


Point Forecast Matrices
Issued by NWS Boise, ID
Issued by NWS Boise, ID
811 FOUS55 KBOI 182006 PFMBOI Point Forecast Matrices National Weather Service Boise ID 206 PM MDT Fri Apr 18 2025 IDZ014-191000- Boise Airport-Ada County ID 43.57N 116.24W Elev. 2858 ft 206 PM MDT Fri Apr 18 2025 Date 04/18/25 Sat 04/19/25 Sun 04/20/25 Mon 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 38 64 41 67 39 Temp 59 61 53 46 41 38 45 58 63 63 58 51 45 41 47 58 64 66 57 49 43 39 Dewpt 13 13 16 19 19 19 20 20 23 26 30 34 33 32 33 33 28 27 27 29 28 28 RH 16 15 23 34 41 46 36 23 21 24 34 52 62 70 58 39 25 23 31 46 55 64 Wind dir NW NW NW SE E E SE W NW N N E E E NW W NW NW NW NW NW NW Wind spd 12 12 6 3 5 6 5 5 8 10 5 4 3 2 3 9 11 12 10 10 9 6 Clouds CL CL FW CL CL FW FW B1 B2 B2 SC FW CL FW FW FW FW FW FW FW FW FW PoP 12hr 0 5 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 04/21/25 Tue 04/22/25 Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 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 61 37 67 43 68 43 71 47 72 Temp 52 60 46 38 56 65 50 43 58 66 52 45 61 70 55 48 61 68 Dewpt 27 21 24 24 24 22 28 28 31 26 31 31 31 28 34 35 35 31 PWind dir NW N NW N NW N NW NE S Wind char GN GN LT LT LT GN LT GN LT Avg clouds FW FW FW FW FW SC SC B1 SC SC SC SC SC SC B1 SC SC SC PoP 12hr 0 0 0 0 0 0 5 5 20 Rain shwrs S S $$ IDZ016-191000- Twin Falls Airport-Twin Falls County ID 42.48N 114.48W Elev. 4150 ft 206 PM MDT Fri Apr 18 2025 Date 04/18/25 Sat 04/19/25 Sun 04/20/25 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 31 62 39 66 37 Temp 50 52 39 36 34 33 42 55 61 61 50 48 43 40 48 60 65 64 51 47 42 38 Dewpt 14 12 15 14 14 13 14 18 21 23 28 29 28 28 31 34 33 33 33 31 28 25 RH 23 20 37 40 43 43 31 23 21 23 42 47 55 62 51 37 30 31 50 53 57 59 Wind dir N NW W SW SW SW SW W NW NW W SW SW SW SW W NW NW W SW W W Wind spd 9 10 9 10 10 10 10 11 13 13 11 10 10 10 10 12 13 12 10 10 12 13 Wind gust 19 Clouds FW FW FW FW CL CL FW CL SC B2 OV B1 FW FW FW FW FW SC SC SC FW FW PoP 12hr 0 5 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Date 04/21/25 Tue 04/22/25 Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 59 34 66 40 67 41 66 42 69 Temp 52 57 42 36 56 63 46 41 58 64 48 43 59 63 49 44 61 63 Dewpt 28 22 22 21 24 23 24 25 28 27 28 27 30 31 32 32 34 31 PWind dir W W W W W W W SW S Wind char BZ GN GN GN GN GN GN GN GN Avg clouds FW FW FW FW FW SC SC B1 SC SC SC SC B1 B1 B1 B1 B1 B1 PoP 12hr 5 0 0 0 5 5 20 10 20 Rain shwrs S S S $$ IDZ011-191000- McCall Airport-Valley County ID 44.88N 116.10W Elev. 5020 ft 206 PM MDT Fri Apr 18 2025 Date 04/18/25 Sat 04/19/25 Sun 04/20/25 Mon 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 24 48 27 50 26 Temp 45 48 39 31 27 25 31 41 46 45 40 34 30 27 32 42 47 49 40 33 29 26 Dewpt 14 16 19 18 16 16 19 22 26 29 30 30 27 25 27 28 27 27 27 27 25 23 RH 28 27 44 58 63 68 61 46 45 53 67 85 88 92 81 57 45 42 59 78 85 88 Wind dir N N NE N N N N S SW SW E N N N S SW SW W NW NW NW N Wind spd 6 3 1 0 0 0 0 3 4 2 1 0 0 0 1 5 8 6 3 2 1 0 Clouds CL CL CL CL FW SC B1 B2 B2 B2 SC SC SC SC B1 B1 SC SC SC SC SC SC PoP 12hr 0 20 5 20 20 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S Snowshwrs S S Tstms S S S S S S Date 04/21/25 Tue 04/22/25 Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 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 45 23 51 29 54 30 57 32 57 Temp 35 43 30 25 41 49 35 30 44 51 38 31 47 55 40 35 48 53 Dewpt 22 19 20 17 19 18 25 23 25 24 28 25 27 25 30 29 31 30 PWind dir W N SE N N N N NE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B1 SC FW FW SC SC SC SC SC SC SC SC SC SC B1 B1 B1 PoP 12hr 20 0 0 5 10 5 10 20 40 Rain shwrs S S C Snowshwrs S $$ ORZ062-191000- Baker City Airport-Baker County OR 44.83N 117.82W Elev. 3373 ft 106 PM PDT Fri Apr 18 2025 Date Fri 04/18/25 Sat 04/19/25 Sun 04/20/25 Mon PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 32 62 31 60 30 Temp 58 61 49 40 34 32 39 53 59 59 50 42 36 32 39 53 59 56 47 40 35 31 Dewpt 14 17 21 22 21 22 24 28 32 34 34 31 28 25 26 29 30 29 29 29 27 25 RH 17 18 33 48 58 66 54 38 36 39 54 65 72 75 59 39 33 35 49 64 72 78 Wind dir NW N NW S SE S N N N N N W NW W NW NW NW NW NW NW NW NW Wind spd 11 10 3 2 2 1 1 2 6 10 6 5 5 5 4 6 12 18 16 11 9 8 Clouds CL CL FW CL FW SC B1 B2 B1 SC FW FW FW FW SC FW SC SC FW FW FW SC PoP 12hr 0 10 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 04/21/25 Tue 04/22/25 Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 57 27 62 32 64 33 67 36 66 Temp 47 55 37 29 50 59 42 34 54 61 43 35 57 65 47 39 58 62 Dewpt 23 21 24 21 23 23 29 26 27 26 29 27 28 26 32 30 33 32 PWind dir NW NW N NW NW NW N NW NE Wind char GN GN LT GN LT GN LT GN LT Avg clouds SC SC FW FW FW SC SC SC SC FW SC FW SC SC SC SC SC B1 PoP 12hr 0 0 0 0 0 0 5 5 20 Rain shwrs S $$ ORZ061-191000- Burns Airport-Harney County OR 43.58N 118.95W Elev. 4144 ft 106 PM PDT Fri Apr 18 2025 Date Fri 04/18/25 Sat 04/19/25 Sun 04/20/25 Mon 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 30 62 30 60 26 Temp 56 59 48 39 34 31 38 53 58 59 49 42 35 31 37 50 57 59 47 39 33 28 Dewpt 16 17 21 20 19 19 21 27 31 32 33 30 27 25 25 27 26 26 27 28 26 24 RH 20 19 34 46 54 61 50 36 36 36 54 62 72 78 61 41 30 28 45 64 75 85 Wind dir E SE SE N N N NW NW W NW NW NW NW NW W W W NW NW NW NW W Wind spd 11 4 2 2 1 1 2 5 8 10 6 5 4 3 3 6 10 12 10 8 5 5 Clouds CL CL CL CL FW FW SC B2 B1 B1 FW CL CL FW FW FW FW FW FW FW FW FW PoP 12hr 0 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 04/21/25 Tue 04/22/25 Wed 04/23/25 Thu 04/24/25 Fri 04/25/25 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 57 27 61 33 61 34 64 35 62 Temp 46 56 37 29 50 59 43 35 52 59 43 36 54 62 45 38 54 57 Dewpt 24 18 22 21 23 22 28 28 26 25 28 27 27 26 32 30 31 29 PWind dir W NW NE N N N NE N W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC SC SC B1 SC SC SC SC SC B1 SC B1 B1 PoP 12hr 0 0 0 5 5 5 10 10 20 Rain shwrs S $$