162  
FOUS55 KBOU 241111  
PFMBOU  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
411 AM MST SAT FEB 24 2018  
 
COZ040-242315-  
DENVER-DENVER CO  
39.73N 104.96W ELEV. 5325 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 35 16 37 18 49  
TEMP 19 22 30 35 31 23 20 18 16 21 32 37 33 25 21 18 18 21 41 49 44  
DEWPT 15 12 8 8 7 7 8 6 5 7 8 9 8 9 8 7 5 8 12 13 13  
RH 84 65 39 32 36 50 59 59 61 54 36 31 34 50 56 61 56 56 30 23 28  
WIND DIR W W W NW NW SW S SW SW W W W SW SW SW SW SW SW S N N  
WIND SPD 3 11 23 20 11 5 5 4 6 6 10 9 6 5 6 6 8 5 4 2 5  
WIND GUST 37 33  
CLOUDS B2 SC FW FW SC SC B1 SC SC SC FW FW FW FW FW SC FW FW FW FW FW  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
OBVIS PF  
WIND CHILL 10 17 23 22 16 12 10 6 12 23 30 27 19 12 9 8 14  
MIN CHILL 12 9 18 11 5 5 25 9 7 7 39  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 47 22 43 21 46 22 51  
TEMP 25 19 38 46 28 23 39 42 27 22 39 45 27 24 45 49  
DEWPT 12 10 17 17 17 15 19 16 15 12 13 15 16 14 17 17  
PWIND DIR W E NW N W S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 SC FW FW SC FW FW FW  
POP 12HR 0 0 5 20 20 0 0 0  
SNOWSHWRS S S  
 

 
COZ039-242315-  
BOULDER-BOULDER CO  
40.02N 105.25W ELEV. 5302 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 32 15 35 18 45  
TEMP 18 20 29 32 28 19 15 18 17 21 30 35 32 23 19 19 19 21 38 45 43  
DEWPT 12 8 7 9 8 7 6 6 6 7 8 10 7 7 6 7 6 10 15 16 14  
RH 77 59 39 37 42 59 67 59 61 54 39 35 34 50 56 59 56 62 38 31 30  
WIND DIR W W W W W W W W W W W W W W W W SW W SW S N  
WIND SPD 5 21 31 26 16 9 8 8 9 9 11 12 10 10 9 9 9 6 5 3 5  
WIND GUST 37 50 43 27 20 23  
CLOUDS B1 SC FW FW SC SC B1 SC SC SC FW FW FW FW FW FW SC SC FW FW SC  
POP 12HR 5 0 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
OBVIS PF BS BS  
WIND CHILL 10 3 14 18 17 8 4 7 5 10 21 26 24 12 8 8 8 12  
MIN CHILL 7 2 13 3 4 4 22 6 6 7 37  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 45 21 42 21 44 22 48  
TEMP 23 19 37 44 28 22 37 40 25 23 38 43 26 25 44 46  
DEWPT 11 10 19 17 15 15 19 16 13 12 14 16 15 15 19 18  
PWIND DIR W S W SW W S SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW SC B1 B1 B1 B1 B1 SC FW SC SC FW FW SC  
POP 12HR 0 0 5 20 20 0 0 0  
SNOWSHWRS S S  
 

 
COZ039-242315-  
LONGMONT-BOULDER CO  
40.17N 105.11W ELEV. 5023 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 33 13 36 15 45  
TEMP 19 20 29 33 29 19 14 13 15 19 32 36 33 23 19 16 15 20 38 44 43  
DEWPT 14 10 11 12 10 9 7 4 4 7 10 12 11 9 7 7 5 10 17 19 16  
RH 80 64 46 41 44 64 73 67 61 59 39 36 39 54 59 67 64 64 42 36 33  
WIND DIR W W NW W W SW SW SW W W W W SW SW SW W SW SW S SE N  
WIND SPD 3 10 24 21 12 4 4 4 6 6 10 10 8 8 6 6 6 5 4 3 4  
WIND GUST 35 33  
CLOUDS B1 SC FW SC SC SC B1 SC SC SC FW FW FW SC FW FW FW FW FW FW SC  
POP 12HR 5 0 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
OBVIS PF PF BS  
WIND CHILL 9 15 21 19 12 6 5 6 10 24 29 26 14 10 6 5 12  
MIN CHILL 14 9 17 6 4 6 25 9 5 5 38  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 16 43 20 42 20 44 20 49  
TEMP 23 16 35 42 27 21 37 40 25 21 37 43 26 22 43 48  
DEWPT 12 10 20 19 16 15 20 17 14 13 15 18 16 15 19 20  
PWIND DIR W SE NW SW W S SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 SC FW SC SC FW FW SC  
POP 12HR 0 0 5 20 20 0 0 0  
SNOWSHWRS S S  
 

 
COZ038-242315-  
FORT COLLINS-LARIMER CO  
40.56N 105.07W ELEV. 5000 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 33 11 36 13 44  
TEMP 17 20 31 33 29 17 13 11 11 17 31 36 32 21 18 15 13 18 36 43 42  
DEWPT 11 8 9 10 9 6 6 4 3 6 9 11 10 10 7 7 6 9 16 19 17  
RH 77 59 39 38 42 61 73 73 69 61 39 35 39 62 61 70 73 67 43 38 36  
WIND DIR NW NW NW NW W NW NW W NW NW W W SW W SW W W W S S NW  
WIND SPD 6 14 28 19 11 4 2 3 5 6 11 10 6 4 5 5 6 5 5 5 3  
WIND GUST 26 46 33 23  
CLOUDS B1 SC FW FW SC SC B1 SC SC SC FW FW SC SC SC SC SC SC FW FW SC  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
OBVIS PF PF BS  
WIND CHILL 9 7 16 22 19 11 5 2 8 22 28 25 14 10 7 3 10  
MIN CHILL 6 4 17 6 0 -1 24 9 1 1 34  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 15 43 19 42 18 44 19 48  
TEMP 22 16 35 42 25 21 38 40 24 19 37 42 24 21 42 47  
DEWPT 11 9 19 19 15 14 19 17 13 11 15 17 15 15 19 20  
PWIND DIR NW S W NW NW S SW SW  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC FW FW SC SC B1 SC B1 SC SC FW SC SC SC FW SC  
POP 12HR 0 0 5 20 10 0 0 0  
SNOWSHWRS S  
 

 
COZ041-242315-  
CASTLE ROCK-DOUGLAS CO  
39.38N 104.85W ELEV. 6329 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 33 11 34 16 49  
TEMP 16 19 29 33 28 18 15 12 11 15 27 34 30 20 16 16 16 21 41 49 41  
DEWPT 14 10 6 7 5 5 3 1 2 3 7 8 7 4 3 3 1 4 9 11 11  
RH 92 67 37 33 37 56 58 60 66 58 42 33 37 49 56 56 51 47 26 21 29  
WIND DIR W NW NW NW NW SW SW SW SW W W W W SW SW SW SW SW SW SW SW  
WIND SPD 4 9 18 17 10 5 8 6 8 8 10 9 8 8 10 10 10 8 9 10 4  
CLOUDS B2 SC FW FW FW SC SC SC SC SC SC FW FW FW FW SC FW FW FW FW FW  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
WIND CHILL 9 8 16 22 19 10 5 1 -1 5 18 27 23 10 4 4 4 11  
MIN CHILL 9 7 17 4 -1 0 21 4 3 3 38  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 18 47 21 42 19 44 21 49  
TEMP 23 19 42 44 26 24 39 39 25 20 40 42 26 23 46 46  
DEWPT 8 7 14 14 12 12 18 15 12 8 13 14 14 12 16 16  
PWIND DIR SW SW W NW NW SW S SW  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 SC FW FW SC FW FW FW  
POP 12HR 0 0 5 20 30 0 0 0  
SNOWSHWRS S S  
 

 
COZ041-242315-  
KIOWA-ELBERT CO  
39.34N 104.46W ELEV. 6401 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 32 10 34 15 48  
TEMP 17 19 26 32 26 16 14 12 10 17 27 34 30 18 17 15 15 20 41 48 40  
DEWPT 14 14 9 8 7 7 5 3 2 5 7 9 8 8 5 5 2 5 9 11 12  
RH 88 80 48 36 44 67 67 66 69 58 42 35 39 64 58 64 55 51 26 22 31  
WIND DIR NW NW NW NW NW SW SW SW SW W W W W SW SW SW SW SW SW S S  
WIND SPD 6 13 21 18 10 5 9 8 8 9 12 10 6 8 10 11 10 9 9 13 10  
WIND GUST 33 24  
CLOUDS B2 SC FW FW FW SC SC SC SC SC FW FW FW FW FW SC FW FW FW FW FW  
POP 12HR 30 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW C  
WIND CHILL 8 6 12 20 17 7 2 0 -3 5 16 26 23 8 5 2 2 9 35 34  
MIN CHILL 8 5 14 1 -3 -2 20 4 1 2 33  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 47 21 41 17 44 20 49  
TEMP 23 19 41 44 25 23 38 39 23 19 39 42 26 23 46 45  
DEWPT 9 8 14 15 13 13 18 16 13 10 13 15 14 13 16 17  
PWIND DIR SW SW SW N NW SW S SW  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS FW FW FW FW SC SC B1 B1 B1 SC FW FW SC FW FW FW  
POP 12HR 0 0 5 10 20 0 0 0  
SNOWSHWRS S  
 

 
COZ043-242315-  
GREELEY-WELD CO  
40.42N 104.74W ELEV. 4806 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 9 36 10 44  
TEMP 19 19 30 34 30 19 14 10 9 13 31 36 34 21 15 12 10 16 35 43 43  
DEWPT 14 11 12 12 11 8 6 5 3 6 11 13 11 10 7 6 4 8 16 19 16  
RH 80 70 46 39 44 61 70 80 76 73 43 38 38 62 70 76 76 70 45 38 33  
WIND DIR NW NW NW NW NW NW W NW NW W NW W S SW SW W W SW S S NE  
WIND SPD 4 10 24 19 8 4 3 3 4 5 9 8 6 5 4 3 4 3 5 5 3  
WIND GUST 40 33  
CLOUDS B2 SC FW FW SC SC B1 B1 SC SC FW FW SC SC SC SC FW FW FW FW SC  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
OBVIS PF PF  
WIND CHILL 11 7 17 23 22 11 8 4 0 4 23 30 28 15 8 5 2 10  
MIN CHILL 10 6 18 6 -2 -2 26 6 0 0 34  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 13 43 18 43 18 44 18 50  
TEMP 22 13 32 42 25 20 37 42 25 19 37 43 25 20 41 49  
DEWPT 13 9 19 20 17 15 20 18 14 11 15 17 15 14 19 21  
PWIND DIR N E N NW NW SW S SW  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 SC FW SC SC SC FW FW  
POP 12HR 0 0 5 20 10 0 0 0  
SNOWSHWRS S  
 

 
COZ044-242315-  
FORT MORGAN-MORGAN CO  
40.26N 103.79W ELEV. 4265 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 36 11 39 13 50  
TEMP 21 23 33 36 32 22 19 15 11 16 34 39 35 24 20 16 13 18 43 50 47  
DEWPT 19 17 12 9 9 10 10 11 8 7 8 10 10 10 9 9 5 9 11 16 15  
RH 92 77 41 32 37 59 67 84 87 67 33 30 35 54 62 73 70 67 27 25 27  
WIND DIR N NW NW NW NW W W SW W W W W SW SW SW SW SW SW S S SE  
WIND SPD 5 13 27 24 11 6 5 5 6 8 13 12 6 5 5 5 5 5 6 8 8  
WIND GUST 41 36 24  
CLOUDS OV B1 FW FW FW FW B1 B1 SC SC FW FW FW FW SC SC SC SC FW FW SC  
POP 12HR 40 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW C S  
WIND CHILL 13 11 19 24 23 14 11 7 0 6 24 31 29 17 12 7 4 10  
MIN CHILL 12 10 22 11 0 0 28 11 4 4  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 16 46 19 44 19 47 19 53  
TEMP 26 16 37 45 26 20 39 42 27 20 40 45 27 21 45 52  
DEWPT 15 12 18 19 19 16 18 17 15 11 14 17 16 14 18 20  
PWIND DIR N E E N NW SW SE S  
WIND CHAR LT LT LT GN GN GN GN LT  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 SC SC FW FW SC SC FW FW  
POP 12HR 0 0 5 10 10 0 0 0  
 

 
COZ045-242315-  
BENNETT-ADAMS CO  
39.75N 104.42W ELEV. 5489 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 13 36 16 49  
TEMP 20 22 30 34 29 19 18 15 13 20 31 36 32 22 18 16 16 21 41 49 42  
DEWPT 18 17 11 10 9 9 8 6 5 7 8 11 9 10 8 7 3 8 11 15 14  
RH 92 81 44 36 42 64 64 67 70 56 37 35 37 59 64 67 56 56 29 25 31  
WIND DIR NW NW NW NW N W SW SW SW W W W W SW SW SW SW SW S S E  
WIND SPD 8 16 24 23 12 6 9 9 9 10 13 12 9 8 9 10 10 9 8 8 6  
WIND GUST 36 36  
CLOUDS B2 SC FW FW SC SC B1 SC SC SC FW FW FW FW SC SC FW FW FW FW FW  
POP 12HR 20 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
WIND CHILL 10 8 16 22 19 10 7 3 1 8 21 28 25 12 7 4 3 11  
MIN CHILL 9 7 19 6 0 2 24 6 2 2 38  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 47 21 43 20 46 22 52  
TEMP 24 19 39 46 28 22 39 41 26 22 41 45 28 24 47 50  
DEWPT 13 12 17 17 17 17 20 17 15 13 15 16 16 15 18 18  
PWIND DIR SW W NW N NW S S SW  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 SC FW FW SC FW FW FW  
POP 12HR 0 0 5 10 10 0 0 0  
 

 
COZ048-242315-  
STERLING-LOGAN CO  
40.63N 103.20W ELEV. 3937 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 36 13 40 15 51  
TEMP 20 23 32 36 32 19 17 16 13 18 33 40 35 22 19 16 15 20 42 51 44  
DEWPT 18 18 14 13 12 12 12 11 10 10 13 13 14 13 10 11 8 11 16 19 19  
RH 92 81 47 38 43 74 80 80 87 70 43 33 41 68 67 80 73 67 34 28 36  
WIND DIR NW NW NW NW NW W W SW SW W W W W SW SW SW SW SW SW S SE  
WIND SPD 4 10 21 24 12 6 9 6 6 9 16 16 10 6 6 6 6 6 8 9 6  
WIND GUST 33 36  
CLOUDS OV B1 FW FW FW SC B1 B1 B1 SC FW FW FW FW SC B1 SC SC SC FW SC  
POP 12HR 60 0 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW L C  
OBVIS BS BS BS  
WIND CHILL 13 12 19 24 22 10 5 6 2 7 22 32 27 15 10 6 5 12  
MIN CHILL 13 12 20 4 1 1 26 9 4 4  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 16 45 19 44 19 46 20 52  
TEMP 24 16 36 44 26 21 40 41 26 21 41 44 27 22 45 51  
DEWPT 17 13 20 23 21 17 20 20 18 13 16 19 16 15 20 23  
PWIND DIR NE SE E N NW W SE SE  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS SC FW FW FW SC B1 B1 B1 SC SC FW FW SC SC FW FW  
POP 12HR 0 0 5 10 10 0 5 0  
 

 
COZ049-242315-  
AKRON-WASHINGTON CO  
40.17N 103.21W ELEV. 4688 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 33 13 38 16 49  
TEMP 19 22 30 33 29 19 18 14 13 19 34 38 34 23 20 16 16 21 43 49 44  
DEWPT 18 19 14 11 10 9 9 9 7 8 10 11 11 9 7 7 5 9 12 16 16  
RH 96 88 51 39 44 64 67 80 76 61 36 32 38 54 56 67 61 59 28 26 32  
WIND DIR SW NW NW NW NW W W SW SW W W W W SW SW SW SW SW SW S SE  
WIND SPD 6 14 27 25 12 8 9 9 10 10 16 14 10 8 10 10 9 9 8 10 9  
WIND GUST 41 40  
CLOUDS OV B2 FW FW FW FW B1 B1 B1 SC FW FW FW FW SC SC SC SC FW FW FW  
POP 12HR 80 0 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW D C  
OBVIS BS BS BS  
WIND CHILL 10 9 16 20 19 9 7 2 0 7 23 29 26 14 9 4 4 11  
MIN CHILL 10 8 17 6 0 1 25 9 4 4 38  
WINTER WEATH Y Y  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 45 20 43 20 45 22 52  
TEMP 26 20 38 43 26 22 40 40 25 21 40 44 28 24 46 50  
DEWPT 15 13 19 21 20 17 19 18 15 12 14 17 15 15 19 21  
PWIND DIR S NE E N NW SW SE S  
WIND CHAR LT LT GN GN GN GN GN GN  
AVG CLOUDS FW FW FW FW SC SC B1 B1 B1 SC FW FW SC SC FW FW  
POP 12HR 0 0 5 10 10 0 0 0  
 

 
COZ050-242315-  
SEDGWICK-SEDGWICK CO  
40.93N 102.52W ELEV. 3579 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 35 13 40 14 50  
TEMP 17 20 30 35 29 18 16 13 14 20 34 40 34 21 18 14 15 20 42 50 42  
DEWPT 17 18 17 15 14 11 11 11 11 12 15 15 15 13 11 11 9 12 18 21 21  
RH 100 92 58 43 53 73 80 91 88 71 45 36 45 71 73 88 77 71 37 31 43  
WIND DIR SE W NW NW NW W W W W W W W W SW SW SW W SW SW S SE  
WIND SPD 5 9 20 23 13 9 10 9 9 10 14 14 10 8 8 8 8 8 8 9 6  
WIND GUST 31 34  
CLOUDS OV B2 SC FW CL FW SC B1 B1 SC FW FW FW FW SC SC B1 SC SC SC SC  
POP 12HR 80 0 0 0 0  
QPF 12HR 0.04 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
SNOW D C  
OBVIS BS  
WIND CHILL 9 9 17 23 18 7 3 1 2 8 24 32 26 11 8 3 4 10  
MIN CHILL 8 8 17 2 1 2 25 8 3 4 36  
WINTER WEATH Y Y  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 17 44 20 44 20 45 21 49  
TEMP 25 17 36 43 26 22 40 41 26 22 40 42 27 23 44 47  
DEWPT 18 14 21 24 21 18 22 22 18 15 17 20 16 16 21 24  
PWIND DIR E SW E N NW NW S SE  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS SC SC SC SC SC B1 B1 B1 SC SC FW FW SC SC SC SC  
POP 12HR 0 0 10 5 5 0 5 0  
 

 
COZ051-242315-  
HOLYOKE-PHILLIPS CO  
40.58N 102.30W ELEV. 3747 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 14 41 15 51  
TEMP 19 21 31 34 29 17 16 14 16 22 36 41 34 21 19 15 15 21 44 51 42  
DEWPT 18 20 18 16 14 12 12 10 11 12 14 15 14 13 10 10 8 11 17 22 20  
RH 96 96 58 47 53 80 84 84 80 65 40 34 43 71 67 80 73 65 33 32 41  
WIND DIR E N NW NW NW W W W W W W W W SW SW SW W SW SW S SE  
WIND SPD 5 9 20 21 14 9 9 9 8 9 14 14 10 6 8 6 6 6 8 9 8  
WIND GUST 31 33  
CLOUDS OV OV SC FW CL FW SC B1 B1 SC FW FW FW FW FW SC SC SC FW FW FW  
POP 12HR 90 0 0 0 0  
QPF 12HR 0.08 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
SNOW D L  
OBVIS BS  
WIND CHILL 11 11 18 22 17 6 4 2 5 12 27 33 26 12 9 5 5 12  
MIN CHILL 10 11 16 4 2 7 25 8 4 5 36  
WINTER WEATH Y Y  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 18 44 20 44 20 45 21 50  
TEMP 26 18 38 42 25 22 42 40 26 22 42 42 27 23 45 48  
DEWPT 17 14 22 25 22 19 22 23 19 15 17 20 17 16 21 24  
PWIND DIR NE N E N NW NW E SE  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS SC FW FW FW FW B1 B1 B1 SC SC FW FW SC SC SC SC  
POP 12HR 0 0 5 10 5 0 0 0  
 

 
COZ046-242315-  
LIMON-LINCOLN CO  
39.27N 103.67W ELEV. 5407 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 35 8 37 9 50  
TEMP 18 20 30 35 30 15 14 10 8 15 32 37 33 16 13 11 10 19 44 50 42  
DEWPT 17 18 13 10 8 8 7 4 2 5 7 9 9 7 5 4 2 6 8 11 11  
RH 96 92 49 35 39 73 73 76 76 64 34 31 36 67 70 73 69 56 22 20 28  
WIND DIR SW NW NW NW NW NW W W W W NW W W S SW SW SW SW S S S  
WIND SPD 4 14 23 20 9 4 4 4 5 8 14 12 6 5 6 5 5 8 8 13 10  
WIND GUST 34 31 25  
CLOUDS B2 B1 FW FW FW SC B1 B1 SC SC FW FW CL FW FW FW FW FW FW FW FW  
POP 12HR 60 0 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW L S  
WIND CHILL 11 6 16 23 22 8 6 2 -2 4 22 29 27 8 2 1 0 9 36  
MIN CHILL 11 6 18 4 -2 -1 25 1 -1 0 36  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 15 50 17 44 16 46 17 53  
TEMP 22 15 42 47 24 19 39 42 24 18 39 44 24 20 47 50  
DEWPT 10 8 16 16 14 14 20 17 14 11 16 14 14 13 17 17  
PWIND DIR SW W SW N N SW S SW  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW SC SC B1 B1 SC FW FW SC FW FW FW  
POP 12HR 0 0 0 5 0 0 0 0  
 

 
COZ047-242315-  
KARVAL-LINCOLN CO  
38.73N 103.53W ELEV. 5121 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 39 13 42 13 53  
TEMP 20 23 34 39 36 21 18 15 13 21 38 42 38 23 18 14 14 23 45 53 47  
DEWPT 18 19 12 5 5 7 8 5 5 7 4 3 4 4 3 3 3 6 6 5 7  
RH 92 84 39 24 27 54 64 64 70 54 23 19 23 43 51 61 61 47 20 14 19  
WIND DIR SW NW NW NW NW N NW W W NW NW W SW S SW SW W W SW S SE  
WIND SPD 4 13 20 17 6 5 4 3 5 8 13 10 6 6 6 5 6 6 9 12 9  
WIND GUST 31  
CLOUDS B2 B1 SC FW FW SC B1 B1 SC SC FW FW CL CL FW FW FW FW FW FW FW  
POP 12HR 30 0 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW C  
WIND CHILL 13 10 22 30 30 13 12 9 5 11 30 36 15 9 5 4 15  
MIN CHILL 13 9 27 11 4 4 32 8 3 5  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 54 21 47 19 49 20 55  
TEMP 27 21 47 51 29 22 42 45 26 21 41 48 28 22 48 53  
DEWPT 7 7 13 12 13 13 18 16 14 12 13 11 12 13 15 14  
PWIND DIR SW W SW N N SW S SW  
WIND CHAR GN LT LT GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW SC B1 B1 SC FW FW SC FW FW FW  
POP 12HR 0 0 0 5 0 0 0 0  
 

 
COZ035-242315-  
ESTES PARK-LARIMER CO  
40.37N 105.52W ELEV. 7638 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 22 10 27 14 40  
TEMP 11 11 18 22 17 13 10 10 11 13 22 27 22 18 14 14 16 20 35 40 35  
DEWPT 2 -4 -4 -2 -2 0 -1 0 -1 -1 1 1 1 2 1 3 2 3 6 8 6  
RH 66 50 37 34 42 55 60 63 57 53 39 32 39 49 55 61 53 47 29 26 29  
WIND DIR W W W W W W W W W W W W W W W W W W SW SW SW  
WIND SPD 16 24 33 27 20 18 14 12 12 11 20 21 19 17 16 16 14 12 12 11 8  
WIND GUST 39 54 43 33 29 33 35 33 26 25  
CLOUDS SC FW FW FW SC SC B1 B1 B1 B1 FW FW FW FW FW SC SC SC SC SC SC  
POP 12HR 5 20 30 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S  
SNOWSHWRS C C  
OBVIS BS BS  
WIND CHILL -6-10 -3 5 1 -4 -7 -6 -5 -2 7 13 7 2 -2 -2 1 8 26 33 29  
MIN CHILL -7 -10 -1 -8 -7 -5 6 -3 -3 2 27  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 16 40 18 37 17 39 20 42  
TEMP 20 16 36 37 23 19 36 32 20 19 35 37 22 23 40 39  
DEWPT 5 4 10 10 9 9 12 9 6 5 9 12 10 11 13 14  
PWIND DIR SW SW W W W SW SW SW  
WIND CHAR LT LT LT LT GN LT LT GN  
AVG CLOUDS SC FW FW SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC  
POP 12HR 5 0 5 30 20 5 5 10  
SNOWSHWRS C S  
 

 
COZ036-242315-  
BLACK HAWK-GILPIN CO  
39.80N 105.49W ELEV. 8071 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 21 8 25 12 39  
TEMP 10 10 17 21 17 9 9 10 8 12 20 25 22 12 13 14 15 20 34 39 34  
DEWPT 1 -3 -4 0 -1 -3 -2 -1 -1 -1 0 3 2 -1 -1 -1 -1 1 6 7 7  
RH 66 55 38 39 44 57 60 60 66 55 41 38 41 55 53 50 48 43 30 26 32  
WIND DIR W W W W W W W W W W W W W W W W W W SW SW SW  
WIND SPD 12 20 29 20 17 17 12 11 12 11 17 18 14 13 13 13 12 12 8 8 4  
WIND GUST 33 48 33 27 27 21 32 34 28 24 24  
CLOUDS SC FW FW FW SC SC B1 B1 SC SC FW FW FW FW FW FW SC FW FW FW SC  
POP 12HR 10 20 20 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S C  
SNOWSHWRS C C  
OBVIS BS BS  
WIND CHILL -6 -9 -3 5 2-10 -7 -6 -8 -2 6 11 9 -3 -2 -1 1 7 27 33  
MIN CHILL -7 -10 -2 -11 -9 -7 6 -5 -3 1 27  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 15 38 16 34 15 37 17 40  
TEMP 18 15 34 35 20 18 33 30 19 17 34 35 20 21 38 37  
DEWPT 3 2 8 9 7 7 12 10 6 4 7 11 8 9 11 12  
PWIND DIR W W W W W SW SW SW  
WIND CHAR LT LT LT LT GN LT LT GN  
AVG CLOUDS SC FW FW SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC  
POP 12HR 0 0 10 30 20 5 5 5  
SNOWSHWRS S C S  
 

 
COZ036-242315-  
CONIFER-JEFFERSON CO  
39.52N 105.30W ELEV. 8363 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 25 7 29 11 41  
TEMP 9 13 20 25 20 11 8 9 7 13 22 29 24 13 12 13 12 19 36 41 36  
DEWPT 2 -3 -3 1 -3 -2 -2 -3 -2 1 2 3 2 0 -2 -2 -2 2 6 6 6  
RH 72 48 35 34 35 55 63 57 66 58 41 32 38 55 52 50 52 47 28 23 28  
WIND DIR W W W W W W W W W W W W W W W W W W SW SW SW  
WIND SPD 9 17 28 16 12 10 10 9 9 8 10 9 8 9 10 10 10 10 6 9 5  
WIND GUST 31 49  
CLOUDS SC FW FW FW SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW  
POP 12HR 10 5 10 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
WIND CHILL -4 -5 2 12 8 -3 -6 -4 -7 3 12 20 15 1 -2 -1 -2 7  
MIN CHILL -4 -7 3 -8 -8 -6 13 -3 -3 -1 29  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 15 40 16 36 14 39 18 43  
TEMP 19 15 36 37 21 17 34 32 18 16 35 36 21 21 40 40  
DEWPT 4 4 9 9 8 8 14 10 6 5 9 10 9 9 12 12  
PWIND DIR SW SW W NW W SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 SC SC SC SC FW FW SC  
POP 12HR 0 0 10 30 30 5 5 5  
SNOWSHWRS S C C  
 

 
COZ030-242315-  
WALDEN-JACKSON CO  
40.73N 106.28W ELEV. 8100 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 17 3 20 7 33  
TEMP 6 6 15 17 15 6 7 5 3 9 16 20 18 10 8 7 8 14 28 33 31  
DEWPT -2 -4 -2 3 2 1 1 1 0 2 3 5 4 3 2 3 2 5 10 12 10  
RH 69 62 46 53 55 79 76 83 87 72 56 51 53 73 76 83 76 67 46 41 41  
WIND DIR SW SW W W W SW SW SW SW W W W SW SW SW SW SW SW SW SW SW  
WIND SPD 8 11 17 19 17 11 10 10 10 12 19 20 16 13 13 11 12 12 14 16 10  
WIND GUST 27 31 27 29  
CLOUDS B1 SC SC B1 B1 B2 B2 B2 B2 B1 SC SC B1 B1 B1 B2 B2 B2 B2 B2 B1  
POP 12HR 20 40 40 10 10  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 T 00-00  
SNOW S S S S S C C C  
SNOWSHWRS C C  
WIND CHILL -7-10 -2 0 -2-10 -9-10-12 -7 -1 4 3 -7 -9 -8 -8 0 16 22 22  
MIN CHILL -7 -10 -3 -10 -12 -11 1 -10 -9 -8 20  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 10 34 12 30 10 33 15 36  
TEMP 16 10 31 30 19 13 28 26 16 11 29 31 19 18 33 33  
DEWPT 6 4 13 13 11 8 13 11 7 5 12 14 12 12 17 16  
PWIND DIR SW SW SW W W SW SW SW  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS B1 SC SC B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 SC SC  
POP 12HR 10 5 10 20 10 5 5 10  
SNOWSHWRS S  
 

 
COZ032-242315-  
DILLON-SUMMIT CO  
39.62N 106.04W ELEV. 9019 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 16 2 20 5 37  
TEMP 9 8 14 16 14 6 5 6 3 5 15 20 18 8 5 7 5 12 31 37 31  
DEWPT 0 -4 -3 0 -2 -3 -2 -1 -1 1 2 3 1 -1 -3 -2 -4 -1 5 6 5  
RH 66 57 46 48 48 66 72 72 83 83 55 47 46 66 69 66 65 55 32 27 32  
WIND DIR NW W W W W W SW W W W W W W W SW SW SW SW SW W SW  
WIND SPD 10 14 18 16 10 8 9 8 9 10 13 12 10 9 9 9 9 9 9 11 8  
WIND GUST 29  
CLOUDS OV B2 B1 B1 B1 B2 OV OV OV OV B1 SC SC SC SC B1 SC SC SC SC SC  
POP 12HR 70 70 40 0 0  
QPF 12HR 0.01 0.02 0 0 0  
SNOW 12HR T T 00-00  
SNOW L C S S S C C L  
SNOWSHWRS C C  
WIND CHILL -5-10 -4 1 1 -7 -9 -7-13-11 1 8 7 -5 -9 -8 -9 0 23 29 24  
MIN CHILL -5 -10 -2 -10 -13 -13 3 -10 -10 -9 22  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 11 38 13 33 10 36 14 37  
TEMP 16 11 35 34 19 14 32 28 14 12 32 33 18 16 35 33  
DEWPT 3 2 9 9 7 7 13 10 5 3 9 11 9 8 13 13  
PWIND DIR SW SW SW W W W SW SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS SC SC FW SC B1 B1 B1 B1 B1 B1 SC SC B1 B1 SC SC  
POP 12HR 5 0 10 20 20 5 10 5  
SNOWSHWRS S S S  
 

 
COZ032-242315-  
GRANBY-GRAND CO  
40.09N 105.94W ELEV. 8174 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 19 7 23 9 38  
TEMP 11 9 13 18 18 13 11 11 8 8 14 22 22 17 13 12 9 14 29 38 35  
DEWPT 3 -1 -1 5 3 3 3 4 3 2 4 7 5 4 2 2 0 2 7 10 8  
RH 69 63 53 56 51 63 69 73 79 76 64 52 47 56 61 63 66 58 39 31 32  
WIND DIR W W W W W W W W W W W W W W SW W SW W W W W  
WIND SPD 8 10 14 17 12 10 8 6 8 10 16 16 12 8 8 8 9 8 9 12 8  
WIND GUST 27 26  
CLOUDS B2 B1 SC B1 B2 B2 OV OV B2 B2 B1 B1 B1 SC B1 B1 B1 B1 SC SC SC  
POP 12HR 40 60 40 0 5  
QPF 12HR 0 0.04 0 0 0  
SNOW 12HR 00-00 1 00-00  
SNOW C C S S S C C L  
SNOWSHWRS C C  
WIND CHILL -1 -5 -3 3 5 0 -1 0 -4 -6 -3 8 10 7 2 0 -4 3 20 30 29  
MIN CHILL -1 -5 -1 -2 -4 -7 1 2 -4 -4 25  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 13 39 15 35 13 37 17 39  
TEMP 20 13 33 38 23 16 32 32 20 14 31 36 22 19 35 38  
DEWPT 7 5 12 12 10 10 15 13 9 6 11 14 12 12 16 17  
PWIND DIR SW SW SW W W W SW SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC B1 SC SC SC  
POP 12HR 5 0 10 20 10 5 5 5  
SNOWSHWRS S  
 

 
COZ037-242315-  
FAIRPLAY-PARK CO  
39.22N 106.00W ELEV. 9947 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 16 0 20 4 33  
TEMP 6 8 14 16 11 3 2 2 0 6 15 20 16 6 4 6 6 13 29 33 25  
DEWPT -4 -5 -4 -1 -4 -5 -5 -4 -4 -1 0 2 -1 -4 -5 -5 -6 -1 4 6 5  
RH 62 54 44 46 50 68 72 75 83 72 50 45 46 62 65 60 57 53 34 31 42  
WIND DIR NW NW NW W W W W W W W W W W W W W W W SW SW SW  
WIND SPD 12 20 24 19 16 13 11 9 10 10 17 19 14 11 11 10 10 10 12 17 10  
WIND GUST 33 39 31 21 28 32 23 29  
CLOUDS B1 SC SC SC SC B1 B2 B2 B1 B1 SC FW SC SC SC SC FW FW FW FW SC  
POP 12HR 20 30 30 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW S S C  
SNOWSHWRS C C  
WIND CHILL -11-12 -6 -2 -7-15-16-13-16 -9 -2 4 1-10-12 -9 -9 0 18 22 15  
MIN CHILL -12 -13 -8 -17 -16 -15 -1 -12 -10 -8 15  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 11 34 12 30 10 32 14 35  
TEMP 13 11 32 28 16 14 29 24 13 12 29 29 18 16 33 31  
DEWPT 0 -1 7 7 4 5 11 8 2 1 7 8 6 5 12 10  
PWIND DIR W SW SW W W SW SW SW  
WIND CHAR GN LT LT LT GN GN LT GN  
AVG CLOUDS FW FW FW SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC  
POP 12HR 0 0 20 30 30 10 10 10  
SNOWSHWRS S S C C  
 

 
COZ037-242315-  
HARTSEL-PARK CO  
39.02N 105.80W ELEV. 8993 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 21 -2 24 3 37  
TEMP 5 9 17 21 18 6 3 3 -2 5 17 24 21 7 3 4 3 10 31 37 32  
DEWPT -4 -3 -4 -2 -3 -5 -4 -3 -3 -2 -2 -1 -1 -3 -4 -4 -6 -2 2 4 4  
RH 65 57 38 35 38 60 72 75 95 72 42 33 37 63 72 68 65 57 28 24 30  
WIND DIR W W W W W W W W W W W W W W W W W W SW SW SW  
WIND SPD 10 13 17 17 14 12 6 5 6 9 16 16 12 9 8 9 9 9 12 18 10  
WIND GUST 27 27 18 16 26 27 24 23 29  
CLOUDS SC FW FW FW SC SC B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW FW  
POP 12HR 10 5 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
WIND CHILL -10 -7 1 7 4-10-10 -8-15 -9 2 11 9 -7-11-11-12 -3 21 27 23  
MIN CHILL -10 -10 3 -12 -15 -14 4 -11 -12 -11 22  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 10 37 13 34 10 36 13 39  
TEMP 15 10 33 33 18 14 32 30 15 12 31 33 17 15 36 35  
DEWPT 2 0 6 6 5 5 10 8 4 1 7 9 7 6 11 10  
PWIND DIR SW SW SW W W SW SW SW  
WIND CHAR LT LT LT LT GN LT LT GN  
AVG CLOUDS FW FW FW SC B1 SC B1 B1 B1 SC FW SC SC SC SC SC  
POP 12HR 0 0 10 30 30 5 5 5  
SNOWSHWRS C C  
 

 
COZ034-242315-  
GEORGETOWN-CLEAR CREEK CO  
39.71N 105.70W ELEV. 8586 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 15 4 19 8 32  
TEMP 10 9 13 15 11 5 5 5 7 7 14 19 15 9 9 10 12 16 28 32 27  
DEWPT -3 -7 -6 -2 -4 -5 -4 -4 -2 -2 0 3 -1 -2 -5 -4 -4 -2 5 6 5  
RH 55 47 41 46 50 62 65 65 66 66 53 49 48 60 52 52 48 44 37 33 38  
WIND DIR W W W W W W W W W W W W W W W W W W W W SW  
WIND SPD 17 23 26 23 18 18 18 14 16 14 20 20 18 18 18 18 18 16 13 14 9  
WIND GUST 31 40 46 42 31 33 33 31 25 33 31 31 28 28 28 24 27  
CLOUDS B1 SC SC SC SC B1 B2 B2 B2 B2 SC SC SC FW SC SC SC SC SC FW SC  
POP 12HR 50 60 40 0 0  
QPF 12HR 0.01 0.01 0.01 0 0  
SNOW 12HR T T T  
SNOW C C S S S C C L  
SNOWSHWRS C C S S  
OBVIS BS BS BS BS BS BS BS BS  
WIND CHILL -8-12 -8 -4 -8-15-15-14-12-10 -5 2 -2-10-10 -8 -6 1 17 22 18  
MIN CHILL -9 -14 -10 -18 -18 -12 -5 -12 -10 -7 16  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 13 31 14 28 12 31 15 33  
TEMP 15 13 29 28 17 16 28 23 14 14 28 29 17 18 32 30  
DEWPT 0 1 8 8 6 6 13 10 3 3 8 11 6 7 13 12  
PWIND DIR SW SW W W W W SW SW  
WIND CHAR GN GN LT GN GN GN GN GN  
AVG CLOUDS SC FW FW SC B1 B1 B1 B1 B1 B1 SC SC B1 SC SC SC  
POP 12HR 0 5 10 30 20 10 10 10  
SNOWSHWRS C C S  
 

 
COZ032-242315-  
KREMMLING AIRPORT-GRAND CO  
40.05N 106.37W ELEV. 7410 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 24 10 28 10 40  
TEMP 17 14 21 24 22 16 15 12 10 12 22 27 26 17 16 11 10 14 33 40 37  
DEWPT 6 3 3 8 6 6 5 6 4 4 6 10 7 7 4 5 2 4 9 13 10  
RH 61 61 45 50 49 64 64 76 76 70 49 48 44 64 58 76 69 64 36 33 32  
WIND DIR NW W W W W SW SW W W W W W SW SW SW SW SW SW SW SW SW  
WIND SPD 4 8 12 14 11 9 8 5 5 8 13 14 11 6 6 6 8 6 9 13 8  
CLOUDS B2 SC SC B1 B2 OV OV OV B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 30 50 30 0 5  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 T 00-00  
SNOW C S S S C C C  
SNOWSHWRS C C  
WIND CHILL 10 3 9 12 10 4 5 4 1 0 10 15 16 7 6 1 -2 4 25 32 31  
MIN CHILL 9 3 9 3 0 -2 10 5 -2 -2 28  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 15 41 18 36 15 39 19 41  
TEMP 22 15 36 39 27 18 33 34 21 16 33 38 24 21 38 39  
DEWPT 9 7 13 14 15 13 16 15 11 8 13 16 15 15 18 19  
PWIND DIR SW SW SW W W SW S SW  
WIND CHAR LT LT LT LT LT LT LT GN  
AVG CLOUDS SC SC SC SC B1 B2 B2 B1 B1 B1 SC SC B1 B1 SC SC  
POP 12HR 5 0 10 20 10 5 5 5  
SNOWSHWRS S  
 

 
COZ040-242315-  
DENVER INT'L AIRPORT-DENVER CO  
39.83N 104.65W ELEV. 5379 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 13 36 16 49  
TEMP 19 21 31 34 29 22 18 15 13 20 32 36 33 23 21 16 16 21 42 49 43  
DEWPT 17 15 9 8 7 7 8 5 5 7 8 9 8 9 7 6 4 8 12 14 14  
RH 92 77 39 33 39 52 64 64 70 56 36 32 34 54 54 64 58 56 29 24 30  
WIND DIR W W W NW N SW SW SW SW W W W SW S SW SW SW SW S SE N  
WIND SPD 5 13 23 23 12 6 9 9 9 10 11 11 9 8 10 9 10 8 6 3 6  
WIND GUST 34 34  
CLOUDS B2 SC FW FW SC SC B1 SC SC SC FW FW SC SC SC SC FW FW FW FW FW  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
OBVIS PF  
WIND CHILL 11 8 18 22 18 13 7 3 1 9 23 28 26 14 11 4 4 11  
MIN CHILL 10 7 17 7 1 2 25 10 4 5 39  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 18 46 21 43 20 46 22 51  
TEMP 24 18 37 45 28 22 39 41 27 21 41 45 28 24 46 49  
DEWPT 13 11 18 17 17 16 20 16 15 12 14 16 17 15 18 18  
PWIND DIR W NE NW N NW S S SW  
WIND CHAR LT LT LT LT GN LT GN LT  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 SC FW FW SC FW FW FW  
POP 12HR 0 0 5 20 20 0 0 0  
SNOWSHWRS S S  
 

 
COZ040-242315-  
CENTENNIAL AIRPORT-DOUGLAS CO  
39.57N 104.85W ELEV. 5822 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 14 36 17 49  
TEMP 19 21 30 34 30 21 18 16 14 19 29 36 32 23 20 18 17 23 41 49 42  
DEWPT 15 12 7 6 6 6 6 4 4 6 6 7 7 7 6 5 4 7 10 12 12  
RH 84 68 37 30 35 52 59 58 64 56 37 29 34 50 54 56 56 50 27 22 29  
WIND DIR W NW W NW N SW S SW SW W W W SW SW S SW SW SW SW SW NW  
WIND SPD 4 10 17 18 10 4 8 8 6 6 9 8 6 6 8 9 9 8 5 5 6  
CLOUDS B2 SC FW FW SC SC B1 SC SC SC FW FW FW FW FW SC FW FW FW FW FW  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
WIND CHILL 12 10 18 23 21 14 9 6 4 10 20 29 26 16 10 8 7 14  
MIN CHILL 12 10 19 8 4 5 24 10 6 6 38  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 47 22 43 20 46 22 51  
TEMP 25 20 40 46 28 23 39 41 26 22 40 44 28 24 46 49  
DEWPT 11 9 16 15 15 14 18 16 13 10 12 15 15 13 17 17  
PWIND DIR W SW W NW NW S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 SC FW FW SC FW FW FW  
POP 12HR 0 0 5 20 20 0 0 0  
SNOWSHWRS S S  
 

 
COZ039-242315-  
ROCKY MOUNTAIN AIRPORT-BROOMFIELD CO  
39.91N 105.12W ELEV. 5655 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 33 17 35 18 46  
TEMP 18 20 30 33 30 20 18 17 18 21 31 35 33 22 19 19 19 21 39 45 44  
DEWPT 13 9 8 9 7 6 6 5 6 7 9 11 8 9 7 7 6 9 15 16 14  
RH 80 62 39 36 37 54 59 58 59 54 39 36 34 57 59 59 56 59 37 31 29  
WIND DIR W W W W W SW SW W W W W W SW W SW W SW SW SW E N  
WIND SPD 6 20 31 26 18 8 8 8 9 10 12 12 10 8 8 8 9 5 5 4 5  
WIND GUST 33 47 40  
CLOUDS B1 SC FW FW SC SC B1 SC SC SC FW FW FW SC FW FW FW FW FW FW SC  
POP 12HR 10 0 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
OBVIS PF BS BS  
WIND CHILL 10 4 15 20 18 11 8 7 8 10 21 26 25 13 9 9 8 13  
MIN CHILL 9 4 17 8 7 6 23 9 8 8 38  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 45 22 42 22 45 22 49  
TEMP 24 20 36 44 27 23 38 41 27 23 39 44 27 25 43 48  
DEWPT 11 10 19 18 16 15 19 17 14 12 14 17 15 15 18 18  
PWIND DIR W E W SW W SE SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B1 SC FW SC SC FW FW FW  
POP 12HR 0 0 5 20 20 0 0 0  
SNOWSHWRS S S  
 

 
COZ040-242315-  
BUCKLEY AFB-ARAPAHOE CO  
39.71N 104.76W ELEV. 5661 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 14 35 17 49  
TEMP 19 22 31 34 29 22 18 15 14 18 30 35 33 23 21 18 17 22 42 49 43  
DEWPT 16 14 8 9 7 5 7 5 4 6 8 9 8 8 6 5 4 7 12 14 14  
RH 88 71 37 35 39 47 61 64 64 59 39 33 34 52 52 56 56 52 29 24 30  
WIND DIR SW W W NW N SW S S SW SW W W SW S S SW S S S S N  
WIND SPD 4 12 21 20 11 5 9 8 8 8 11 10 8 8 9 9 9 6 5 4 6  
WIND GUST 33 31  
CLOUDS B2 SC FW FW SC SC SC SC SC SC FW FW FW FW FW SC FW FW FW FW FW  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
OBVIS PF  
WIND CHILL 12 10 18 23 20 14 7 4 3 8 20 27 26 15 10 7 6 13  
MIN CHILL 12 9 19 7 3 3 23 9 6 6 39  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 46 21 43 20 46 22 52  
TEMP 25 19 38 45 27 23 39 41 27 21 40 45 28 24 46 50  
DEWPT 12 10 17 17 16 16 19 16 13 12 14 16 15 14 17 18  
PWIND DIR W N NW N NW S S SW  
WIND CHAR LT LT LT LT LT LT GN LT  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 SC FW FW SC FW FW FW  
POP 12HR 0 0 5 20 20 0 0 0  
SNOWSHWRS S S  
 

 
COZ034-242315-  
COPPER MOUNTAIN, RED CLIFF PASS-SUMMIT CO  
39.47N 106.15W ELEV. 12070 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 10 0 14 4 27  
TEMP 5 3 8 10 7 2 1 2 1 2 9 13 13 5 6 7 8 12 23 27 23  
DEWPT -5 -9 -7 -3 -5 -5 -4 -4 -4 -4 -2 0 -2 -4 -6 -5 -6 -4 -1 3 1  
RH 62 56 49 55 57 72 79 75 79 75 60 55 50 65 57 57 52 48 34 35 38  
WIND DIR W W W W W W W W W W W W W W SW SW SW W SW SW SW  
WIND SPD 14 19 21 21 17 13 14 14 13 14 18 18 16 12 13 14 14 11 14 17 13  
WIND GUST 31 34 34 27 28 28  
CLOUDS OV B2 B1 B1 B2 B2 OV OV OV OV SC SC SC SC SC SC SC SC SC FW SC  
POP 12HR 70 80 50 0 0  
QPF 12HR 0.02 0.06 0.02 0 0  
SNOW 12HR T 1 T  
SNOW L C S C C C L D  
SNOWSHWRS C C S S  
OBVIS BS BS BS BS BS BS  
WIND CHILL -14-18-13-10-12-17-18-17-17-18-11 -5 -4-13-12-11-10 -2 10 14 10  
MIN CHILL -14 -19 -13 -19 -19 -19 -8 -13 -12 -8 8  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 11 28 11 23 7 26 12 29  
TEMP 12 11 26 24 14 12 23 19 9 9 23 25 14 14 27 26  
DEWPT -1 -1 4 5 4 5 8 7 2 1 5 7 5 5 10 9  
PWIND DIR SW SW SW W W W SW SW  
WIND CHAR GN GN LT GN GN GN GN GN  
AVG CLOUDS SC SC FW SC B1 B1 B1 B1 B1 B1 SC SC B1 B1 SC SC  
POP 12HR 5 5 20 40 30 10 10 10  
SNOWSHWRS S S C C C  
 

 
COZ038-242315-  
FORT COLLINS/LOVELAND AIRPORT-LARIMER CO  
40.45N 105.02W ELEV. 5015 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 11 36 14 44  
TEMP 18 20 31 34 30 19 14 11 11 17 31 36 32 22 18 15 14 17 36 43 42  
DEWPT 13 11 11 11 11 8 7 5 3 6 9 12 11 10 7 8 6 9 16 20 17  
RH 80 67 43 38 44 61 73 76 69 61 39 36 41 59 61 73 70 70 43 39 36  
WIND DIR NW NW NW NW W W S W W W W SW SW SW SW W SW W S S N  
WIND SPD 4 9 24 19 11 4 3 4 5 5 10 10 9 5 5 4 6 4 5 6 4  
WIND GUST 35 29  
CLOUDS B1 SC FW FW SC SC B1 SC SC SC FW FW SC SC SC SC FW FW FW FW SC  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
OBVIS PF PF BS  
WIND CHILL 12 10 18 23 20 13 8 3 2 8 23 29 24 15 10 8 4 10  
MIN CHILL 11 9 19 8 2 3 24 10 3 4 36  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 16 42 20 42 19 44 20 48  
TEMP 23 16 34 41 26 21 38 40 25 20 38 43 25 22 41 47  
DEWPT 12 9 20 19 16 15 20 18 14 12 15 18 16 15 20 21  
PWIND DIR NW SE NW N NW S SW SW  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 SC FW SC SC SC FW SC  
POP 12HR 0 0 5 20 10 0 0 0  
SNOWSHWRS S  
 

 
COZ043-242315-  
GREELEY AIRPORT-WELD CO  
40.43N 104.64W ELEV. 4657 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 35 7 37 8 45  
TEMP 18 18 31 35 30 18 12 8 7 12 31 37 33 20 14 10 8 14 35 44 43  
DEWPT 14 11 13 12 12 7 6 3 2 4 11 12 11 10 6 5 3 7 15 19 16  
RH 84 73 47 38 46 61 76 79 79 70 43 35 39 64 70 80 79 73 43 36 33  
WIND DIR NW NW NW NW N NW S NW NW W NW W S SW SW W W SW S S NE  
WIND SPD 4 11 26 21 9 5 1 3 4 5 9 8 6 4 4 3 4 3 5 5 4  
WIND GUST 40 34  
CLOUDS B2 SC FW FW SC SC B1 B1 SC SC FW FW SC SC SC SC FW SC FW FW SC  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
OBVIS PF PF  
WIND CHILL 11 6 17 24 22 10 1 -2 3 23 31 27 13 6 3 0 8  
MIN CHILL 10 4 19 8 -3 -4 26 5 -1 -1 35  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 11 43 17 44 16 45 17 50  
TEMP 21 11 32 42 24 19 39 42 24 17 37 44 24 19 41 49  
DEWPT 13 8 19 20 17 14 19 18 14 10 15 17 15 13 19 21  
PWIND DIR N E N NW NW SW S SW  
WIND CHAR LT LT LT LT GN LT LT LT  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 SC FW FW SC SC FW FW  
POP 12HR 0 0 5 10 10 0 0 0  
 

 
COZ041-242315-  
MONUMENT-DOUGLAS CO  
39.22N 104.63W ELEV. 7059 FT  
411 AM MST SAT FEB 24 2018  
 
DATE SAT 02/24/18 SUN 02/25/18 MON 02/26/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 30 8 32 13 46  
TEMP 15 18 25 30 25 14 12 9 8 14 25 32 28 17 14 13 14 19 40 46 39  
DEWPT 12 11 7 5 4 4 3 1 1 4 6 6 7 5 2 3 -1 3 8 9 11  
RH 88 73 46 34 40 64 66 69 72 64 44 33 40 58 58 63 50 49 26 22 31  
WIND DIR NW NW NW NW NW SW SW SW W W W W W SW SW SW SW SW SW SW S  
WIND SPD 8 12 20 18 10 6 9 9 9 10 11 10 8 8 10 10 10 9 10 14 10  
WIND GUST 31  
CLOUDS B2 SC FW FW FW SC SC SC SC SC SC FW FW FW FW SC FW FW FW FW FW  
POP 12HR 30 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW C  
WIND CHILL 4 5 10 18 15 5 -1 -5 -6 2 14 24 20 7 1 -1 1 8 33 39 32  
MIN CHILL 3 2 13 -2 -7 -4 18 0 -1 1 31  
 
DATE TUE 02/27/18 WED 02/28/18 THU 03/01/18 FRI 03/02/18  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 17 45 19 39 16 42 19 46  
TEMP 22 18 41 42 24 22 37 36 21 18 38 39 25 21 43 42  
DEWPT 7 6 13 13 11 11 17 16 11 9 13 14 13 11 15 16  
PWIND DIR SW SW SW NW NW SW S SW  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS FW FW FW FW SC SC SC B1 B1 SC FW FW SC FW FW FW  
POP 12HR 0 0 5 20 20 0 0 0  
SNOWSHWRS S S  
 

 
 
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