


Point Forecast Matrices
Issued by NWS Boise, ID
Issued by NWS Boise, ID
994 FOUS55 KBOI 312110 PFMBOI Point Forecast Matrices National Weather Service Boise ID 310 PM MDT Sun Aug 31 2025 IDZ014-011000- Boise Airport-Ada County ID 43.57N 116.24W Elev. 2858 ft 310 PM MDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 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 66 99 67 97 67 Temp 95 86 78 74 69 70 86 95 98 87 78 72 68 71 85 94 96 85 77 71 68 Dewpt 37 38 39 37 37 38 40 40 42 43 43 39 39 41 42 42 41 44 45 44 44 RH 13 18 25 26 31 31 20 15 15 21 29 30 34 34 22 17 15 24 32 38 42 Wind dir SE E E E SE SE S S S E E E E E S W NW N NE E E Wind spd 11 10 12 11 10 9 10 9 5 5 8 8 8 5 4 5 6 4 5 5 5 Clouds FW FW FW FW FW SC FW CL SC FW FW FW FW FW FW FW SC SC SC SC SC PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis K K K K K Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 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 92 65 93 65 92 65 88 61 86 Temp 84 91 75 67 83 92 74 67 82 90 74 68 80 86 71 64 77 84 Dewpt 47 45 47 46 47 42 45 45 46 44 47 47 49 47 50 49 50 46 PWind dir SE N N NE SE NE N E S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW FW SC SC SC SC SC B1 B1 SC SC SC PoP 12hr 0 5 0 5 5 10 10 10 10 $$ IDZ016-011000- Twin Falls Airport-Twin Falls County ID 42.48N 114.48W Elev. 4150 ft 310 PM MDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 56 91 59 92 61 Temp 88 73 68 65 59 65 81 89 90 75 71 66 60 68 82 89 91 75 72 68 63 Dewpt 38 40 34 34 33 34 43 42 41 42 38 35 35 38 45 43 41 42 38 37 37 RH 17 30 28 31 37 31 26 19 18 31 30 32 39 33 27 20 18 31 29 32 38 Wind dir E SE S S SE E E NE NE SE S S SE E E NE E SE S S S Wind spd 6 10 10 9 9 9 10 8 5 8 10 8 8 8 9 9 6 6 10 8 8 Clouds CL FW FW FW FW FW CL SC FW SC FW FW FW FW FW FW SC B1 B1 SC B1 PoP 12hr 0 5 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis K K K Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 61 87 60 88 59 84 58 81 Temp 80 85 69 63 80 85 69 62 80 85 69 63 77 80 66 61 74 78 Dewpt 46 43 40 41 46 41 38 39 45 42 40 42 48 47 44 44 47 43 PWind dir SW SW W SW E SW SW SW SW Wind char GN GN GN GN GN GN GN GN GN Avg clouds SC SC SC SC FW FW FW FW FW FW SC SC B1 SC B1 B1 B1 SC PoP 12hr 5 5 5 5 10 10 20 20 20 Rain shwrs S S S Tstms S $$ IDZ011-011000- McCall Airport-Valley County ID 44.88N 116.10W Elev. 5020 ft 310 PM MDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 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 89 54 89 54 Temp 85 74 64 58 53 58 78 87 87 75 66 59 54 60 79 86 88 75 66 59 55 Dewpt 38 41 42 40 38 41 40 38 37 40 42 40 39 42 43 38 38 40 43 41 41 RH 19 30 45 51 57 53 26 18 17 28 42 49 57 51 28 18 17 28 43 51 59 Wind dir S E E E E SE S S W NE E E E E SW W NW NE E E E Wind spd 5 4 4 4 3 4 4 4 4 3 3 3 2 3 2 2 4 4 5 4 3 Clouds SC B1 SC SC SC FW FW FW FW FW FW FW FW FW CL FW FW SC SC SC SC PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis K K Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 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 86 53 85 53 82 53 79 50 76 Temp 77 84 64 55 77 82 63 54 75 79 63 54 72 77 61 51 69 75 Dewpt 44 40 46 44 44 40 46 44 45 42 47 45 47 44 49 47 48 43 PWind dir SE NE S NE SE NE S E S Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW SC FW SC SC SC SC SC B1 B1 B1 B1 B1 PoP 12hr 0 5 0 5 10 10 20 20 20 Rain shwrs S S S S S Tstms S $$ ORZ062-011000- Baker City Airport-Baker County OR 44.83N 117.82W Elev. 3373 ft 210 PM PDT Sun Aug 31 2025 Date Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 53 94 53 95 54 Temp 91 75 65 59 55 60 81 91 93 76 65 58 54 60 80 92 94 76 66 59 55 Dewpt 45 44 43 43 41 41 44 44 45 45 43 42 40 43 45 45 43 46 45 45 43 RH 20 33 45 55 59 49 27 20 19 33 45 55 59 53 29 20 17 34 47 60 64 Wind dir SE SE NW SE SE SE SE SE S SE W W W S SE SE E NW NW NW NW Wind spd 12 5 2 2 2 2 9 10 10 3 2 1 1 1 4 5 4 2 3 2 2 Wind gust 23 Clouds B1 SC B1 SC SC FW FW SC SC FW SC FW FW FW CL FW FW FW SC SC B1 PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis K K K K Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 53 90 54 89 53 85 49 82 Temp 80 90 65 55 81 89 66 56 79 86 64 55 75 82 61 52 72 79 Dewpt 48 46 46 45 48 45 47 45 49 49 49 47 52 51 50 48 52 49 PWind dir N W N NW N NW W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW SC SC SC SC B1 SC B1 B1 B1 B1 B1 SC PoP 12hr 5 5 5 5 10 10 20 20 20 Rain shwrs S S S Tstms S $$ ORZ061-011000- Burns Airport-Harney County OR 43.58N 118.95W Elev. 4144 ft 210 PM PDT Sun Aug 31 2025 Date Sun 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 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 92 49 94 53 Temp 92 76 66 58 50 57 78 89 92 76 65 57 51 59 81 91 93 76 67 60 54 Dewpt 33 38 37 38 36 38 41 37 36 39 36 34 33 37 40 36 36 40 40 40 38 RH 12 25 34 47 58 49 27 16 14 26 34 42 50 44 23 14 14 27 37 47 54 Wind dir SE E N NE E E S S S NE N N N NE E SE E N N N NW Wind spd 10 5 5 3 2 2 4 6 8 5 3 2 2 2 4 5 6 6 5 4 4 Clouds SC B2 B1 FW FW SC FW FW FW B1 SC FW FW FW FW FW SC B1 B2 B1 B2 PoP 12hr 20 5 5 10 20 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 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 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 89 50 90 50 88 48 84 45 80 Temp 79 87 64 53 79 88 64 53 78 87 63 52 72 81 60 49 70 78 Dewpt 46 40 40 39 44 36 40 40 45 38 41 42 48 42 44 43 47 40 PWind dir W N W NW W NW W NW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC SC FW SC SC B1 SC SC B1 B1 SC SC SC SC SC PoP 12hr 5 10 5 5 5 20 10 20 10 Rain shwrs S S Tstms S $$