Point Forecast Matrices Issued by NWS Grand Junction, CO
000
FOUS55 KGJT 191422
PFMGJT
POINT FORECAST MATRICES FOR WESTERN COLORADO AND EASTERN UTAH
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
822 AM MDT SUN MAY 19 2013
COZ002-192300-
HAYDEN-ROUTT CO
40.47N 107.21W ELEV. 6601 FT
822 AM MDT SUN MAY 19 2013
DATE SUN 05/19/13 MON 05/20/13 TUE 05/21/13
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 55 38 55 38 63
TEMP 47 52 54 54 47 43 40 39 47 52 54 52 46 43 40 41 51 59 62 60
DEWPT 35 29 29 31 33 36 35 35 35 35 36 37 38 39 38 37 36 36 34 33
RH 63 41 38 41 58 76 82 85 63 52 50 56 73 86 92 85 56 42 35 36
WIND DIR W W W W W W W W W W NW NW W W SE SE W W W W
WIND SPD 9 13 13 13 6 6 10 10 11 13 14 14 5 3 3 5 5 11 8 10
CLOUDS B1 B1 B1 B2 B2 OV OV OV OV OV OV B2 B2 B1 B1 SC SC SC SC SC
POP 12HR 30 60 60 30 5
QPF 12HR 0.03 0.06 0.11 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C L L C C C C
SNOWSHWRS
TSTMS S C C C C C C C C
WIND CHILL 33 32
MIN CHILL 33 38
DATE WED 05/22/13 THU 05/23/13 FRI 05/24/13 SAT 05/25/13
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 39 73 45 77 45 77 45 77
TEMP 46 42 68 69 53 48 72 73 54 49 72 73 54 49 72 73
DEWPT 35 33 34 31 33 32 33 29 33 35 35 29 31 31 32 32
PWIND DIR SW S S S S S S S
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS SC FW FW SC SC FW FW SC FW FW FW SC FW FW FW SC
POP 12HR 5 5 5 5 10 10 10 5
$$
COZ006-192300-
GRAND JUNCTION-MESA CO
39.09N 108.56W ELEV. 4858 FT
822 AM MDT SUN MAY 19 2013
DATE SUN 05/19/13 MON 05/20/13 TUE 05/21/13
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 68 46 69 47 76
TEMP 55 64 67 66 57 53 49 48 58 65 68 65 57 53 49 50 62 71 75 72
DEWPT 39 35 34 34 36 38 38 39 39 40 40 40 40 40 41 41 38 35 33 31
RH 55 34 29 30 45 57 66 71 49 40 36 40 53 61 74 71 41 27 21 22
WIND DIR W NW NW W W S SW SW NW NW NW NW SE SE SE SE SE N NW NW
WIND SPD 5 9 11 8 2 3 2 3 4 8 5 6 5 4 5 6 6 2 5 8
CLOUDS SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW FW FW FW
POP 12HR 40 30 20 5 5
QPF 12HR 0.01 0.03 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C S S S S S S
TSTMS S C C C S S
DATE WED 05/22/13 THU 05/23/13 FRI 05/24/13 SAT 05/25/13
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 50 85 53 86 54 86 54 86
TEMP 57 53 79 80 62 57 81 81 63 58 81 82 63 58 81 81
DEWPT 36 35 27 21 27 32 27 19 24 30 27 20 24 28 24 21
PWIND DIR SW S S S S S S S
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW SC SC FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 5 5 5 5 5 5 5 5
$$
COZ008-192300-
GLENWOOD SPRINGS-GARFIELD CO
39.56N 107.33W ELEV. 5916 FT
822 AM MDT SUN MAY 19 2013
DATE SUN 05/19/13 MON 05/20/13 TUE 05/21/13
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 62 40 63 40 71
TEMP 50 58 61 60 51 46 42 42 52 59 62 59 50 46 42 43 56 66 69 67
DEWPT 34 32 28 32 32 31 31 32 33 34 36 38 37 35 35 34 33 31 32 32
RH 54 37 28 35 48 55 65 67 48 39 38 45 61 65 76 70 42 27 25 27
WIND DIR W W W W W W W SW W W W W W NW NE NE SW W W W
WIND SPD 10 12 16 13 6 3 4 6 10 10 10 12 5 3 3 4 5 13 14 10
CLOUDS B1 B1 B2 B2 B2 B2 B2 OV OV OV OV B2 B2 B1 B1 SC SC SC SC SC
POP 12HR 50 40 30 20 5
QPF 12HR 0.02 0.03 0.04 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C C C C C S S
TSTMS S C C C C C C S S
DATE WED 05/22/13 THU 05/23/13 FRI 05/24/13 SAT 05/25/13
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 42 78 45 81 45 81 46 81
TEMP 50 45 72 73 54 49 75 76 55 49 75 76 56 50 75 76
DEWPT 30 30 28 27 25 27 29 24 24 29 28 25 24 25 24 26
PWIND DIR SW S S S S S S S
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS SC FW FW SC SC FW FW SC FW FW FW SC FW FW FW SC
POP 12HR 5 5 5 5 10 10 5 5
$$
COZ010-192300-
ASPEN-PITKIN CO
39.19N 106.83W ELEV. 7820 FT
822 AM MDT SUN MAY 19 2013
DATE SUN 05/19/13 MON 05/20/13 TUE 05/21/13
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 51 31 52 32 59
TEMP 42 48 50 50 41 37 33 33 42 48 51 49 41 37 34 35 46 55 58 55
DEWPT 35 28 27 32 32 32 31 31 31 32 35 38 36 35 34 33 31 30 31 32
RH 76 46 41 50 70 82 92 92 65 54 54 66 82 92100 92 55 38 36 41
WIND DIR NW NW NW NW W W W W W W W NW NW W W S NW NW NW NW
WIND SPD 6 11 11 14 6 4 4 5 8 10 9 11 8 6 4 5 9 11 12 10
CLOUDS B1 B2 B2 B1 B2 B2 B2 OV OV OV OV OV OV B2 B2 B1 B1 SC SC SC
POP 12HR 40 50 50 30 5
QPF 12HR 0.02 0.04 0.09 0.04 0
SNOW 12HR 00-00 T 00-00
RAIN SHWRS C C C C C C C C C C C C C S S
SNOWSHWRS C C C C
TSTMS S C C C C C C C C
DATE WED 05/22/13 THU 05/23/13 FRI 05/24/13 SAT 05/25/13
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 33 67 36 69 36 70 37 71
TEMP 40 36 62 63 45 40 64 65 46 40 65 66 46 41 66 66
DEWPT 35 30 26 29 32 29 26 28 34 32 28 28 33 30 23 30
PWIND DIR SW SW SW S S S SW S
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS SC FW SC B1 SC FW FW SC SC FW FW SC SC FW FW SC
POP 12HR 5 5 5 5 10 10 10 5
$$
COZ011-192300-
MONTROSE-MONTROSE CO
38.48N 107.86W ELEV. 5759 FT
822 AM MDT SUN MAY 19 2013
DATE SUN 05/19/13 MON 05/20/13 TUE 05/21/13
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 64 40 64 41 73
TEMP 53 60 63 62 52 47 43 43 52 60 63 60 51 47 43 44 58 68 72 69
DEWPT 36 33 32 32 34 35 36 37 37 37 37 38 38 38 38 38 36 34 32 30
RH 52 36 31 32 50 63 76 79 56 42 38 44 61 71 82 79 44 28 23 23
WIND DIR NW NW W NW E SE SE SE NW NW NW NW SE SE S SE N NW N NW
WIND SPD 6 9 9 5 3 3 4 4 6 9 8 10 3 9 8 8 3 4 4 9
CLOUDS B1 B1 B1 B1 B1 B1 B1 B2 B2 OV OV B2 B2 SC SC SC SC SC SC FW
POP 12HR 30 30 20 10 5
QPF 12HR 0.04 0.02 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C S S S S S S S
TSTMS S S C C S S S
DATE WED 05/22/13 THU 05/23/13 FRI 05/24/13 SAT 05/25/13
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 43 82 48 83 47 83 48 84
TEMP 51 46 76 77 58 52 77 78 57 51 77 78 58 52 78 79
DEWPT 34 33 27 21 29 30 25 19 29 30 27 19 26 30 24 22
PWIND DIR SW S S S S S S S
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW SC SC FW FW FW FW FW FW SC FW FW FW FW
POP 12HR 5 5 5 5 5 5 5 5
$$
COZ014-192300-
GUNNISON-GUNNISON CO
38.54N 106.93W ELEV. 7678 FT
822 AM MDT SUN MAY 19 2013
DATE SUN 05/19/13 MON 05/20/13 TUE 05/21/13
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 56 31 57 32 63
TEMP 45 52 55 54 44 39 34 34 45 52 56 53 44 39 35 35 48 58 62 59
DEWPT 31 25 23 24 25 26 26 26 26 26 28 29 29 29 30 30 28 26 25 26
RH 58 35 29 31 47 59 72 72 47 36 34 39 55 67 82 82 46 29 24 28
WIND DIR W W W W W NW NW W W W W W W W NW N W W W W
WIND SPD 9 14 17 12 5 3 3 3 10 13 13 14 5 4 3 3 6 11 12 12
CLOUDS B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC
POP 12HR 20 20 20 10 5
QPF 12HR 0.02 0.02 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S S S S S
SNOWSHWRS S
TSTMS S S S S S S S
DATE WED 05/22/13 THU 05/23/13 FRI 05/24/13 SAT 05/25/13
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 33 70 35 72 35 72 36 74
TEMP 41 36 64 65 45 39 66 67 45 39 66 67 46 40 68 69
DEWPT 28 26 26 23 28 28 25 21 28 28 26 21 26 26 23 19
PWIND DIR W SW SW S S S SW S
WIND CHAR GN LT GN GN GN GN GN GN
AVG CLOUDS SC FW FW SC SC FW FW SC FW FW FW SC SC FW FW SC
POP 12HR 5 5 5 5 10 10 5 5
$$
COZ022-192300-
DURANGO-LA PLATA CO
37.14N 107.75W ELEV. 6685 FT
822 AM MDT SUN MAY 19 2013
DATE SUN 05/19/13 MON 05/20/13 TUE 05/21/13
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 65 34 66 34 73
TEMP 51 60 64 62 50 43 38 37 51 60 64 61 49 43 38 38 54 66 71 68
DEWPT 29 24 23 22 22 22 24 27 26 26 27 28 26 25 26 27 26 26 23 23
RH 42 25 21 21 33 43 57 67 37 27 24 28 40 49 62 64 34 22 16 18
WIND DIR W W W NW W N N N W NW NW NW N N N N S W W W
WIND SPD 12 18 23 16 5 5 6 6 10 12 12 12 8 9 8 9 4 12 16 14
CLOUDS SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW
POP 12HR 10 10 10 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 32 32
MIN CHILL 33 32
DATE WED 05/22/13 THU 05/23/13 FRI 05/24/13 SAT 05/25/13
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 36 78 40 81 40 80 40 80
TEMP 47 40 71 72 51 45 74 75 52 45 73 74 51 45 73 74
DEWPT 25 25 24 16 19 21 22 12 17 20 23 16 17 20 21 15
PWIND DIR NW SE W SE W SE W SE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 5 5 5 5 5 5 5 5
$$
UTZ024-192300-
VERNAL-UINTAH UT
40.45N 109.52W ELEV. 5278 FT
822 AM MDT SUN MAY 19 2013
DATE SUN 05/19/13 MON 05/20/13 TUE 05/21/13
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 64 42 66 43 69
TEMP 54 60 63 62 53 48 44 44 55 62 65 63 54 49 45 45 57 65 68 66
DEWPT 35 32 33 33 33 33 33 34 35 37 36 35 36 37 36 35 35 36 34 33
RH 48 35 32 33 46 56 65 68 47 39 34 35 50 63 70 68 43 34 28 29
WIND DIR S S W W W NE N NW W W W NW N N N N SE SW SW SW
WIND SPD 8 9 9 6 4 3 3 2 3 4 5 6 4 8 6 4 4 6 8 6
CLOUDS B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW SC SC FW
POP 12HR 30 30 20 10 5
QPF 12HR 0.02 0.03 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C S S S S S
TSTMS S S C C C S S
DATE WED 05/22/13 THU 05/23/13 FRI 05/24/13 SAT 05/25/13
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 46 80 47 81 48 81 47 83
TEMP 53 49 75 75 56 51 76 76 57 52 76 76 57 51 77 78
DEWPT 35 33 31 25 31 32 25 24 27 29 24 24 28 31 24 23
PWIND DIR SW S SW S S S SW S
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW SC SC FW FW FW FW FW FW FW FW FW SC FW
POP 12HR 5 5 5 5 5 5 5 5
$$
UTZ027-192300-
MOAB-GRAND UT
38.56N 109.55W ELEV. 4555 FT
822 AM MDT SUN MAY 19 2013
DATE SUN 05/19/13 MON 05/20/13 TUE 05/21/13
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 72 49 73 51 78
TEMP 62 68 71 70 61 56 52 52 61 69 72 69 61 57 53 54 65 73 77 75
DEWPT 33 32 28 29 31 33 35 38 38 39 37 34 35 35 38 42 41 40 32 24
RH 33 26 20 22 32 42 52 59 42 33 28 27 38 43 57 64 41 30 19 15
WIND DIR NW NW NW NW NW N SW S W NW N NW NE E SE SE W W W W
WIND SPD 6 10 12 12 6 2 3 4 4 5 8 8 5 4 3 4 1 3 5 8
CLOUDS SC B1 B1 B1 B1 SC SC B1 B1 B1 B1 SC SC FW FW FW FW FW FW FW
POP 12HR 30 20 10 5 0
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S
TSTMS C S
DATE WED 05/22/13 THU 05/23/13 FRI 05/24/13 SAT 05/25/13
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 55 88 59 89 59 89 58 89
TEMP 62 58 83 84 67 62 84 85 67 62 84 85 67 62 84 85
DEWPT 29 29 24 14 20 24 23 13 19 24 22 14 18 23 22 13
PWIND DIR SW S SW S S S SW S
WIND CHAR GN GN GN BZ BZ BZ BZ BZ
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 0 5 5 5 5 5 5 5
$$
UTZ028-192300-
MONTICELLO-SAN JUAN UT
37.87N 109.34W ELEV. 4950 FT
822 AM MDT SUN MAY 19 2013
DATE SUN 05/19/13 MON 05/20/13 TUE 05/21/13
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 59 37 62 39 69
TEMP 50 56 58 57 48 43 39 39 50 58 61 58 50 45 41 42 55 64 68 65
DEWPT 31 33 30 31 31 30 30 31 34 38 36 34 33 31 33 34 36 37 32 26
RH 48 42 34 37 51 60 70 73 54 47 39 40 52 58 73 73 49 37 26 23
WIND DIR NW NW NW NW NW NW NW NW NW NW N N N N N NW N W W W
WIND SPD 13 14 14 14 11 11 11 11 11 14 16 17 9 6 5 5 3 5 6 10
CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 SC SC FW FW FW FW FW FW FW
POP 12HR 30 30 10 5 5
QPF 12HR 0.03 0.03 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C S S
TSTMS S S C C C
WIND CHILL 37 32 32
MIN CHILL 33 38
DATE WED 05/22/13 THU 05/23/13 FRI 05/24/13 SAT 05/25/13
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 43 75 47 76 47 75 46 76
TEMP 50 46 70 71 55 50 71 72 55 50 71 71 54 49 71 72
DEWPT 23 22 25 16 14 21 23 10 13 19 22 11 13 18 21 10
PWIND DIR SW S SW S S S S S
WIND CHAR GN GN BZ BZ BZ BZ BZ BZ
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 0 5 5 5 5 5 5 5
$$