FOUS55 KBOI 190638 PFMBOI Point Forecast Matrices National Weather Service Boise ID 1238 AM MDT Tue May 19 2026 IDZ014-201000- Boise Airport-Ada County ID 43.57N 116.24W Elev. 2858 ft 1238 AM MDT Tue May 19 2026 Date 05/18/26 Tue 05/19/26 Wed 05/20/26 Thu 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 41 71 46 74 47 Temp 44 41 50 63 69 70 64 54 49 46 54 67 73 74 68 57 51 47 Dewpt 32 32 31 33 30 28 30 33 33 33 32 35 35 32 35 38 37 37 RH 62 70 48 32 23 21 28 45 54 60 43 30 25 21 29 49 59 68 Wind dir SW S N NW NW NW N SE S S W NW NW NW N N NW NW Wind spd 3 2 0 6 8 9 5 8 6 4 3 6 11 12 6 6 6 6 Clouds FW FW FW CL FW FW FW SC SC B1 B1 B1 B1 SC 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 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 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 76 49 81 51 86 54 87 55 84 Temp 68 75 58 49 71 80 60 52 76 85 65 54 79 86 67 55 76 82 Dewpt 36 30 35 35 34 29 35 35 34 29 34 34 32 27 34 32 32 28 PWind dir NW N SW NE SE N NW N NW Wind char GN LT LT LT LT GN LT GN GN Avg clouds FW CL FW SC FW CL CL FW FW FW SC SC FW FW SC FW SC FW PoP 12hr 0 0 0 0 0 0 0 0 0 $$ IDZ016-201000- Twin Falls Airport-Twin Falls County ID 42.48N 114.48W Elev. 4150 ft 1238 AM MDT Tue May 19 2026 Date 05/18/26 Tue 05/19/26 Wed 05/20/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 36 65 41 71 45 Temp 42 38 50 60 64 65 55 48 46 43 56 66 69 69 60 53 50 46 Dewpt 25 24 27 27 25 24 31 31 29 28 28 28 28 28 33 32 32 32 RH 50 57 41 28 22 21 40 51 51 55 34 24 21 21 36 44 50 58 Wind dir SW SW W NW NW NW W SW SW SW W NW NW NW W SW SW W Wind spd 11 10 10 11 10 10 8 9 11 9 5 9 11 12 11 10 11 11 Clouds FW CL FW CL FW FW SC FW FW SC SC B1 B2 OV B1 SC SC SC PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Frost Y Date 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 70 45 76 49 82 52 84 53 83 Temp 63 69 53 47 69 74 56 51 74 80 61 54 77 81 63 56 77 80 Dewpt 34 27 31 30 32 28 29 30 32 30 30 29 30 27 27 26 29 27 PWind dir W SW W SW SW SW W SW W Wind char GN GN GN GN GN GNGN GN GN Avg clouds SC FW SC SC SC FW FW FW FW FW SC SC SC FW FW FW FW FW PoP 12hr 0 0 0 0 0 0 0 0 0 $$ IDZ011-201000- McCall Airport-Valley County ID 44.88N 116.10W Elev. 5020 ft 1238 AM MDT Tue May 19 2026 Date 05/18/26 Tue 05/19/26 Wed 05/20/26 Thu 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 29 60 34 62 34 Temp 32 29 40 54 58 59 50 41 36 34 44 56 61 61 53 42 36 34 Dewpt 29 28 27 25 25 26 31 32 32 31 31 32 31 31 34 35 34 33 RH 88 96 59 32 28 28 48 70 85 89 60 40 32 32 48 76 92 96 Wind dir N N N W W W N N N N N W W NW N NE N N Wind spd 0 0 0 4 9 9 0 0 0 0 0 5 9 10 10 5 0 0 Clouds SC CL FW FW SC SC SC SC SC B1 B1 B2 B1 B1 FW SC FW FW PoP 12hr 0 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 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 66 35 71 39 74 40 75 42 70 Temp 57 65 43 36 62 70 48 40 65 73 50 41 67 73 51 43 63 68 Dewpt 29 28 35 34 30 29 35 33 32 29 34 32 30 27 33 32 32 28 PWind dir N N W W SW W SW SW SW Wind char LT LT LT LT LT LT LT LT GN Avg clouds FW FW FW SC FW FW FW FW FW FW SC SC FW FW SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 5 10 $$ ORZ062-201000- Baker City Airport-Baker County OR 44.83N 117.82W Elev. 3373 ft 1138 PM PDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 Thu PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 32 67 36 69 37 Temp 39 34 45 60 65 65 57 48 42 38 47 61 67 67 59 50 43 39 Dewpt 32 30 34 34 34 36 40 40 36 34 37 38 38 38 39 40 37 34 RH 76 85 65 37 31 34 53 74 79 85 68 42 34 34 47 68 79 82 Wind dir N N N N W N N NW W W N N N N NW NW NW NW Wind spd 0 0 0 0 2 8 5 6 4 2 3 4 11 16 19 12 6 4 Wind gust 33 Clouds FW FW FW FW SC B1 SC SC SC B1 B1 SC SC FW FW SC FW FW PoP 12hr 0 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 38 77 43 81 44 82 44 74 Temp 64 71 51 40 67 75 55 45 71 79 56 46 73 80 55 45 67 70 Dewpt 35 33 40 34 33 34 38 36 35 33 36 32 30 29 35 32 33 32 PWind dir NW NW N NW N NW SW NW NWWind char LT GN LT LT LT GN LT GN GN Avg clouds FW FW SC SC FW CL FW FW FW FW SC SC FW FW SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 0 5 $$ ORZ061-201000- Burns Airport-Harney County OR 43.58N 118.95W Elev. 4144 ft 1138 PM PDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 Thu PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 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 31 68 36 72 37 Temp 38 33 45 60 66 68 59 48 42 38 48 62 69 72 61 51 43 38 Dewpt 25 25 28 29 27 25 30 30 29 29 31 32 30 29 33 33 32 30 RH 59 72 51 31 23 20 33 49 60 70 51 32 23 20 35 50 65 73 Wind dir NW NW N W W NW N N NW NW N W W NW N N N N Wind spd 6 4 0 4 6 9 8 6 5 4 1 1 4 9 12 10 5 4 Clouds SC SC FW FW SC SC SC SC SC B2 B1 SC FW FW SC SC FW FW PoP 12hr 0 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 74 38 79 41 82 41 82 41 76 Temp 64 73 52 39 67 77 55 43 71 80 56 43 72 80 56 43 68 73 Dewpt 29 27 31 30 31 27 30 32 31 25 29 29 29 24 28 29 29 26 PWind dir N N W NW W NW W NW W Wind char LT LT LT LT LT GN LT GN GN Avg clouds FW FW SC FW FW CL FW FW FW FW SC FW FW FW SC SC SC FW PoP 12hr 0 5 0 0 0 0 0 0 0 $$