Point Forecast Matrices
Issued by NWS Portland, OR
Issued by NWS Portland, OR
629 FOUS56 KPQR 181846 PFMPQR Point Forecast Matrices National Weather Service Portland OR 1146 AM PDT Fri Sep 18 2026 ORZ101-182300- Astoria-Clatsop OR 46.15N 123.87W Elev. 9 ft 1146 AM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 PDT 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 65 50 67 51 67 Temp 65 63 58 54 51 50 52 60 65 65 58 54 52 51 52 61 67 65 Dewpt 57 55 56 54 51 50 52 54 54 55 54 53 52 51 52 54 55 55 RH 75 75 93100100100100 81 68 70 86 96100100100 78 65 70 Wind dir SW W W SW E N N N NW NW NW N N N N N NW NW Wind spd 8 8 1 1 1 1 1 1 6 8 6 5 4 3 4 6 11 13 Clouds B1 SC B1 B2 B2 OV OV B2 B2 SC SC SC B1 B2 B2 B1 FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF PF PF PF Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 PDT 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 52 67 53 65 51 66 52 67 Temp 54 52 63 65 56 54 62 63 54 51 62 64 55 52 63 65 Dewpt 53 52 56 57 54 52 54 54 53 51 54 54 52 50 53 54 PWind dir NW N N N N NE N NE Wind char GN LT LT LT LT LT LT LT Avg clouds FW SC B2 B1 SC SC B2 B1 SC SC B2 B1 SC SC B1 B1 PoP 12hr 0 0 0 0 0 0 5 5 $$ ORZ103-182300- Newport-Lincoln OR 44.57N 124.07W Elev. 157 ft 1146 AM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 61 49 63 51 63 Temp 61 60 55 51 53 51 51 60 63 62 57 55 54 53 53 60 63 61 Dewpt 56 55 55 50 52 50 51 55 56 56 54 54 53 53 53 55 56 55 RH 84 84100 96 96 96100 84 78 81 90 96 96100100 84 78 81 Wind dir SW W N N N N N N N N N N N N N N N N Wind spd 5 4 1 0 1 1 1 5 11 10 6 4 5 5 6 11 14 14 Clouds B1 SC B2 B1 B2 B2 OV B2 B1 B1 B1 B1 B2 B2 B2 B1 SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF PF PF PF PF Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 51 63 51 62 49 63 50 64 Temp 55 53 60 62 55 53 60 61 54 50 61 61 54 51 61 62 Dewpt 53 52 54 57 54 52 53 54 51 49 50 54 51 49 51 54 PWind dir N N N N N N N N Wind char GN GN GN GN LT LT LT LT Avg clouds SC B1 B2 SC SC B1 B1 SC SC SC SC SC SC SC B1 SC PoP 12hr 0 0 0 0 0 0 0 5 $$ WAZ204-182300- Kelso-Cowlitz WA 46.14N 122.91W Elev. 16 ft 1146 AM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 PDT 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 71 51 77 51 79 Temp 69 70 58 55 52 51 52 62 73 77 67 57 53 51 52 63 75 77 Dewpt 55 55 55 54 52 51 52 55 56 56 58 54 52 50 52 55 56 55 RH 61 59 90 96100100100 78 55 48 73 90 96 96100 75 52 47 Wind dir SW W W N NW NW NW NW NW NW NW NW N N N NW N N Wind spd 3 4 2 0 1 1 1 2 3 4 2 2 2 3 3 4 5 6 Clouds SC FW FW B1 B1 B2 B2 B2 SC SC FW FW SC B2 B1 FW FW CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF PF PF PF Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 PDT 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 51 75 51 72 49 71 51 74 Temp 58 52 62 72 57 53 63 69 54 50 63 69 56 52 64 72 Dewpt 55 51 54 56 55 52 53 51 51 49 52 50 51 49 51 51 PWind dir NW NW NW NW NW N N N Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC B1 SC FW SC B2 B1 SC SC B1 SC SC SC B1 B1 PoP 12hr 0 0 0 0 0 0 0 5 $$ ORZ108-182300- Scappoose-Columbia OR 45.77N 122.86W Elev. 49 ft 1146 AM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 52 79 53 81 Temp 70 72 63 57 57 54 54 66 76 79 70 63 59 55 55 67 79 80 Dewpt 52 50 53 52 52 50 51 54 54 51 55 54 53 50 51 53 53 52 RH 53 46 70 83 83 86 90 65 46 38 59 72 80 83 86 61 41 38 Wind dir E NE N N NW NW NW N N N NW NW NW NW N N NW NW Wind spd 1 1 3 4 3 1 1 1 3 5 5 5 6 5 5 5 6 9 Clouds FW FW FW FW FW SC B1 B1 SC SC SC FW FW SC SC FW FW CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 54 76 53 73 50 73 52 76 Temp 64 56 66 74 61 55 66 71 57 53 65 71 60 54 67 74 Dewpt 53 51 53 52 53 51 52 46 49 49 51 46 49 49 50 47 PWind dir NW NW NW NW NW N NW N Wind char GN LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC FW B1 B1 SC FW SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 5 $$ ORZ109-182300- Hillsboro-Washington OR 45.54N 122.94W Elev. 203 ft 1146 AM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 PDT 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 72 50 80 51 83 Temp 69 72 63 56 54 51 52 65 76 80 70 60 55 53 53 68 80 82 Dewpt 51 50 54 52 53 50 51 53 54 51 54 54 52 51 51 53 52 52 RH 53 46 72 86 96 96 96 65 46 36 57 81 90 93 93 59 38 35 Wind dir N N N NW N N N N N N N NW NW NW N N N N Wind spd 0 1 1 1 1 0 0 1 1 3 3 4 3 1 0 2 4 8 Clouds FW FW FW FW FW SC B2 B1 SC SC SC FW FW SC SC FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF PF PF Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 PDT 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 53 77 51 74 48 73 50 76 Temp 62 53 66 75 59 52 66 72 56 49 65 72 58 52 67 74 Dewpt 54 50 52 52 53 50 50 46 49 48 50 46 49 48 49 47 PWind dir NW N NW N NW N N N Wind char LT LT LT LT LT LT LT LT Avg clouds CL FW SC SC SC FW B1 B1 SC FW SC SC SC SC SC B1 PoP 12hr 0 0 0 0 0 0 0 5 $$ ORZ111-182300- Portland-Multnomah OR 45.59N 122.60W Elev. 20 ft 1146 AM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 73 55 79 55 82 Temp 69 73 66 59 57 55 56 65 76 79 72 63 59 56 56 66 79 82 Dewpt 55 53 55 55 54 53 54 57 57 54 56 55 55 54 53 56 56 55 RH 61 49 68 87 90 93 93 75 52 42 57 75 87 93 90 70 45 40 Wind dir W NW N NW NW NW NW NW NW NW NW N N N N NW NW NW Wind spd 2 2 1 2 2 1 2 2 3 4 3 2 3 2 2 3 4 6 Clouds SC FW FW FW SC B1 B2 B2 SC SC SC FW FW B1 SC FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 77 56 74 53 73 55 77 Temp 65 56 64 76 63 57 65 72 59 54 65 72 61 55 67 75 Dewpt 57 53 55 55 56 53 55 51 52 51 53 50 52 51 52 51 PWind dir NW NW NW NW NW N N N Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC FW B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 5 $$ ORZ112-182300- Troutdale-Multnomah OR 45.54N 122.40W Elev. 36 ft 1146 AM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 PDT 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 72 52 80 53 83 Temp 68 72 62 57 55 53 54 66 76 79 71 62 57 54 54 67 79 82 Dewpt 52 49 52 53 52 51 51 53 53 51 53 54 53 51 50 53 53 52 RH 57 44 70 86 90 93 90 63 45 38 53 75 86 90 86 61 41 35 Wind dir W NW N NW N N N W NW NW N NW N E N NW NW NW Wind spd 2 1 1 1 0 0 0 1 3 2 1 1 0 1 0 3 4 5 Clouds SC FW FW FW SC SC B2 B1 FW SC SC FW FW B2 SC FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 PDT 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 54 77 54 73 50 74 52 78 Temp 63 54 64 75 61 55 65 71 58 51 65 72 59 54 68 75 Dewpt 54 52 52 51 55 53 52 47 51 50 50 46 51 49 49 47 PWind dir NW NW NW NW N N N N Wind char LT LT LT LT LT LT LT LT Avg clouds CL FW B1 SC FW SC B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 5 $$ ORZ115-182300- Aurora-Marion OR 45.25N 122.77W Elev. 197 ft 1146 AM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 52 78 53 82 Temp 70 72 64 58 55 53 54 64 74 78 69 61 56 54 55 66 77 81 Dewpt 52 49 53 54 53 52 52 54 53 51 51 53 53 52 52 53 53 52 RH 53 44 67 86 93 96 93 70 48 39 53 75 90 93 90 63 43 37 Wind dir SW SW E N N N N N N N N N N N N N N N Wind spd 4 1 1 1 0 0 0 3 4 3 2 1 1 1 1 3 4 5 Clouds FW FW FW FW SC B1 B1 B1 FW SC SC FW FW B1 SC FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 77 54 73 50 72 53 75 Temp 62 55 64 75 60 54 65 71 57 51 64 71 58 53 66 74 Dewpt 54 53 52 51 53 52 51 46 49 49 50 46 48 49 49 47 PWind dir N N N N N N N NW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC FW FW SC SC SC FW SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 5 $$ ORZ114-182300- McMinnville-Yamhill OR 45.19N 123.14W Elev. 157 ft 1146 AM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 PDT 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 73 50 79 51 83 Temp 71 73 62 55 54 52 52 64 74 79 69 59 55 53 53 66 78 82 Dewpt 52 51 53 51 52 51 51 54 54 51 54 53 52 51 51 53 53 52 RH 51 46 72 86 93 96 96 70 50 38 59 80 90 93 93 63 42 35 Wind dir SW NW SW W NW N N N N N N NW N NW N N N N Wind spd 2 1 2 2 1 0 0 1 2 2 1 2 1 1 0 0 3 3 Clouds FW FW FW FW FW B1 B1 B1 FW SC SC FW FW SC SC FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF PF Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 PDT 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 52 78 51 74 48 73 50 76 Temp 60 53 64 76 59 52 65 72 56 50 64 71 57 52 66 74 Dewpt 54 51 52 51 53 50 50 46 49 46 49 46 49 47 49 47 PWind dir NW N N N N NE N N Wind char LT LT LT LT LT LT LT LT Avg clouds CL FW SC SC FW FW SC SC SC FW SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 5 $$ ORZ115-182300- Salem-Marion OR 44.92N 123.02W Elev. 205 ft 1146 AM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 73 53 79 54 82 Temp 70 72 62 58 56 54 55 64 74 78 70 61 57 55 55 65 77 81 Dewpt 54 53 53 53 53 52 53 56 56 54 55 54 53 52 53 55 55 54 RH 57 51 72 83 90 93 93 75 53 43 59 78 86 90 93 70 47 39 Wind dir SW NW W NW N N N N N N N N N N N N N N Wind spd 2 2 2 1 0 0 1 3 4 4 1 1 2 2 1 3 4 5 Clouds FW FW FW FW SC B1 B2 B1 FW FW B1 FW FW B1 SC FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 77 54 74 51 73 53 76 Temp 62 55 64 75 61 55 65 72 57 52 64 72 59 54 66 74 Dewpt 56 52 54 54 55 52 53 50 50 49 51 49 49 49 51 50 PWind dir NW NW N N N N N N Wind char LT LT LT LT LT LT LT LT Avg clouds CL FW SC SC FW FW SC SC SC FW SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 0 $$ ORZ116-182300- Corvallis-Benton OR 44.50N 123.14W Elev. 246 ft 1146 AM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 PDT 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 73 47 79 49 81 Temp 70 72 59 52 53 50 50 63 74 78 67 58 55 51 51 66 78 79 Dewpt 56 55 54 51 51 48 50 55 56 54 58 54 52 49 51 55 56 56 RH 61 55 83 96 93 93100 75 53 43 73 86 90 93100 68 47 45 Wind dir SW NW NW NW N N N N N N NW NW NW N N N N N Wind spd 1 2 8 4 2 1 0 2 3 4 4 3 2 1 1 3 5 8 Clouds FW CL FW FW SC B1 OV B1 FW SC SC FW FW SC SC FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis F PF Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 PDT 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 49 77 49 74 46 73 48 76 Temp 58 51 64 75 58 52 65 72 55 49 64 71 57 51 66 73 Dewpt 54 49 54 54 54 50 52 49 50 45 50 47 49 46 50 50 PWind dir NW N NW N NW N NW N Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW B1 SC FW FW SC SC SC FW SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 0 $$ ORZ118-182300- Eugene-Lane OR 44.11N 123.22W Elev. 355 ft 1146 AM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 73 48 78 49 81 Temp 68 73 61 54 52 50 51 63 74 78 68 58 54 51 51 65 77 80 Dewpt 51 50 52 52 51 50 51 54 54 52 55 54 52 50 50 54 55 54 RH 54 44 72 93 96100100 72 50 40 63 86 93 96 96 68 47 41 Wind dir W N N NW NW N W N N N N N N N N N N N Wind spd 2 2 2 1 1 0 1 4 6 4 2 1 1 1 1 5 8 6 Clouds FW CL CL FW SC B1 B2 B1 FW FW FW SC SC SC B1 FW CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF F PF PF PF Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 50 76 49 74 46 73 48 76 Temp 57 52 63 75 58 51 65 72 54 48 64 72 56 50 66 75 Dewpt 54 51 54 51 54 51 53 47 49 47 50 45 47 46 49 48 PWind dir N N N N N N N N Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW B1 SC FW FW SC SC SC FW SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 0 $$ ORZ122-182300- Hood River-Hood River OR 45.67N 121.54W Elev. 638 ft 1146 AM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 PDT 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 73 50 81 54 85 Temp 70 73 60 56 54 52 53 71 79 80 67 60 57 55 56 72 82 83 Dewpt 51 53 50 51 48 47 49 55 52 52 54 50 47 46 48 52 52 52 RH 51 49 69 83 80 83 86 57 39 38 63 69 69 72 74 49 35 34 Wind dir W W SW SW SW SW SE NW NW W W W W W NW NE E N Wind spd 11 9 5 3 3 3 3 2 3 3 3 1 1 1 1 3 4 2 Wind gust 19 Clouds FW CL FW FW FW FW FW FW FW SC SC FW FW FW FW CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 PDT 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 56 80 52 75 49 75 51 76 Temp 62 57 71 78 59 53 68 72 56 50 67 72 57 52 70 74 Dewpt 50 48 55 55 52 49 54 51 49 45 49 49 47 44 49 51 PWind dir W W W W W W W NW Wind char LT LT LT LT LT LT LT LT Avg clouds CL FW FW FW FW FW SC SC SC FW SC FW SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 0 $$ https://www.weather.gov/portland