30 40 20 30  
RAIN SHWRS S S C C S S S C C S S S S C  
TSTMS S S C C S S S C C S S S S C  
 

 
COZ046-191115-  
LIMON-LINCOLN CO  
39.27N 103.67W ELEV. 5407 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 97 58 92 60  
TEMP 91 77 69 63 59 79 91 95 94 78 70 64 59 77 88 92 89 78 71 64 60  
DEWPT 42 45 50 50 50 51 42 36 37 43 48 48 49 50 50 47 48 52 55 56 56  
RH 18 32 51 62 72 38 18 13 14 29 45 56 69 39 27 21 24 40 57 75 87  
WIND DIR N E S W NW NW NW NW NE SE S S NW NW N NE E SE S S S  
WIND SPD 10 4 1 3 4 8 8 10 8 5 5 5 6 11 11 11 11 9 9 9 6  
CLOUDS SC FW FW FW CL CL FW FW SC SC SC FW FW FW SC FW B1 B2 B1 B1 B1  
POP 12HR 0 0 0 5 20  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S S  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 92 60 92 59 83 57 83 56 85  
TEMP 88 85 70 61 89 85 69 60 80 79 66 58 80 80 65 57 82 79  
DEWPT 57 53 55 55 54 53 56 57 58 55 56 56 57 54 56 55 56 53  
PWIND DIR S S NW NW NE SE S S N  
WIND CHAR GN GN GN GN GN GN GN LT LT  
AVG CLOUDS SC B1 B1 B1 SC B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 SC B1  
POP 12HR 30 30 30 50 40 40 30 20 20  
RAIN SHWRS C C C C S C C C S S C S S  
TSTMS C C C C S C C C S S C S S  
 

 
COZ047-191115-  
KARVAL-LINCOLN CO  
38.73N 103.53W ELEV. 5121 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 62 99 63 95 63  
TEMP 93 80 72 67 63 82 94 98 96 83 74 68 64 81 92 95 92 79 72 67 63  
DEWPT 43 46 52 52 53 54 46 37 38 42 47 51 49 50 48 45 48 53 55 56 57  
RH 18 30 49 59 70 38 19 12 13 24 38 54 58 34 22 18 22 41 55 68 81  
WIND DIR NE E S NW NW NW N N E SE SE N NW N N NE E E SE SE SE  
WIND SPD 9 6 2 4 5 8 8 9 8 6 5 5 9 11 11 11 12 10 9 8 5  
CLOUDS SC SC SC FW FW FW FW FW SC SC SC SC FW FW FW FW B1 B2 B1 B1 B1  
POP 12HR 0 0 5 5 40  
QPF 12HR 0 0 0 0 0.22  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C  
TSTMS C C  
HEAT INDEX 80  
MAX HEAT 91 85 90 94 88 89 91 85  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 94 63 94 62 86 59 86 59 88  
TEMP 87 92 74 64 90 90 71 63 83 83 68 60 81 84 67 60 84 84  
DEWPT 57 51 54 55 54 51 57 57 58 54 56 57 57 53 57 56 56 52  
PWIND DIR SE S N N NE SE S S E  
WIND CHAR GN GN LT GN GN GN GN LT LT  
AVG CLOUDS B1 SC SC B1 SC SC B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 SC B1  
POP 12HR 20 10 30 50 40 40 30 20 20  
RAIN SHWRS S S C C S C C C C S C S S  
TSTMS S S C C S C C C C S C S S  
 

 
COZ035-191115-  
ESTES PARK-LARIMER CO  
40.37N 105.52W ELEV. 7638 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 51 88 50 86 51  
TEMP 82 69 60 55 52 75 84 87 85 71 61 55 52 75 84 86 81 70 60 55 52  
DEWPT 31 31 31 30 32 36 32 30 32 35 34 34 34 37 37 37 40 43 43 42 40  
RH 16 24 33 38 46 24 15 13 15 27 36 45 50 25 19 18 23 38 53 61 63  
WIND DIR W W W W W W W W NW W W W W NW NE E SE S SW SW W  
WIND SPD 10 5 4 4 6 5 8 11 6 4 3 3 4 3 3 6 6 4 4 4 5  
CLOUDS FW FW FW FW CL CL FW SC SC SC FW FW FW FW FW B1 B1 B1 B1 SC SC  
POP 12HR 0 5 5 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 52 83 49 75 47 76 47 79  
TEMP 84 79 62 54 82 72 59 50 73 70 56 49 74 69 56 49 76 71  
DEWPT 44 47 48 46 48 51 48 48 53 51 50 45 50 49 47 41 46 46  
PWIND DIR NW SW NW NW E S W SW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B2 B2 B2 B1 B2 B2 B2 B1 B2 B2 B1 SC B2  
POP 12HR 30 20 30 30 40 40 30 30 40  
RAIN SHWRS S C S C C C C C C S S C C S C  
TSTMS S C S C C C C C C S S C C S C  
 

 
COZ036-191115-  
BLACK HAWK-GILPIN CO  
39.80N 105.49W ELEV. 8071 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 85 56 81 57  
TEMP 79 69 62 59 57 72 80 84 82 70 64 59 57 73 81 78 75 66 61 59 57  
DEWPT 31 32 32 31 32 36 31 28 31 35 35 34 34 38 38 38 43 44 43 41 39  
RH 17 25 32 34 38 27 17 13 16 27 34 39 42 28 21 24 32 45 51 51 51  
WIND DIR NW W W W W W NW NW NW W W W W NW NE SE S SW SW SW W  
WIND SPD 11 5 5 5 6 6 8 10 6 4 5 5 5 3 4 8 6 6 5 5 5  
CLOUDS SC FW FW FW FW FW FW SC FW SC SC FW SC FW SC B2 B1 B1 B1 SC SC  
POP 12HR 0 5 5 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 58 80 55 71 53 73 52 75  
TEMP 79 75 64 60 79 71 61 55 69 68 58 54 71 68 57 54 73 69  
DEWPT 43 46 45 42 46 48 46 45 52 50 47 44 49 48 45 40 45 45  
PWIND DIR NW SW NW NW NE SW N SW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 SC B2 B2 B2 B1 B2 B2 B2 B1 B2 B2 B1 SC B1  
POP 12HR 40 20 30 40 40 40 30 30 30  
RAIN SHWRS S C S C C C S C C S S C C C  
TSTMS S C S C C C S C C S S C C C  
 

 
COZ036-191115-  
CONIFER-JEFFERSON CO  
39.52N 105.30W ELEV. 8363 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 85 56 81 56  
TEMP 80 69 64 60 57 74 82 85 82 71 65 61 56 73 80 79 71 64 61 58 57  
DEWPT 31 32 35 34 34 37 32 29 32 36 37 36 35 39 40 39 43 46 45 44 42  
RH 17 25 34 37 42 26 16 13 16 28 35 39 45 29 24 24 36 52 56 59 57  
WIND DIR N NW NW W W W N N NE W W W W N NE E S SW SW SW SW  
WIND SPD 9 5 5 5 6 4 5 8 5 3 5 5 5 3 5 6 8 8 5 5 5  
CLOUDS SC SC FW FW FW FW FW SC SC SC SC FW SC FW SC B2 B2 B1 B1 SC B1  
POP 12HR 5 5 10 30 20  
QPF 12HR 0 0 0 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S S  
TSTMS C C S S S  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 81 57 79 53 70 51 72 51 74  
TEMP 81 72 63 58 78 69 59 54 69 66 57 52 71 67 57 53 73 68  
DEWPT 44 46 46 43 46 49 48 47 51 50 49 46 50 48 47 42 46 45  
PWIND DIR S SW N NW NE SW N SW N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B1 B1 SC B2 B2 B2 B1 B2 B2 B2 B1 B2 B2 B1 SC B1  
POP 12HR 50 30 30 40 50 50 30 40 40  
RAIN SHWRS S C C C C C C C C S S C C C  
TSTMS S C C C C C C C C S S C C C  
 

 
COZ030-191115-  
WALDEN-JACKSON CO  
40.73N 106.28W ELEV. 8100 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 42 84 43 84 45  
TEMP 79 65 53 47 43 67 81 84 82 66 55 48 44 67 83 84 80 67 57 50 46  
DEWPT 27 28 30 28 29 36 32 30 32 36 34 33 32 39 34 34 34 40 41 41 39  
RH 15 25 41 47 57 32 17 14 16 33 45 56 62 36 17 17 19 37 55 71 76  
WIND DIR W W S S S S W W W SW S S S SW NW W W S S S S  
WIND SPD 16 4 4 5 5 4 10 13 11 4 4 4 5 3 5 5 6 5 5 4 5  
CLOUDS FW FW CL CL CL CL FW FW SC SC FW FW FW FW FW SC B1 B1 B1 SC SC  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 82 47 80 44 78 42 76 41 78  
TEMP 80 76 56 49 77 72 53 46 75 72 51 44 72 71 51 43 74 72  
DEWPT 43 45 48 44 48 49 49 43 49 46 47 42 46 43 45 39 42 41  
PWIND DIR SW SW W SW NE SW W SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 B2 B1 B1 B2 B1 B1 SC B1 B1 SC SC B1  
POP 12HR 20 10 30 30 40 20 20 10 10  
RAIN SHWRS S S S C C S S C S S S  
TSTMS S S S C C S S C S S S  
 

 
COZ032-191115-  
DILLON-SUMMIT CO  
39.62N 106.04W ELEV. 9019 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 47 84 48 82 47  
TEMP 77 66 57 52 47 65 80 84 80 66 60 53 48 65 81 80 72 62 56 51 48  
DEWPT 31 32 32 31 33 36 30 28 30 33 34 34 33 38 35 35 40 43 42 41 39  
RH 18 28 38 44 58 34 16 13 16 29 37 48 56 37 19 20 31 50 59 68 71  
WIND DIR NW W SW SW SW W NW NW NW NW SW SW W W NW NW S S S S SW  
WIND SPD 13 5 4 5 5 5 10 12 9 4 3 3 5 3 5 4 8 4 5 4 5  
CLOUDS SC SC FW FW FW FW FW SC SC SC SC FW SC FW B1 B2 B1 B1 B1 SC B1  
POP 12HR 5 5 5 30 20  
QPF 12HR 0 0 0 0.01 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S  
TSTMS C C S S  
HEAT INDEX 80  
MAX HEAT 80 81 80  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 47 79 46 76 45 77 44 77  
TEMP 79 71 57 49 77 71 55 47 73 71 54 47 74 70 54 46 74 69  
DEWPT 42 44 45 43 46 46 45 43 48 46 45 42 43 42 42 38 38 38  
PWIND DIR W W W S SE S W SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 SC SC B1  
POP 12HR 50 30 30 40 50 40 20 30 30  
RAIN SHWRS C C C C S C C C S S C C  
TSTMS C C C C S C C C S S C C  
 

 
COZ032-191115-  
GRANBY-GRAND CO  
40.09N 105.94W ELEV. 8174 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 45 86 46 86 47  
TEMP 81 66 56 50 45 62 81 86 82 67 57 50 46 63 82 86 80 66 57 51 47  
DEWPT 30 29 31 31 32 36 32 26 28 32 34 35 34 39 34 31 36 42 43 42 40  
RH 16 25 38 48 60 38 17 11 14 27 42 56 63 41 18 14 20 42 59 71 76  
WIND DIR W W S S W W W W W W SW SW SW W W W S S S S SW  
WIND SPD 13 4 2 1 2 2 6 11 10 3 3 2 2 3 4 5 8 4 3 2 3  
CLOUDS FW FW FW FW FW FW FW SC FW SC SC FW SC FW SC SC B1 B1 B1 SC SC  
POP 12HR 0 0 0 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S S S  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 84 47 82 46 80 44 79 44 79  
TEMP 82 77 58 49 79 74 56 48 77 73 54 46 75 73 54 46 75 72  
DEWPT 42 44 47 45 46 47 48 45 48 48 47 43 45 43 44 40 41 40  
PWIND DIR W SW W S E SE W SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B2 B2 B1 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC SC B1  
POP 12HR 30 20 20 30 40 30 20 10 10  
RAIN SHWRS C S S C S S C C S S  
TSTMS C S S C S S C C S S  
 

 
COZ037-191115-  
FAIRPLAY-PARK CO  
39.22N 106.00W ELEV. 9947 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 44 78 46 77 44  
TEMP 74 61 53 48 46 66 73 77 75 62 54 48 48 70 77 73 66 58 52 47 46  
DEWPT 30 32 33 31 31 36 29 27 29 33 32 32 32 36 33 35 39 44 43 40 38  
RH 20 33 46 51 55 33 19 16 18 33 43 54 54 29 20 25 37 59 71 76 73  
WIND DIR NW NW NW NW NW W NW NW NW NW NW NW NW NW W SW SW NW W W W  
WIND SPD 12 5 6 6 8 6 10 12 9 5 5 6 6 4 4 6 6 5 3 3 5  
CLOUDS SC SC FW FW FW FW SC SC SC SC SC SC SC FW B1 B2 B2 B2 B1 B1 B1  
POP 12HR 5 10 10 40 40  
QPF 12HR 0 0 0 0.04 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S  
TSTMS C C C C S  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 45 74 44 71 43 72 42 73  
TEMP 75 67 52 47 72 65 52 45 68 65 50 45 70 66 50 44 71 66  
DEWPT 38 42 44 41 41 44 44 40 43 42 44 40 39 40 40 37 35 36  
PWIND DIR W W NW NW E S W SW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B1 B1 B2 B2 B2 B1 B2 B2 B2 B1 B2 B2 B1 SC B1  
POP 12HR 50 40 40 40 50 50 30 40 30  
RAIN SHWRS S C C S C C S C C C S S C C C  
TSTMS S C C S C C S C C C S S C C C  
 

 
COZ037-191115-  
HARTSEL-PARK CO  
39.02N 105.80W ELEV. 8993 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 47 83 48 81 47  
TEMP 77 67 57 51 48 66 80 83 80 67 58 51 49 66 80 77 67 62 55 50 48  
DEWPT 28 31 35 35 35 38 28 24 27 33 35 35 34 39 34 34 41 45 45 45 42  
RH 16 26 43 54 60 36 15 11 14 28 42 54 56 37 19 21 39 54 69 83 80  
WIND DIR NW NW NW NW NW W W W NW NW NW NW NW NW S SE NE NW W W W  
WIND SPD 10 5 5 5 5 2 6 9 6 5 5 5 5 3 3 6 6 5 4 3 4  
CLOUDS SC SC FW FW FW FW FW SC SC SC SC FW SC FW B1 B2 B2 B2 B2 B1 B1  
POP 12HR 5 5 10 30 40  
QPF 12HR 0 0 0 0.02 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C  
TSTMS C C C C  
HEAT INDEX 80  
MAX HEAT 80 80 80  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 48 78 47 74 46 76 45 77  
TEMP 78 70 57 49 76 69 55 48 71 68 54 47 73 70 55 46 74 69  
DEWPT 41 45 47 43 44 46 47 45 47 44 47 44 44 42 43 40 38 37  
PWIND DIR W W NW NW E SW SW SW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B1 SC B2 B2 B2 B1 B2 B2 B2 B1 B2 B2 B1 SC B1  
POP 12HR 50 30 30 40 50 40 30 40 20  
RAIN SHWRS C C C C S S C C S S C C S  
TSTMS C C C C S S C C S S C C S  
 

 
COZ034-191115-  
GEORGETOWN-CLEAR CREEK CO  
39.71N 105.70W ELEV. 8586 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 49 76 51 73 50  
TEMP 73 62 56 51 50 63 71 75 74 63 58 52 52 66 73 71 67 59 55 52 51  
DEWPT 31 31 29 28 29 32 28 27 29 32 31 31 31 35 33 36 40 42 39 37 35  
RH 21 31 35 41 44 31 20 17 19 31 36 44 44 32 23 28 37 53 55 56 54  
WIND DIR NW W W W W W NW NW NW W W W W NW NW SE S S SW SW SW  
WIND SPD 13 8 6 8 10 9 10 13 9 5 5 6 6 5 4 4 8 6 6 5 8  
CLOUDS SC FW FW FW FW FW FW SC SC SC SC FW SC FW SC B2 B1 B1 B1 SC B1  
POP 12HR 0 5 10 30 30  
QPF 12HR 0 0 0 0 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C S  
TSTMS S S C C C C S  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 73 51 72 49 67 47 68 46 69  
TEMP 72 68 56 52 71 65 54 50 64 64 52 49 66 63 52 47 67 64  
DEWPT 39 42 42 38 43 45 43 40 46 46 44 39 42 44 40 35 37 39  
PWIND DIR W W NW W E S W SW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B1 SC B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B1 SC B1  
POP 12HR 50 30 40 40 50 40 30 40 40  
RAIN SHWRS S C C S S C C C C C C S S C C C  
TSTMS S C C S S C C C C C C S S C C C  
 

 
COZ032-191115-  
KREMMLING AIRPORT-GRAND CO  
40.05N 106.37W ELEV. 7410 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 48 93 49 91 51  
TEMP 86 73 61 53 48 66 86 93 89 74 63 55 49 67 87 91 85 75 64 55 52  
DEWPT 29 29 33 34 35 37 29 23 25 31 36 37 37 38 31 27 33 40 44 44 44  
RH 13 19 35 48 60 34 13 8 10 20 36 51 63 34 13 10 15 28 48 66 74  
WIND DIR NW NW SE SE SE SW W NW NW W S SW S SW NW W W S S SE S  
WIND SPD 12 3 2 1 1 1 5 11 9 3 2 1 3 2 2 6 8 5 3 3 3  
CLOUDS FW FW FW FW FW FW FW SC SC SC SC FW SC FW SC B1 B1 B1 B1 SC B1  
POP 12HR 0 5 0 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 88 53 86 51 85 49 84 48 85  
TEMP 86 82 64 54 83 79 61 53 82 78 60 50 80 79 60 49 80 80  
DEWPT 42 43 50 48 49 47 50 49 49 46 49 46 45 39 45 42 40 36  
PWIND DIR SW SW W E E E W S W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B2 B2 B1 B2 B2 B1 B1 B2 B2 B1 SC B1 B1 SC SC SC  
POP 12HR 20 20 20 30 20 20 10 5 5  
RAIN SHWRS S S S S C S S C S S  
TSTMS S S S S C S S C S S  
 

 
COZ040-191115-  
DENVER INT'L AIRPORT-DENVER CO  
39.83N 104.65W ELEV. 5379 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 64 99 63 95 66  
TEMP 94 82 74 68 65 83 93 98 95 83 76 68 63 78 89 95 90 79 75 70 66  
DEWPT 39 38 46 46 46 45 37 32 34 40 45 46 47 46 47 42 45 49 52 52 52  
RH 15 21 37 45 50 26 14 10 12 22 33 45 56 32 23 16 21 35 45 53 61  
WIND DIR NE E S SW SW SW NE E NE SE S W W NW NE NE S S S S S  
WIND SPD 10 5 5 9 8 6 3 8 6 6 6 6 6 6 6 10 10 11 10 9 9  
CLOUDS FW FW FW FW FW FW FW SC SC SC SC FW SC FW FW SC B1 B1 B1 SC SC  
POP 12HR 0 0 5 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S S  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 95 66 92 62 83 60 84 59 86  
TEMP 90 88 74 67 91 83 71 62 79 81 67 61 81 81 68 60 83 81  
DEWPT 50 50 54 52 52 54 56 56 55 54 56 55 54 53 55 53 53 51  
PWIND DIR S SW NW NW NE SE E SW N  
WIND CHAR LT LT LT GN GN LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 SC B1 B1 B1 B2 B1 B2 B2 B1 B1 B2 B1 SC SC  
POP 12HR 20 20 20 30 30 30 20 30 10  
RAIN SHWRS S S S C S C C C S S S C S S  
TSTMS S S S C S C C C S S S C S S  
 

 
COZ040-191115-  
CENTENNIAL AIRPORT-DOUGLAS CO  
39.57N 104.85W ELEV. 5822 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 64 98 64 93 65  
TEMP 92 81 73 68 65 82 93 97 95 84 75 68 64 78 89 93 86 77 73 69 66  
DEWPT 37 38 42 43 43 43 35 31 34 41 44 45 44 45 44 41 46 50 52 51 51  
RH 15 21 33 40 45 25 13 10 12 22 33 43 48 31 21 16 25 39 48 53 58  
WIND DIR NE SE SW SW SW SW N NE E S SW W W NW NE NE S SW SW S SW  
WIND SPD 9 4 5 6 5 5 5 8 5 4 5 5 5 4 5 8 9 10 8 6 6  
CLOUDS SC FW FW FW FW FW FW SC SC SC SC FW SC SC SC B1 B2 B2 B1 SC SC  
POP 12HR 0 0 5 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S S S  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 93 66 91 61 81 60 84 59 86  
TEMP 90 86 74 67 90 81 70 61 78 79 66 62 81 80 66 60 83 81  
DEWPT 49 50 53 52 51 53 55 55 56 55 55 54 55 52 54 51 53 50  
PWIND DIR S SW N NW NE S NE SW N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B1 B2 B2 B1 SC SC  
POP 12HR 30 30 20 30 40 20 20 20 10  
RAIN SHWRS C C S C S C C S S S S S  
TSTMS C C S C S C C S S S S S  
 

 
COZ039-191115-  
ROCKY MOUNTAIN AIRPORT-BROOMFIELD CO  
39.91N 105.12W ELEV. 5655 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 65 98 63 94 64  
TEMP 93 83 74 69 65 81 92 97 94 83 75 67 64 77 88 94 88 78 72 68 64  
DEWPT 39 39 43 42 42 43 36 31 35 41 44 43 43 46 46 42 45 49 50 50 48  
RH 15 21 33 37 43 26 14 10 13 23 33 42 46 33 23 17 22 36 46 52 56  
WIND DIR N NW NW W W SW E NE NE NW NW NW NW N NE E S SW SW SW W  
WIND SPD 9 5 6 5 5 3 4 6 5 4 5 5 4 4 5 6 8 9 6 5 4  
CLOUDS FW FW FW FW FW FW FW SC SC SC FW FW SC FW SC B1 B1 B1 B1 SC SC  
POP 12HR 0 0 5 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 93 65 91 61 82 59 84 59 84  
TEMP 89 88 73 67 90 80 70 61 79 80 67 60 81 80 66 60 81 79  
DEWPT 51 49 52 51 53 54 55 55 57 55 55 54 56 52 53 50 55 52  
PWIND DIR NE SW NW NW NE NE NE SW NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 SC B1 B1 B1 B1 B1 B2 B2 B1 B1 B2 B1 SC SC  
POP 12HR 20 10 20 20 30 30 20 20 20  
RAIN SHWRS S S S S S S C C S S S S  
TSTMS S S S S S S C C S S S S  
 

 
COZ040-191115-  
BUCKLEY AFB-ARAPAHOE CO  
39.71N 104.76W ELEV. 5661 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 64 98 64 93 66  
TEMP 92 81 73 68 65 80 92 97 95 82 75 68 64 76 88 93 87 79 74 70 66  
DEWPT 38 38 46 45 45 45 36 32 34 41 45 46 46 46 46 42 45 49 52 52 52  
RH 15 21 38 43 48 29 14 10 12 23 34 45 52 34 23 17 23 35 46 53 61  
WIND DIR NE E S SW SW SW NE NE E SE S W W NW NE NE S S S S S  
WIND SPD 9 5 4 8 6 5 4 8 5 5 6 6 6 5 6 9 9 10 9 6 6  
CLOUDS FW FW FW FW FW FW FW SC SC SC SC FW SC FW SC B1 B1 B1 B1 SC SC  
POP 12HR 0 0 5 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S S S  
HEAT INDEX 80  
MAX HEAT 90 85 89 92 88 85 89 82  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 95 66 91 62 82 60 84 59 86  
TEMP 91 87 75 67 90 81 70 62 79 80 68 61 81 80 67 60 83 81  
DEWPT 50 50 53 53 52 55 56 56 56 55 56 55 55 53 55 52 53 51  
PWIND DIR S SW NW NW NE S E SW N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B1 B1 B2 B1 SC SC  
POP 12HR 20 20 20 30 30 30 20 20 10  
RAIN SHWRS S S S C S C C C S S S S S  
TSTMS S S S C S C C C S S S S S  
 

 
COZ034-191115-  
COPPER MOUNTAIN, RED CLIFF PASS-SUMMIT CO  
39.47N 106.15W ELEV. 12070 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 49 73 52 72 50  
TEMP 67 59 55 52 50 62 70 73 71 63 59 55 52 63 72 70 63 57 54 51 51  
DEWPT 29 30 30 28 29 32 27 26 27 30 29 29 29 34 31 32 36 41 39 37 36  
RH 24 33 38 39 44 32 20 17 19 29 32 37 41 34 22 24 36 55 57 59 56  
WIND DIR NW W SW SW W W W W NW W SW SW W W W W S S S S SW  
WIND SPD 17 9 6 9 11 11 14 14 12 6 5 5 8 5 6 5 9 5 8 5 6  
CLOUDS SC SC FW FW FW FW SC SC SC SC SC SC SC FW B1 B2 B2 B2 B1 SC B1  
POP 12HR 5 10 10 40 30  
QPF 12HR 0 0 0 0.08 0.08  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C C C S  
TSTMS S S S S C C C C S  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 71 50 69 48 65 48 66 47 68  
TEMP 70 64 55 51 68 63 54 49 64 62 53 49 64 62 53 49 66 62  
DEWPT 38 41 42 39 42 43 42 39 44 42 43 39 38 37 38 34 34 34  
PWIND DIR W W NW N SE S W SW W  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 SC SC B1  
POP 12HR 50 40 40 50 50 50 30 40 30  
RAIN SHWRS S L C S C C C C C C S S C C S C  
TSTMS S L C S C C C C C C S S C C S C  
 

 
COZ038-191115-  
FORT COLLINS/LOVELAND AIRPORT-LARIMER CO  
40.45N 105.02W ELEV. 5015 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 61 98 61 93 63  
TEMP 94 81 71 66 61 79 93 97 95 83 74 66 62 76 86 92 90 78 73 67 63  
DEWPT 42 40 48 49 49 49 46 42 43 46 48 49 48 51 52 48 49 50 53 52 52  
RH 17 23 44 54 65 35 20 15 17 27 40 54 60 42 31 22 25 37 49 59 67  
WIND DIR NE N N NW NW W E SW NE N N NW N N E E SE S S SW NW  
WIND SPD 9 4 4 5 3 2 5 6 6 4 5 6 5 5 6 8 8 5 4 3 4  
CLOUDS FW FW CL CL CL CL FW SC SC SC FW FW FW FW FW SC B1 B1 B1 SC SC  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 94 64 91 61 82 58 83 58 84  
TEMP 89 90 74 65 90 79 70 61 79 79 66 59 80 79 66 59 81 80  
DEWPT 56 53 56 55 56 58 57 56 58 56 58 56 58 56 57 54 57 55  
PWIND DIR E W NW NW E SE NE W NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC B1  
POP 12HR 10 10 20 30 30 20 20 10 20  
RAIN SHWRS S S S C S C S S S S S S  
TSTMS S S S C S C S S S S S S  
 

 
COZ043-191115-  
GREELEY AIRPORT-WELD CO  
40.43N 104.64W ELEV. 4657 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 100 59 95 62  
TEMP 93 77 68 61 58 77 93 99 96 81 72 63 60 77 88 94 91 78 73 67 62  
DEWPT 44 42 52 52 53 53 47 40 42 46 49 50 50 52 52 47 48 50 54 53 54  
RH 19 29 57 72 83 43 21 13 16 29 44 62 69 42 29 20 23 37 51 61 75  
WIND DIR N NE N NW NW W W NW NE NE N NW N N E E SE S S S SE  
WIND SPD 10 5 5 5 3 2 5 8 5 5 5 5 5 6 5 8 6 6 6 5 3  
CLOUDS FW FW CL CL CL CL CL FW SC SC FW FW FW FW FW SC SC B1 B1 SC SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 96 62 93 60 83 58 84 58 85  
TEMP 90 93 73 64 92 83 70 60 80 80 66 59 81 80 66 59 81 81  
DEWPT 56 52 56 56 55 56 57 57 57 55 57 56 57 56 57 55 57 54  
PWIND DIR SE S NW NW NE SE E W NE  
WIND CHAR LT LT LT GN LT LT LT LT LT  
AVG CLOUDS SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC  
POP 12HR 10 10 20 30 30 30 10 20 10  
RAIN SHWRS S S S C S C S C S S S S  
TSTMS S S S C S C S C S S S S  
 

 
COZ041-191115-  
MONUMENT-DOUGLAS CO  
39.22N 104.63W ELEV. 7059 FT  
327 PM MDT WED JUL 18 2018  
 
DATE 07/18/18 THU 07/19/18 FRI 07/20/18 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 90 57 87 58  
TEMP 85 72 67 61 57 79 88 90 87 74 67 61 58 76 85 87 79 69 65 61 59  
DEWPT 38 41 44 42 41 42 34 33 36 41 42 42 42 43 43 42 46 50 50 52 51  
RH 19 33 43 49 55 27 15 13 16 30 40 49 55 31 23 21 31 51 58 72 75  
WIND DIR N SE SW SW W NW N N SE S SW W W NW N E W SW S S SW  
WIND SPD 9 4 6 5 6 5 8 8 8 5 6 8 6 8 8 10 10 8 6 8 8  
CLOUDS SC SC FW FW FW FW FW SC SC SC SC FW SC SC SC B1 B2 B2 B1 SC B1  
POP 12HR 5 5 5 20 30  
QPF 12HR 0 0 0 0.01 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C S S  
TSTMS S S C C S S  
 
DATE 07/21/18 SUN 07/22/18 MON 07/23/18 TUE 07/24/18 WED 07/25/18  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 86 58 85 54 76 53 78 53 80  
TEMP 84 77 65 59 84 75 63 55 74 71 59 54 76 73 60 55 78 73  
DEWPT 50 52 52 50 50 52 52 53 55 54 53 53 54 52 52 50 51 51  
PWIND DIR S SW NW NW NE S SE SW NW  
WIND CHAR LT LT GN GN GN LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B1 B2 B2 B1 SC B1  
POP 12HR 40 40 20 30 40 30 20 20 20  
RAIN SHWRS C C S C S C C C S S S S S S  
TSTMS C C S C S C C C S S S S S S  
 

 
 
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