Point Forecast Matrices Issued by NWS Grand Junction, CO
000
FOUS55 KGJT 101005
PFMGJT
POINT FORECAST MATRICES FOR WESTERN COLORADO AND EASTERN UTAH
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
305 AM MST WED FEB 10 2010
COZ002-102315-
HAYDEN-ROUTT CO
40.47N 107.21W ELEV. 6601 FT
305 AM MST WED FEB 10 2010
DATE WED 02/10/10 THU 02/11/10 FRI 02/12/10
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 11 26 14 30
TEMP 9 8 17 23 23 20 16 15 14 14 20 24 24 23 22 19 14 14 22 28 28
DEWPT 6 7 12 15 14 14 13 10 13 13 15 16 17 18 17 13 13 14 16 18 20
RH 87 96 80 71 68 77 88 80 96 96 81 71 74 81 81 77 96100 77 66 71
WIND DIR E E NE W W W S S SE SE W W W W W W NE S W W W
WIND SPD 5 5 4 8 8 3 3 3 4 4 4 11 11 10 11 10 1 4 5 8 6
CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2
POP 12HR 20 30 30 30 20
QPF 12HR 0.01 0.04 0.03 0.07 0.02
SNOW 12HR T 1 1
SNOW S S C C C C C C C C C C C C S S S S S
WIND CHILL -1 -2 10 14 14 10 9 6 6 13 13 13 12 10 7 6 15 20 21
MIN CHILL 2 2 14 13 9 8 14 12 9 12 20
DATE SAT 02/13/10 SUN 02/14/10 MON 02/15/10 TUE 02/16/10
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 16 29 15 33 13 35
TEMP 19 16 23 29 21 18 23 28 22 18 25 31 22 17 26 33
DEWPT 18 15 18 20 16 12 17 21 17 13 17 21 18 15 18 22
PWIND DIR W W W W S SE NE N
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS B2 B2 OV OV B2 B2 B1 B1 SC SC B1 B1 SC SC SC SC
POP 12HR 20 30 10 10 10 10 5 10
SNOW S S S C
$$
COZ006-102315-
GRAND JUNCTION-MESA CO
39.09N 108.56W ELEV. 4858 FT
305 AM MST WED FEB 10 2010
DATE WED 02/10/10 THU 02/11/10 FRI 02/12/10
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 36 17 33 17 35
TEMP 23 23 30 35 34 26 21 20 19 20 28 32 32 25 22 19 19 19 28 34 34
DEWPT 21 21 23 25 24 23 21 18 17 18 24 25 24 21 20 18 19 19 19 21 22
RH 92 92 75 66 66 88100 92 92 92 85 75 72 84 92 96100100 68 58 61
WIND DIR E E E NW NW NE E NE E E E NW NW NE E SW E E NE NE N
WIND SPD 5 4 3 3 3 2 4 3 3 4 2 4 3 2 3 3 4 3 1 2 1
CLOUDS B2 B2 B1 B1 B1 B1 SC SC B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2
POP 12HR 10 10 10 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S
WIND CHILL 16 17 15 13 12
MIN CHILL 21 19 31 24 14 17 29 23 14 17 34
DATE SAT 02/13/10 SUN 02/14/10 MON 02/15/10 TUE 02/16/10
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 19 35 23 36 22 38 24 39
TEMP 24 21 29 33 26 24 31 35 27 24 32 36 29 26 33 38
DEWPT 21 20 23 27 25 23 24 26 23 20 23 26 25 24 25 26
PWIND DIR NE N SW SE E SE N NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 20 20 5 5 5 5 5 5
SNOW S S S S
$$
COZ008-102315-
GLENWOOD SPRINGS-GARFIELD CO
39.56N 107.33W ELEV. 5916 FT
305 AM MST WED FEB 10 2010
DATE WED 02/10/10 THU 02/11/10 FRI 02/12/10
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 15 35 17 38
TEMP 20 19 28 35 35 27 21 18 16 17 25 33 33 29 24 20 17 17 28 37 36
DEWPT 10 10 16 18 19 18 15 13 11 13 16 18 19 18 15 14 13 15 18 19 22
RH 64 67 60 49 52 68 77 80 80 84 68 53 56 63 68 77 84 92 66 48 56
WIND DIR E E SW W W N SW SW NE N SW W W W W SW NW NW W W W
WIND SPD 3 3 4 6 5 4 4 3 1 2 5 9 8 4 6 5 2 4 5 5 4
CLOUDS B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR 20 20 20 30 20
QPF 12HR 0.01 0.02 0.02 0.03 0.02
SNOW 12HR T T T
SNOW S S S S S S S S S S C C C C S S S S C
WIND CHILL 29 15 18 25 26 16 12 10 22
MIN CHILL 19 17 29 21 13 18 26 22 13 16 31
DATE SAT 02/13/10 SUN 02/14/10 MON 02/15/10 TUE 02/16/10
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 38 22 37 22 40 20 42
TEMP 23 19 29 36 26 23 31 36 27 23 32 38 26 22 32 40
DEWPT 18 15 18 21 19 17 19 21 19 17 19 21 20 18 21 23
PWIND DIR SW SW W S S SE S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 OV OV B2 B2 B1 B1 SC SC B1 B1 SC SC SC SC
POP 12HR 30 30 20 10 5 5 5 10
SNOW C C S C S S
$$
COZ010-102315-
ASPEN-PITKIN CO
39.19N 106.83W ELEV. 7820 FT
305 AM MST WED FEB 10 2010
DATE WED 02/10/10 THU 02/11/10 FRI 02/12/10
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 33 9 30 10 36
TEMP 13 15 28 32 29 22 15 13 12 14 26 29 26 21 17 14 12 15 30 35 31
DEWPT 2 3 13 14 15 13 10 7 7 7 12 13 15 12 8 6 6 9 10 13 15
RH 61 58 53 47 55 68 80 76 80 73 55 51 62 68 67 70 76 77 42 40 51
WIND DIR S S NW NW NW SE S S S S NW NW NW NW NW NW S SW NW NW NW
WIND SPD 10 5 6 8 6 3 4 9 9 6 8 10 9 8 9 6 4 6 9 8 6
CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV
POP 12HR 30 40 20 30 20
QPF 12HR 0.04 0.03 0.03 0.05 0.02
SNOW 12HR T T T
SNOW S S C C C C C C S S S S C C C C S S S S C
WIND CHILL 0 6 21 25 22 8 1 0 4 18 20 17 11 6 4 4 5 22 28 24
MIN CHILL 3 9 24 15 2 8 20 11 4 11 26
DATE SAT 02/13/10 SUN 02/14/10 MON 02/15/10 TUE 02/16/10
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 11 34 14 35 16 39 11 41
TEMP 18 14 29 30 20 16 30 31 22 18 33 34 20 14 33 35
DEWPT 12 8 12 16 13 11 15 18 14 11 15 20 15 10 15 20
PWIND DIR W W NW W W W SW W
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS OV OV OV OV B2 B2 B2 B2 SC SC B1 B1 B1 B1 B1 B1
POP 12HR 30 40 30 10 10 10 10 10
SNOW C C C C C C
$$
COZ011-102315-
MONTROSE-MONTROSE CO
38.48N 107.86W ELEV. 5759 FT
305 AM MST WED FEB 10 2010
DATE WED 02/10/10 THU 02/11/10 FRI 02/12/10
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 40 16 38 15 41
TEMP 22 23 35 39 39 30 23 20 18 18 32 36 35 27 19 17 17 18 33 39 39
DEWPT 16 17 20 20 20 19 18 15 13 14 18 19 19 16 16 12 12 13 15 18 20
RH 77 77 54 46 46 63 81 81 80 84 56 50 52 63 88 80 80 80 47 42 46
WIND DIR SE SE N NW N SE SE SE SE SE NW N N SE NW SW S E N N NE
WIND SPD 5 6 3 3 2 6 8 9 10 6 4 3 3 5 5 5 3 5 5 3 4
CLOUDS B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2
POP 12HR 20 20 10 20 10
QPF 12HR 0.04 0.02 0 0.02 0
SNOW 12HR T T 00-00
SNOW S S S S S S S S S S S S S
WIND CHILL 15 15 23 14 9 6 9 20 11 9 10
MIN CHILL 20 20 37 24 9 14 32 20 10 16 36
DATE SAT 02/13/10 SUN 02/14/10 MON 02/15/10 TUE 02/16/10
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 41 20 41 19 43 19 45
TEMP 25 21 34 39 26 22 34 39 26 21 34 41 26 21 36 43
DEWPT 16 13 17 20 19 17 21 24 21 19 21 23 21 19 21 23
PWIND DIR E N W NW E NE NE NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 OV OV B2 B2 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 20 30 10 10 5 5 5 5
SNOW S S S C
$$
COZ014-102315-
GUNNISON-GUNNISON CO
38.54N 106.93W ELEV. 7678 FT
305 AM MST WED FEB 10 2010
DATE WED 02/10/10 THU 02/11/10 FRI 02/12/10
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 28 -2 25 -1 29
TEMP 8 8 20 27 27 19 13 8 4 -2 4 21 25 23 20 9 0 -1 13 26 28
DEWPT 5 4 9 14 13 8 4 0 -1 -3 4 13 12 8 3 -1 -4 -1 3 7 11
RH 87 83 62 57 55 61 67 69 79 95100 71 57 52 47 63 83100 63 44 48
WIND DIR E E SW W W NW E E SE E SW W W NW N E NW NW SW SW W
WIND SPD 4 5 3 6 8 3 3 4 5 4 4 11 12 5 5 6 3 1 3 3 2
CLOUDS OV OV B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B2 B2 B2 B2 B2
POP 12HR 20 20 10 20 5
QPF 12HR 0.04 0.02 0 0.02 0
SNOW 12HR 1 T 00-00
SNOW S S S S S S S S S S S S S
WIND CHILL -1 -2 20 19 7 -1 -7-12 -5 9 14 16 12 -2 -8 7
MIN CHILL 2 3 20 12 -1 -10 10 14 -2 0 21
DATE SAT 02/13/10 SUN 02/14/10 MON 02/15/10 TUE 02/16/10
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 3 29 6 29 7 32 4 35
TEMP 12 5 15 28 14 8 17 28 15 9 20 31 14 6 20 33
DEWPT 4 -3 4 12 6 1 8 15 9 3 9 16 8 1 9 17
PWIND DIR NW SW NW S W S SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 OV OV B2 B2 B2 B2 SC SC SC SC SC SC SC SC
POP 12HR 20 30 10 10 5 5 5 5
SNOW S S S C
$$
COZ022-102315-
DURANGO-LA PLATA CO
37.14N 107.75W ELEV. 6685 FT
305 AM MST WED FEB 10 2010
DATE WED 02/10/10 THU 02/11/10 FRI 02/12/10
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 9 33 3 38
TEMP 22 21 30 35 34 27 23 17 13 10 24 32 31 22 18 11 10 11 27 36 36
DEWPT 19 20 22 23 23 21 17 11 9 10 19 19 19 16 14 7 2 8 14 21 27
RH 88 96 72 61 64 78 77 77 84100 81 58 61 77 84 83 69 87 57 54 69
WIND DIR NE NE S SW SW N N N N N S SW SW NE N N E SE S S SW
WIND SPD 3 4 4 3 4 4 5 4 4 3 3 8 8 4 6 5 4 5 3 4 3
CLOUDS OV OV B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1
POP 12HR 40 20 5 5 0
QPF 12HR 0.04 0.02 0 0 0
SNOW 12HR T T 00-00
SNOW C C C C S S S S
WIND CHILL 15 16 10 5 4 25 24 16 9 2 2 2
MIN CHILL 15 19 31 21 9 8 25 15 2 8 32
DATE SAT 02/13/10 SUN 02/14/10 MON 02/15/10 TUE 02/16/10
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 9 38 11 39 11 40 14 42
TEMP 18 11 28 36 20 13 29 37 20 15 30 38 22 17 31 40
DEWPT 17 8 19 29 19 10 19 29 20 13 20 28 20 13 18 23
PWIND DIR SE SW NE S NW SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC FW FW
POP 12HR 10 20 10 10 5 5 5 5
SNOW S S
$$
UTZ024-102315-
VERNAL-UINTAH UT
40.45N 109.52W ELEV. 5278 FT
305 AM MST WED FEB 10 2010
DATE WED 02/10/10 THU 02/11/10 FRI 02/12/10
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 22 8 23 10 29
TEMP 5 5 16 21 19 13 12 11 10 12 19 22 21 17 17 15 13 15 24 28 28
DEWPT -1 0 11 14 14 10 8 6 5 8 12 14 10 13 13 10 12 13 14 17 20
RH 76 79 80 74 80 87 84 80 80 84 74 71 62 84 84 80 96 92 65 63 71
WIND DIR N S S SE N NE NE E E E S S S W NE E W SW S S S
WIND SPD 2 2 4 2 3 2 2 2 3 3 3 2 2 2 5 4 1 3 4 3 3
CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2
POP 12HR 10 20 10 10 10
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 T 00-00
SNOW S S S S S
WIND CHILL 9 4 6 9 8 9 18
MIN CHILL 5 7 17 12 10 8 20 16 8 14 23
DATE SAT 02/13/10 SUN 02/14/10 MON 02/15/10 TUE 02/16/10
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 10 30 15 27 15 30 15 33
TEMP 17 13 25 29 19 16 24 27 19 16 24 29 20 17 26 31
DEWPT 16 13 18 23 19 16 19 21 18 14 19 24 20 17 21 25
PWIND DIR SE SW NW W S S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 20 20 5 5 5 5 5 5
SNOW S S S S
$$
UTZ027-102315-
MOAB-GRAND UT
38.56N 109.55W ELEV. 4555 FT
305 AM MST WED FEB 10 2010
DATE WED 02/10/10 THU 02/11/10 FRI 02/12/10
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 20 36 20 38
TEMP 22 21 28 34 34 27 24 23 23 22 30 35 36 30 27 25 23 23 32 37 37
DEWPT 19 19 22 24 24 23 21 19 16 21 23 22 23 20 22 21 22 23 23 24 25
RH 88 92 78 66 66 85 88 84 74 96 75 59 59 66 81 84 96100 69 59 61
WIND DIR NW NW N SW W E S NW NW NE W SW W SE E S NW N NW NW N
WIND SPD 3 2 2 1 2 3 2 1 2 2 2 2 2 2 6 3 0 1 2 2 0
CLOUDS B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2
POP 12HR 20 10 10 10 5
QPF 12HR 0.02 0 0 0 0
SNOW 12HR T 00-00 00-00
RAIN S S
SNOW S S S S
WIND CHILL 20
MIN CHILL 21 21 33 25 23 25 35 29 20 26 36
DATE SAT 02/13/10 SUN 02/14/10 MON 02/15/10 TUE 02/16/10
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 24 38 26 38 25 41 26 43
TEMP 29 26 34 37 30 28 34 37 31 27 37 40 32 28 38 42
DEWPT 23 22 25 28 25 23 24 26 24 23 25 27 26 26 27 28
PWIND DIR NE SW NW N NE N N NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 10 20 5 5 5 5 5 5
RAIN S
SNOW S S
$$
UTZ028-102315-
MONTICELLO-SAN JUAN UT
37.87N 109.34W ELEV. 4950 FT
305 AM MST WED FEB 10 2010
DATE WED 02/10/10 THU 02/11/10 FRI 02/12/10
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 34 17 34 15 36
TEMP 23 22 29 33 33 25 21 19 19 19 29 33 33 26 21 18 19 19 31 35 35
DEWPT 20 20 23 26 23 18 17 15 14 14 22 21 19 15 16 16 13 16 18 20 22
RH 88 92 78 75 66 74 84 84 80 80 75 61 56 62 81 92 77 88 58 54 59
WIND DIR SW SE S E E N NW NW NW NW W NW NW NW NW NW N NW W NW NE
WIND SPD 4 6 6 3 4 4 5 5 4 8 3 4 4 3 9 8 2 2 2 3 3
CLOUDS OV OV B2 B2 B1 B1 B1 B1 SC SC SC SC B1 B1 SC SC B2 B2 B2 B2 B2
POP 12HR 30 20 10 10 0
QPF 12HR 0.06 0.02 0 0 0
SNOW 12HR 1 T 00-00
SNOW C C C C S S S S
WIND CHILL 17 14 22 19 13 11 12 9 11 8
MIN CHILL 16 17 28 19 12 14 29 20 10 23 33
DATE SAT 02/13/10 SUN 02/14/10 MON 02/15/10 TUE 02/16/10
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 21 37 22 36 24 39 23 40
TEMP 25 23 32 36 26 23 32 35 27 25 35 38 28 25 35 38
DEWPT 19 15 18 21 19 16 19 22 20 18 20 22 20 19 20 22
PWIND DIR N NW NW N N N W E
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 10 20 10 5 5 5 5 5
SNOW S S
$$