Point Forecast Matrices Issued by NWS Grand Junction, CO
281
FOUS55 KGJT 221535
PFMGJT
FOUS55 KGJT 221535
PFMGJT
Point Forecast Matrices for Western Colorado and Eastern Utah
National Weather Service Grand Junction, CO
935 AM MDT Sun Apr 22 2018
COZ002-222300-
Hayden-Routt CO
40.47N 107.21W Elev. 6601 ft
935 AM MDT Sun Apr 22 2018
Date Sun 04/22/18 Mon 04/23/18 Tue 04/24/18
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 63 37 65 31 52
Temp 57 61 61 47 43 40 37 50 63 64 56 45 40 36 31 38 46 52 50
Dewpt 35 33 32 36 35 33 31 36 35 33 34 37 33 32 28 30 27 24 23
RH 43 35 33 65 73 76 79 58 35 31 43 73 76 85 88 73 47 33 34
Wind dir S W SW SE E E SE E W W NW N W SW N NE NW NW N
Wind spd 5 6 6 5 8 8 6 5 10 13 10 6 6 5 6 5 5 5 8
Clouds FW FW SC FW FW SC SC SC B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC
PoP 12hr 5 10 30 20 5
QPF 12hr 0 0 0.01 0.01 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs C C S S
Tstms C C S
Wind chill 34 31 24
Min chill 37 38 30 35 35 24 26
Date Wed 04/25/18 Thu 04/26/18 Fri 04/27/18 Sat 04/28/18
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 28 62 33 60 33 64 37 65
Temp 33 28 54 60 42 34 54 58 41 35 60 60 44 38 61 62
Dewpt 24 22 25 20 25 26 29 22 26 25 28 28 30 28 29 28
PWind dir NE SW SW N NE S SW S
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW FW FW SC SC SC SC FW FW FW FW SC SC FW SC
PoP 12hr 0 0 0 0 0 0 10 5
$$
COZ006-222300-
Grand Junction-Mesa CO
39.09N 108.56W Elev. 4858 ft
935 AM MDT Sun Apr 22 2018
Date Sun 04/22/18 Mon 04/23/18 Tue 04/24/18
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 74 49 78 44 68
Temp 67 73 72 62 55 51 49 58 72 78 74 63 54 49 44 49 61 67 65
Dewpt 32 29 28 33 34 34 34 34 31 24 22 27 29 32 31 31 28 23 22
RH 27 19 19 33 45 52 56 40 22 13 14 25 38 52 60 50 28 19 19
Wind dir SE SW W NE E E SE SE W W W NW N N NE N NW N N
Wind spd 4 4 4 4 5 6 8 6 5 12 14 8 4 5 5 5 8 9 10
Clouds FW SC SC SC SC SC SC SC FW FW SC B1 SC SC SC SC FW FW FW
PoP 12hr 5 5 0 5 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date Wed 04/25/18 Thu 04/26/18 Fri 04/27/18 Sat 04/28/18
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 39 73 46 75 44 74 48 76
Temp 46 39 65 71 53 47 69 72 52 46 69 72 55 49 70 74
Dewpt 25 25 24 17 23 25 26 20 26 26 28 25 31 30 27 23
PWind dir NE SE SW NE NE SE SW S
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW FW SC SC FW FW FW FW SC SC SC FW SC
PoP 12hr 0 0 0 0 0 5 10 5
Rain shwrs S
Tstms S
$$
COZ008-222300-
Glenwood Springs-Garfield CO
39.56N 107.33W Elev. 5916 ft
935 AM MDT Sun Apr 22 2018
Date Sun 04/22/18 Mon 04/23/18 Tue 04/24/18
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 70 40 71 37 61
Temp 62 69 66 53 47 42 40 50 67 71 65 52 45 40 37 44 56 61 57
Dewpt 39 36 35 35 35 34 32 37 37 34 32 35 34 34 31 36 34 32 28
RH 43 30 32 50 63 73 73 61 33 26 29 52 65 79 79 73 43 33 33
Wind dir S SW W E E NE E SE W W W W W W W NW W NW NW
Wind spd 3 4 4 4 3 3 3 3 6 12 11 4 3 4 4 3 5 5 6
Clouds FW SC SC SC SC B1 B1 B1 B1 B1 B1 B2 SC SC SC B1 B1 B1 SC
PoP 12hr 5 5 10 20 10
QPF 12hr 0 0 0 0.01 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S S
Tstms S S S
Date Wed 04/25/18 Thu 04/26/18 Fri 04/27/18 Sat 04/28/18
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 31 69 37 67 36 70 39 70
Temp 39 31 62 65 46 38 63 63 45 38 66 65 48 41 66 66
Dewpt 27 24 27 22 24 24 31 25 27 25 30 28 31 29 32 29
PWind dir NE W W W N NW S S
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW FW FW SC SC SC SC FW FW FW SC SC SC SC SC
PoP 12hr 0 0 0 0 0 10 20 10
Rain shwrs S S S
Tstms S S S
$$
COZ010-222300-
Aspen-Pitkin CO
39.19N 106.83W Elev. 7820 ft
935 AM MDT Sun Apr 22 2018
Date Sun 04/22/18 Mon 04/23/18 Tue 04/24/18
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 58 36 59 33 52
Temp 52 57 56 44 41 39 36 50 57 59 57 45 39 36 34 42 48 52 49
Dewpt 31 31 31 32 29 28 26 32 30 31 30 32 30 29 27 31 28 27 26
RH 44 37 38 62 62 64 67 50 35 34 35 60 70 75 75 65 46 38 40
Wind dir N NW NW S S SE S S W W W W SW S SW NW NW NW NW
Wind spd 4 5 5 4 5 5 5 3 6 9 8 3 3 3 3 4 5 8 8
Clouds SC SC B1 SC SC SC B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1
PoP 12hr 10 10 20 20 20
QPF 12hr 0 0 0.01 0.01 0.02
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S S S S S S S
Snowshwrs S
Tstms S S S S S S
Date Wed 04/25/18 Thu 04/26/18 Fri 04/27/18 Sat 04/28/18
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 28 58 34 57 33 59 35 60
Temp 34 29 53 56 40 35 54 53 39 35 55 55 41 37 55 57
Dewpt 25 20 22 21 21 18 24 24 24 21 24 27 27 23 27 28
PWind dir E SW W W NE NE SW SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW FW FW FW SC SC SC SC SC FW SC SC SC SC SC
PoP 12hr 5 0 0 5 0 20 20 20
Rain shwrs S S S
Tstms S S S
$$
COZ011-222300-
Montrose-Montrose CO
38.48N 107.86W Elev. 5759 ft
935 AM MDT Sun Apr 22 2018
Date Sun 04/22/18 Mon 04/23/18 Tue 04/24/18
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 69 44 73 41 65
Temp 62 68 67 54 50 46 44 58 69 73 70 57 51 45 41 50 59 64 62
Dewpt 32 28 26 32 35 34 31 30 26 22 21 26 28 28 28 30 27 22 20
RH 32 22 21 43 56 63 60 34 20 15 15 30 41 51 59 46 29 20 20
Wind dir NW NW NW SE SE SE SE SE W W W W S S SE NW NW NW NW
Wind spd 4 5 6 5 8 9 6 4 6 10 10 5 4 4 4 4 6 9 10
Clouds FW SC B1 SC SC SC SC SC SC SC B1 B2 SC B1 SC SC SC FW FW
PoP 12hr 5 5 5 5 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date Wed 04/25/18 Thu 04/26/18 Fri 04/27/18 Sat 04/28/18
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 34 69 41 69 39 69 42 71
Temp 42 35 62 67 48 43 64 67 47 41 65 66 49 44 65 69
Dewpt 24 23 17 16 23 24 22 20 27 25 25 26 31 29 27 24
PWind dir E N SW W NE SW E SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW SC SC SC SC FW FW FW SC SC SC SC SC
PoP 12hr 0 0 0 0 0 20 20 10
Rain shwrs S S
Tstms S S
$$
COZ014-222300-
Gunnison-Gunnison CO
38.54N 106.93W Elev. 7678 ft
935 AM MDT Sun Apr 22 2018
Date Sun 04/22/18 Mon 04/23/18 Tue 04/24/18
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 61 29 63 30 58
Temp 53 60 58 45 38 32 29 41 58 63 60 48 40 34 30 42 54 58 54
Dewpt 30 24 26 31 32 30 26 31 30 24 23 28 29 30 26 30 25 21 20
RH 41 25 29 58 79 92 88 67 34 22 24 46 64 85 85 62 32 23 26
Wind dir W W W NE NE NE E S W W W W NW NW NW NW W W W
Wind spd 4 5 6 5 4 3 3 2 8 13 11 4 3 2 3 3 9 12 11
Clouds FW SC SC SC SC SC SC SC SC SC SC B1 SC SC SC SC SC SC SC
PoP 12hr 10 10 10 5 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Rain shwrs S S S S
Tstms S S S S
Date Wed 04/25/18 Thu 04/26/18 Fri 04/27/18 Sat 04/28/18
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 24 62 28 61 28 62 31 63
Temp 33 24 55 59 39 30 56 58 38 30 58 57 40 32 57 60
Dewpt 24 21 17 14 19 21 20 18 26 23 22 23 29 25 26 25
PWind dir N NW W NW N N NW NW
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW FW FW SC SC SC SC SC FW FW SC SC SC SC SC
PoP 12hr 5 0 0 5 0 20 10 10
Rain shwrs S S S
Tstms S S S
$$
COZ022-222300-
Durango-La Plata CO
37.14N 107.75W Elev. 6685 ft
935 AM MDT Sun Apr 22 2018
Date Sun 04/22/18 Mon 04/23/18 Tue 04/24/18
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 69 38 72 37 71
Temp 62 68 67 57 47 42 38 52 67 72 70 58 49 42 37 53 66 71 67
Dewpt 24 23 22 26 28 26 26 28 24 20 16 18 22 22 22 25 20 15 15
RH 23 18 18 30 47 53 62 39 19 14 12 21 34 44 54 33 17 12 13
Wind dir S SW W W N NE NE E SW W W NW N N N E W W W
Wind spd 5 6 8 4 4 4 5 4 6 13 13 5 4 3 4 2 11 13 14
Clouds FW SC B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC
PoP 12hr 5 5 5 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date Wed 04/25/18 Thu 04/26/18 Fri 04/27/18 Sat 04/28/18
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 35 70 37 71 37 68 38 70
Temp 45 35 62 68 49 39 66 67 47 38 62 65 47 39 64 68
Dewpt 22 23 24 17 22 23 21 18 27 26 27 23 31 28 26 21
PWind dir N S NW NW N SE NW SE
Wind char GN LT LT LT GN LT LT LT
Avg clouds FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr 0 0 0 0 5 10 30 20
Rain shwrs S C S S S
Tstms S S S
$$
UTZ024-222300-
Vernal-Uintah UT
40.45N 109.52W Elev. 5278 ft
935 AM MDT Sun Apr 22 2018
Date Sun 04/22/18 Mon 04/23/18 Tue 04/24/18
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 70 45 70 36 60
Temp 63 69 69 60 52 49 45 56 66 70 66 56 46 40 36 45 53 59 59
Dewpt 34 31 29 33 32 32 31 35 33 29 23 24 28 28 26 27 26 24 21
RH 34 24 22 36 46 52 58 45 29 22 19 29 49 62 67 49 35 26 23
Wind dir S SW SW NW NW NW N SE SW W W N NE NE NE NE E NE NE
Wind spd 4 5 5 5 5 5 4 2 9 16 14 11 11 11 10 11 11 11 12
Clouds FW FW SC SC FW SC SC SC SC SC SC FW SC SC SC SC SC SC FW
PoP 12hr 5 5 5 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 33 29 39
Min chill 29 31
Date Wed 04/25/18 Thu 04/26/18 Fri 04/27/18 Sat 04/28/18
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 33 68 41 68 39 70 42 71
Temp 42 33 57 67 50 42 62 66 49 40 63 69 51 43 64 70
Dewpt 22 20 23 16 22 25 29 21 24 25 25 21 26 27 26 21
PWind dir NE S W NE NE SW SW SW
Wind char GN LT LT LT LT LT LT LT
Avg clouds FW CL FW FW SC SC SC FW SC FW FW FW SC SC FW SC
PoP 12hr 0 0 0 5 5 5 5 5
$$
UTZ027-222300-
Moab-Grand UT
38.56N 109.55W Elev. 4555 ft
935 AM MDT Sun Apr 22 2018
Date Sun 04/22/18 Mon 04/23/18 Tue 04/24/18
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 77 51 82 48 72
Temp 69 76 76 67 60 56 51 63 77 82 78 69 60 55 48 56 66 72 70
Dewpt 33 29 28 31 28 31 30 30 28 24 21 26 24 26 28 30 27 23 20
RH 26 18 17 26 29 38 44 29 16 12 12 20 25 32 46 37 23 16 15
Wind dir N NW W SW SE SE SE S W W W NW N NE NE NE NE N N
Wind spd 3 4 4 3 5 5 5 5 8 11 12 8 8 8 6 8 9 9 10
Clouds FW FW FW FW SC SC FW FW FW FW SC B1 SC SC FW FW FW FW FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Date Wed 04/25/18 Thu 04/26/18 Fri 04/27/18 Sat 04/28/18
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 76 49 79 48 78 51 80
Temp 52 42 68 75 59 50 73 76 57 50 72 76 59 53 75 78
Dewpt 21 23 21 17 20 24 25 21 22 26 26 22 27 29 25 21
PWind dir NE N SW NE N SE S S
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW SC SC SC FW FW FW FW SC SC SC FW FW
PoP 12hr 0 0 0 0 0 5 10 5
Rain shwrs S
Tstms S
$$
UTZ028-222300-
Monticello-San Juan UT
37.87N 109.34W Elev. 4950 ft
935 AM MDT Sun Apr 22 2018
Date Sun 04/22/18 Mon 04/23/18 Tue 04/24/18
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 66 45 73 42 65
Temp 62 65 64 55 50 46 45 57 69 73 70 58 51 45 42 51 60 65 62
Dewpt 27 27 28 28 25 24 21 24 22 19 14 17 19 18 20 23 21 18 15
RH 26 24 25 35 37 42 38 28 17 13 11 20 28 33 41 33 22 16 16
Wind dir NE W SW W SW SW S S SW SW W NW NW N N N N N N
Wind spd 3 6 5 5 5 8 6 8 9 11 13 9 8 10 9 9 9 10 12
Clouds FW SC B2 B1 SC SC FW FW FW SC SC B1 SC FW FW FW FW FW FW
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 39
Min chill 36 39
Date Wed 04/25/18 Thu 04/26/18 Fri 04/27/18 Sat 04/28/18
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 37 68 42 70 41 68 44 71
Temp 44 37 61 66 50 44 65 67 48 43 63 66 51 45 65 69
Dewpt 16 17 14 11 16 18 18 15 16 21 24 18 22 24 22 17
PWind dir N NW NW N N SE S S
Wind char GN LT LT LT GN GN LT GN
Avg clouds FW FW FW SC SC SC SC SC SC SC SC SC SC SC FW FW
PoP 12hr 0 0 0 0 5 10 20 5
Rain shwrs S S
Tstms S S
$$