Point Forecast Matrices
Issued by NWS Grand Junction, CO
Issued by NWS Grand Junction, CO
431 FOUS55 KGJT 190248 PFMGJT Point Forecast Matrices for Western Colorado and Eastern Utah National Weather Service Grand Junction, CO 848 PM MDT Tue Aug 18 2026 COZ002-191000- Hayden-Routt CO 40.47N 107.21W Elev. 6601 ft 848 PM MDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 53 87 50 89 52 Temp 71 59 54 53 65 81 86 85 70 60 53 51 63 83 89 86 70 61 55 53 Dewpt 46 46 46 46 47 41 37 34 37 38 39 39 40 35 31 30 33 35 37 38 RH 41 62 74 77 52 24 18 16 30 44 59 63 43 18 13 13 25 38 51 57 Wind dir SE E E E E W W W E E E SE E W NW NW E E E E Wind spd 6 6 5 5 5 6 12 12 4 5 5 6 4 5 10 10 5 6 8 9 Clouds SC SC SC SC FW FW FW SC FW FW FW FW FW FW SC SC SC FW FW FW PoP 12hr 30 5 5 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Tstms S Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 55 87 50 84 48 84 46 83 Temp 85 88 63 55 81 80 58 51 78 78 55 49 78 78 54 47 78 78 Dewpt 37 31 40 43 43 44 49 49 48 45 48 47 46 44 45 46 44 42 PWind dir W E S SE SW SE SW SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC B1 SC SC SC B1 PoP 12hr 0 5 40 50 30 40 30 20 30 Rain shwrs C C S C C C S C Tstms C C C C C S C $$ COZ006-191000- Grand Junction-Mesa CO 39.09N 108.56W Elev. 4858 ft 848 PM MDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 98 69 100 69 Temp 89 77 73 69 78 91 97 97 87 77 73 69 77 93 99 98 87 78 73 70 Dewpt 43 43 44 44 46 45 44 42 42 47 47 47 48 47 44 43 45 45 45 45 RH 20 30 35 40 32 20 16 15 21 35 40 45 36 21 15 15 23 31 37 41 Wind dir NW E E SE E N NW NW N E E E E N NW NW NW SE SE SE Wind spd 4 3 3 4 3 1 6 8 3 3 4 5 5 0 4 6 3 3 6 8 Clouds SC SC SC SC FW FW FW B1 SC SC FW FW FW FW FW SC SC SC SC SC PoP 12hr 5 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 100 70 95 66 92 66 91 65 92 Temp 92 99 79 71 90 93 73 67 87 90 73 66 86 89 72 65 86 89 Dewpt 47 43 49 51 52 51 54 54 54 52 53 52 53 50 51 50 51 48 PWind dir SE S S SE SW SE S SE S Wind char LT LT LT GN LT LT LT LT LT Avg clouds FW FW SC B1 B1 SC B1 B1 SC B1 SC B1 SC SC SC SC SC SC PoP 12hr 0 20 20 40 40 20 20 20 20 Rain shwrs S S S S C S S C S S S S S Tstms S S C S C S S S S $$ COZ008-191000- Glenwood Springs-Garfield CO 39.56N 107.33W Elev. 5916 ft 848 PM MDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 91 59 98 59 Temp 82 66 61 58 68 87 91 87 75 67 63 60 69 92 97 91 77 70 63 60 Dewpt 40 41 43 43 45 44 42 40 40 44 45 45 47 45 42 43 41 42 43 43 RH 22 40 51 57 43 22 18 19 28 43 52 58 45 20 15 19 28 36 48 53 Wind dir NW E E E SE W W W N NE E E E W W N NE E E E Wind spd 5 3 4 4 3 6 9 8 4 4 4 4 4 5 8 5 5 5 5 5 Wind gust 20 19 Clouds SC SC SC FW FW SC SC SC SC FW FW FW FW FW SC SC SC FW FW SC PoP 12hr 20 20 10 5 0 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 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 100 60 94 57 90 57 90 56 90 Temp 93 93 71 61 89 86 67 59 87 84 66 57 86 84 65 56 86 84 Dewpt 45 42 46 47 49 50 52 52 52 50 50 50 50 48 48 48 48 46 PWind dir S E SW E SW NE SW E S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW SC B1 SC B1 B1 B2 B1 B1 B1 B1 SC B1 B1 SC SC B1 PoP 12hr 5 20 40 40 40 30 40 30 40 Rain shwrs S C C S C C S C C C Tstms S C C S C C C C C $$ COZ010-191000- Aspen-Pitkin CO 39.19N 106.83W Elev. 7820 ft 848 PM MDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 55 86 52 88 53 Temp 69 61 57 55 65 83 86 81 66 59 55 53 62 84 88 82 66 61 56 53 Dewpt 39 38 39 40 43 42 40 39 40 40 39 40 42 38 36 38 39 39 39 39 RH 33 42 51 57 45 24 20 22 38 49 55 61 48 19 16 21 37 44 53 59 Wind dir W SE S SE NW NW NW NW S S SE SE NW NW NW N SE SE SE SE Wind spd 4 3 2 2 2 6 8 5 3 4 3 2 1 5 5 5 5 5 5 4 Wind gust 18 20 17 16 Clouds SC SC SC FW FW B1 B1 SC SC FW FW SC FW SC SC SC SC SC SC SC PoP 12hr 10 20 20 10 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 54 86 51 83 51 83 50 83 Temp 86 82 61 54 83 75 59 52 81 75 57 51 80 75 57 50 80 75 Dewpt 37 40 42 42 43 47 48 46 46 46 46 44 44 45 44 43 42 42 PWind dir W S SW S W S W S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC B1 B1 SC B2 B2 B1 SC B2 B2 SC FW B2 B1 SC FW B1 PoP 12hr 20 20 80 50 60 50 60 40 50 Rain shwrs S S S D C L C L C C Tstms S S C C L C C C C $$ COZ011-191000- Montrose-Montrose CO 38.48N 107.86W Elev. 5759 ft 848 PM MDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 92 62 94 62 Temp 79 68 65 62 74 87 91 90 77 68 65 62 72 88 93 91 77 69 64 62 Dewpt 43 40 41 41 45 45 44 42 43 45 44 45 47 45 41 40 43 43 44 45 RH 28 36 41 46 35 23 20 19 30 43 46 54 41 22 16 17 30 39 48 54 Wind dir SE SE SE SE S NW N NW SE SE SE SE SE NW NW NW S SE SE SE Wind spd 6 6 5 4 2 4 9 8 6 6 6 5 3 4 8 8 6 8 6 6 Wind gust 19 19 18 Clouds SC SC SC SC FW FW FW FW SC SC SC SC FW FW FW SC SC FW SC SC PoP 12hr 5 10 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 90 59 87 58 87 58 88 Temp 88 90 69 63 85 84 65 61 83 82 64 59 83 83 63 59 83 84 Dewpt 45 43 49 49 49 51 52 51 51 51 52 50 50 48 49 48 48 45 PWind dir N S S SE SW SE S SE SE Wind char LT GN LT LT LT LT LT LT LT Avg clouds FW FW SC B1 B1 B2 B1 SC SC B1 B1 SC FW B1 SC FW SC B1 PoP 12hr 10 20 60 40 50 30 40 20 40 Rain shwrs S L C S C C C S C Tstms S C C S C C C S C $$ COZ014-191000- Gunnison-Gunnison CO 38.54N 106.93W Elev. 7678 ft 848 PM MDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 44 86 46 87 47 Temp 73 56 49 44 60 81 86 83 69 58 51 47 59 82 87 81 66 58 51 47 Dewpt 43 41 41 40 41 44 42 41 43 45 44 42 43 43 40 42 46 47 46 44 RH 34 57 74 86 49 27 21 23 39 62 77 83 55 25 19 25 48 67 83 89 Wind dir NW NE N N N W NW N N NE NE N N W NW NW E NE NE N Wind spd 8 3 0 0 0 5 11 11 6 3 3 0 0 3 6 8 6 6 4 0 Wind gust 21 23 Clouds SC SC FW FW SC SC B1 SC SC FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 5 20 10 30 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C S Tstms S S S C C S Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 48 85 45 83 44 83 44 83 Temp 82 81 58 48 81 76 56 46 79 77 56 45 78 76 55 44 78 77 Dewpt 44 45 48 45 47 49 50 46 49 48 49 45 47 46 47 44 46 44 PWind dir SW E W N W N W N SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC B1 B1 SC B2 B2 B1 SC B1 B1 SC SC B2 B1 SC FW B1 PoP 12hr 20 20 70 40 50 30 60 30 50 Rain shwrs S S L C C C L C C Tstms S S C C C C C C C $$ COZ022-191000- Durango-La Plata CO 37.14N 107.75W Elev. 6685 ft 848 PM MDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 93 56 94 55 Temp 79 67 61 56 72 89 92 89 76 68 63 58 70 88 92 87 74 67 60 56 Dewpt 35 38 40 40 41 40 40 40 43 44 44 44 44 43 40 42 46 48 48 47 RH 20 34 46 55 33 18 16 18 31 42 50 59 39 21 16 21 37 50 64 72 Wind dir W N NE NE N SW W N N NE NE NE E S W NE NE NE NE NE Wind spd 8 6 5 3 0 6 11 11 8 8 5 5 3 3 8 9 8 6 5 5 Wind gust 25 23 20 19 Clouds FW FW FW FW CL FW SC SC SC SC FW SC FW SC SC B1 B1 SC SC SC PoP 12hr 5 20 10 20 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S S Tstms S S S S S S S Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 55 90 55 89 55 90 55 90 Temp 86 85 66 56 84 84 66 57 83 85 66 56 84 86 66 56 84 86 Dewpt 45 44 51 50 47 42 49 49 46 40 46 46 44 37 44 44 42 35 PWind dir SE NE S N SW N SW N S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW B1 B2 B2 B1 B1 SC B1 SC SC SC SC FW FW SC SC SC FW PoP 12hr 30 60 30 30 20 10 10 10 20 Rain shwrs C L S C C S S S S S S Tstms C C S C C S S S S S S $$ UTZ024-191000- Vernal-Uintah UT 40.45N 109.52W Elev. 5278 ft 848 PM MDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 91 61 93 62 Temp 77 70 66 62 72 83 91 90 79 73 69 64 71 84 92 89 79 74 68 64 Dewpt 51 50 49 48 49 48 45 45 47 45 43 42 43 43 41 42 45 46 45 45 RH 40 49 54 60 44 30 20 21 32 37 39 45 36 24 17 19 30 37 43 50 Wind dir NE N NW NW N SE N NE N N N N N S SW W NW N N N Wind spd 6 5 5 3 0 3 3 4 4 6 4 3 0 3 4 6 6 5 2 3 Clouds SC SC FW FW FW FW SC SC SC FW FW SC SC SC SC SC B1 SC FW SC PoP 12hr 10 10 10 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 64 91 60 88 58 88 58 87 Temp 86 92 76 65 82 87 71 62 80 83 69 60 79 83 68 60 79 84 Dewpt 44 39 47 49 48 47 52 54 52 47 52 52 51 45 50 51 49 43 PWind dir S N S NW SW N SW N S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC B1 B2 SC B1 B2 B1 SC B1 B2 B1 SC SC B1 SC FW PoP 12hr 0 20 10 30 20 30 20 20 20 Rain shwrs S S S C S C S S S Tstms S S C S C S S S $$ UTZ027-191000- Moab-Grand UT 38.56N 109.55W Elev. 4555 ft 848 PM MDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri 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 74 103 73 105 73 Temp 95 86 80 75 83 95102102 91 84 79 75 81 95102104 91 84 79 74 Dewpt 46 46 46 46 50 49 47 45 45 45 45 45 49 48 46 44 43 44 44 45 RH 19 25 30 36 32 21 16 15 20 26 30 34 33 20 15 13 19 25 29 35 Wind dir SE SE S S NW NW W N E E E E NE NW NW N NE SE SE SE Wind spd 4 3 2 2 2 3 4 5 4 2 2 2 2 3 4 5 4 3 3 3 Clouds SC FW FW FW FW FW FW FW B1 SC SC SC FW FW FW FW SC SC SC SC PoP 12hr 5 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 103 74 100 71 98 70 97 70 98 Temp 96101 84 75 93 97 81 72 91 94 80 71 90 94 79 71 90 94 Dewpt 49 47 50 52 53 51 53 54 54 51 52 52 53 50 50 49 50 48 PWind dir SW S S SE S SE W SE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW B1 B2 B1 SC B1 B1 SC SC SC SC SC SC SC SC SC FW PoP 12hr 0 30 10 30 20 20 20 10 20 Rain shwrs C S S C C S S S S S S S Tstms C S C S S S S S S $$ UTZ028-191000- Monticello-San Juan UT 37.87N 109.34W Elev. 4950 ft 848 PM MDT Tue Aug 18 2026 Date 08/18/26 Wed 08/19/26 Thu 08/20/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 88 64 89 63 Temp 76 67 64 61 74 84 85 86 74 71 68 65 73 84 85 87 75 70 66 64 Dewpt 38 39 39 40 42 41 43 40 40 41 40 40 43 42 43 40 40 42 43 44 RH 25 36 40 46 32 22 23 20 29 34 36 40 34 23 23 19 28 36 43 48 Wind dir W W W W SE SW SW NW NW NW NW S S W NW N N S S S Wind spd 6 5 4 3 2 5 6 5 6 4 3 3 3 4 5 4 6 5 6 4 Wind gust 16 17 16 14 16 Clouds SC SC FW FW FW FW SC SC B1 SC FW SC FW FW B1 SC SC SC SC SC PoP 12hr 5 10 5 10 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S S S Date 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 63 84 61 82 61 82 60 82 Temp 83 85 68 63 80 80 66 62 79 78 65 61 79 78 65 61 79 79 Dewpt 46 42 49 49 49 47 50 48 48 46 47 45 45 43 45 42 43 40 PWind dir S S S W SW NW S N S Wind char LT LT GN LT LT LT LT LT LT Avg clouds SC SC B1 B1 B1 B1 B1 B1 SC B1 B1 SC SC B1 SC SC SC SC PoP 12hr 5 40 30 30 50 20 40 10 20 Rain shwrs C S C C S C S S C S S Tstms C S C C S C S C S S $$