


Point Forecast Matrices
Issued by NWS Boise, ID
Issued by NWS Boise, ID
740 FOUS55 KBOI 212110 PFMBOI Point Forecast Matrices National Weather Service Boise ID 310 PM MDT Thu Aug 21 2025 IDZ014-221000- Boise Airport-Ada County ID 43.57N 116.24W Elev. 2858 ft 310 PM MDT Thu Aug 21 2025 Date 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 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 60 96 64 98 69 Temp 91 82 73 66 62 68 82 92 95 85 76 71 66 72 86 94 98 89 80 76 72 Dewpt 34 34 34 36 38 39 39 37 33 34 33 33 32 35 37 37 36 38 40 40 41 RH 13 18 24 33 41 34 22 15 11 16 21 25 28 26 18 14 12 17 24 27 33 Wind dir NW NW N S S SW W NW NW N E E E SE S W NW NW NE NE E Wind spd 10 6 5 4 4 2 4 6 9 5 5 4 5 2 3 5 9 5 5 4 4 Clouds CL FW FW CL CL CL CL CL FW FW FW CL FW SC FW SC SC B1 B1 B1 B2 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis K K Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25 Thu 08/28/25 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 68 92 67 91 66 91 65 88 Temp 84 92 79 70 82 91 76 68 82 90 76 68 81 88 74 66 79 86 Dewpt 43 44 47 49 50 48 50 50 52 49 50 51 53 50 50 52 53 48 PWind dir SE N NW N S E S NE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 SC B1 B1 PoP 12hr 5 10 10 20 20 20 30 30 30 Rain shwrs S S S S S C C S C C Tstms S S S S S S $$ IDZ016-221000- Twin Falls Airport-Twin Falls County ID 42.48N 114.48W Elev. 4150 ft 310 PM MDT Thu Aug 21 2025 Date 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 92 63 95 67 Temp 87 74 70 68 65 73 80 88 90 76 71 69 65 73 83 91 93 78 76 74 71 Dewpt 40 40 33 31 30 31 37 36 36 37 31 30 30 33 40 39 39 41 36 36 37 RH 19 29 25 25 27 21 21 16 15 24 23 23 27 23 22 16 15 27 23 25 29 Wind dir NW W SW SW SW W NW N NW W SW S S E NE N NW W SW SW S Wind spd 9 8 10 10 10 6 6 8 8 6 9 6 6 5 6 8 8 8 10 9 9 Clouds SC B2 B1 B1 B1 FW CL FW FW FW FW FW SC FW FW FW SC B1 B2 B2 OV PoP 12hr 0 0 0 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis K Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25 Thu 08/28/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 64 86 61 84 61 83 60 81 Temp 80 85 72 67 77 83 69 64 77 82 68 63 75 79 67 63 74 79 Dewpt 47 48 47 47 52 51 48 48 53 52 50 49 56 53 50 49 54 51 PWind dir W SW W SW W SW E SW W Wind char GN GN GN GN LT GN LT LT GN Avg clouds B2 B1 B2 B1 B1 B1 B1 SC SC B2 B1 B1 B1 B2 B1 B1 B1 B2 PoP 12hr 30 30 40 30 60 40 60 50 60 Rain shwrs C C S S C C S S L C C C L C C C L Tstms S S S S S S S S S S $$ IDZ011-221000- McCall Airport-Valley County ID 44.88N 116.10W Elev. 5020 ft 310 PM MDT Thu Aug 21 2025 Date 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 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 48 87 51 91 55 Temp 82 73 62 55 49 57 77 85 86 76 65 58 52 60 80 88 89 79 68 61 56 Dewpt 33 36 41 41 39 42 39 31 29 32 39 40 37 40 37 32 31 33 38 38 37 RH 17 26 46 59 68 57 25 14 13 20 38 51 56 47 21 13 13 19 33 42 49 Wind dir NW N N N NE SE W NW NW N NE NE E E W NW NW N NE E E Wind spd 8 6 6 5 3 2 1 4 6 5 5 4 2 2 2 5 8 5 5 4 2 Clouds FW FW FW FW FW CL CL FW FW FW FW FW SC CL FW SC SC B1 SC B1 B2 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis K K K K K K K K K Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25 Thu 08/28/25 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 88 55 84 53 83 52 83 51 81 Temp 80 84 67 57 77 81 64 53 75 81 63 53 75 79 62 52 72 76 Dewpt 39 38 44 43 44 42 45 45 46 42 46 44 46 43 47 46 47 42 PWind dir N N N NE N NE N NE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B2 B1 B1 B1 B1 SC B1 SC SC SC B1 SC B1 B1 PoP 12hr 0 10 10 10 20 20 20 30 30 Rain shwrs S S S S C S C C Tstms S S S S S $$ ORZ062-221000- Baker City Airport-Baker County OR 44.83N 117.82W Elev. 3373 ft 210 PM PDT Thu Aug 21 2025 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 47 91 50 95 56 Temp 85 71 61 54 49 59 78 88 90 74 63 56 52 62 82 91 93 78 68 62 58 Dewpt 38 43 42 41 39 42 42 37 36 39 38 37 37 40 41 39 39 43 42 41 41 RH 19 36 49 61 68 53 28 16 15 28 39 49 56 44 23 16 15 29 39 46 53 Wind dir N NW NW W W W NW N N NW NW NW W NW NE NE N NW NW NW NW Wind spd 10 8 5 3 2 1 2 4 8 5 3 2 2 1 2 3 5 3 3 2 2 Clouds FW FW CL CL FW CL CL CL FW FW FW FW FW FW FW SC B1 B1 B1 B1 B2 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25 Thu 08/28/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 56 89 55 90 54 89 53 86 Temp 82 89 70 59 81 88 67 56 81 89 66 55 80 87 64 54 77 84 Dewpt 44 47 46 46 48 46 46 45 48 46 47 46 48 48 48 46 50 47 PWind dir NW NW NW NW N NW N NW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 PoP 12hr 5 5 10 10 10 10 20 20 30 Rain shwrs S S S S C Tstms S S S $$ ORZ061-221000- Burns Airport-Harney County OR 43.58N 118.95W Elev. 4144 ft 210 PM PDT Thu Aug 21 2025 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 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 47 94 53 96 57 Temp 87 74 61 55 51 62 81 90 93 79 66 61 58 67 84 93 95 80 69 65 62 Dewpt 32 35 31 31 31 35 36 33 31 34 32 31 29 33 34 34 34 39 39 39 39 RH 14 24 32 40 46 36 20 13 11 20 28 32 33 28 17 13 12 23 33 38 43 Wind dir SW E NE NW N NE E E E NE NE NE N NE E SE E N NW N N Wind spd 3 4 8 5 4 4 6 8 6 8 6 5 5 3 5 6 5 5 5 4 3 Clouds CL FW CL CL FW FW CL CL FW FW SC FW SC SC SC SC SC B1 B2 B2 B2 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25 Thu 08/28/25 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 90 53 88 51 88 51 88 49 85 Temp 80 87 66 57 79 86 64 55 78 87 64 55 78 84 63 54 75 82 Dewpt 44 43 47 46 49 44 45 43 48 41 44 43 47 42 45 44 48 43 PWind dir W N W NW NW NW W NW SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 B1 SC B1 SC SC SC B1 SC SC SC B1 B1 SC B1 PoP 12hr 10 20 10 20 10 20 20 30 30 Rain shwrs S S S S S C S S C Tstms S S S S S S $$