Point Forecast Matrices
Issued by NWS Boise, ID

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105
FOUS55 KBOI 040831
PFMBOI

Point Forecast Matrices
National Weather Service Boise ID
230 AM MDT Sun Oct 4 2026

IDZ014-042200-
Boise Airport-Ada County ID
43.57N 116.24W Elev. 2858 ft
230 AM MDT Sun Oct 4 2026

Date             Sun 10/04/26            Mon 10/05/26            Tue 10/06/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      89          58          87          55          87
Temp          61 57 58 76 86 87 74 68 64 60 60 76 85 85 72 65 60 56 58 74 84 85
Dewpt         33 31 31 31 33 32 35 34 33 32 33 34 35 35 37 37 36 36 36 37 35 33
RH            35 37 36 19 15 14 24 28 31 35 36 22 17 17 28 35 41 47 44 26 17 15
Wind dir      SE SE SE  S SW NW  N  N  N SE  E  W NW NW  N  N  N  E  E  W NW NW
Wind spd       6  6  5  4  3  4  0  0  0  1  1  3  8  6  3  0  0  2  3  3  8  9
Clouds        CL CL FW CL CL FW B1 B1 B1 B1 SC FW SC SC FW CL CL CL CL 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               Wed 10/07/26  Thu 10/08/26  Fri 10/09/26  Sat 10/10/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            55    86      54    84      54    84      54    69
Temp          64   56 75 83 64   56 74 82 63   57 77 82 66   56 64 66
Dewpt         34   32 33 34 36   35 35 34 35   34 35 35 35   38 40 37
PWind dir          NE    NE       N     N      NE    SE       N     W
Wind char          LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    CL   CL CL CL CL   CL CL CL CL   CL FW FW FW   SC SC SC
PoP 12hr            0     0       0     0       0     0       5    10

$$
IDZ016-042200-
Twin Falls Airport-Twin Falls County ID
42.48N 114.48W Elev. 4150 ft
230 AM MDT Sun Oct 4 2026

Date             Sun 10/04/26            Mon 10/05/26            Tue 10/06/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      87          57          84          55          82
Temp          59 54 57 74 84 84 68 66 64 60 62 76 82 81 66 65 61 56 61 75 81 79
Dewpt         31 30 31 36 37 34 32 32 32 31 32 34 35 34 32 30 29 27 30 36 36 34
RH            34 40 37 25 19 17 26 28 30 33 32 22 18 18 28 27 29 32 31 24 20 20
Wind dir       S SE SE NE NE  N  S  S SW  S SW NW NW NW SW SW  S  S SW  W NW NW
Wind spd       5  6  8  8  5  6  8  9  8  6  6  8  8  4  8 11  9  9  9  9 10  8
Clouds        FW FW FW CL FW FW SC B1 B2 B2 B1 SC B1 B1 FW FW CL CL FW CL CL CL
PoP 12hr                      0           0          10          10           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date               Wed 10/07/26  Thu 10/08/26  Fri 10/09/26  Sat 10/10/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            53    82      52    80      52    82      52    70
Temp          63   55 75 79 63   56 73 77 61   55 75 78 64   57 66 64
Dewpt         29   27 36 33 30   30 35 33 30   30 34 32 29   31 39 39
PWind dir          SW     W      SW     W      SW    SW      SW     W
Wind char          GN    LT      LT    LT      LT    GN      GN    GN
Avg clouds    CL   CL FW CL CL   FW CL CL CL   FW FW FW FW   SC SC SC
PoP 12hr            0     0       0     0       0     0       0    10

$$
IDZ011-042200-
McCall Airport-Valley County ID
44.88N 116.10W Elev. 5020 ft
230 AM MDT Sun Oct 4 2026

Date             Sun 10/04/26            Mon 10/05/26            Tue 10/06/26
MDT 3hrly     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      79          46          79          43          77
Temp          46 43 47 70 79 77 60 55 51 48 51 71 78 76 60 54 47 44 47 70 77 74
Dewpt         34 31 31 36 35 38 36 36 34 31 33 38 35 37 37 38 35 34 34 38 31 34
RH            63 62 53 29 20 24 41 49 52 51 50 30 21 24 42 54 63 68 60 31 18 23
Wind dir       E  E SE  S SW  N  E  E  E  N  E  W  W  W NE  N  N  N  N  N  W  N
Wind spd       4  3  5  2  4  0  5  4  2  0  1  2  5  2  4  0  0  0  0  0  4  0
Clouds        CL FW CL CL FW FW SC SC B1 B1 SC FW FW FW FW FW CL CL CL 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               Wed 10/07/26  Thu 10/08/26  Fri 10/09/26  Sat 10/10/26
MDT 6hrly     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            42    77      42    76      42    72      38    58
Temp          52   43 71 74 52   43 68 72 51   44 66 69 49   39 53 54
Dewpt         35   30 38 35 37   33 38 36 38   33 38 35 38   36 39 35
PWind dir           E     S      NE     W       E     S      SE     W
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    CL   CL CL CL CL   FW CL CL FW   FW FW FW SC   SC B1 B1
PoP 12hr            0     0       0     0       0     0      10    30
Rain shwrs                                                       C  C

$$
ORZ062-042200-
Baker City Airport-Baker County OR
44.83N 117.82W Elev. 3373 ft
130 AM PDT Sun Oct 4 2026

Date                Sun 10/04/26            Mon 10/05/26            Tue 10/06/26
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                      85          45          84          40          82
Temp          50 45 47 71 83 83 65 59 54 49 50 72 82 81 65 56 48 42 47 71 81 79
Dewpt         37 33 36 41 38 39 38 38 37 33 37 41 37 40 39 38 33 29 34 38 34 38
RH            61 62 65 34 20 21 37 45 52 54 61 33 20 23 38 51 56 60 60 30 18 23
Wind dir       N  N  N SE SE SE  N  N  N  N  N  N  N  N NW NW  N  N  N  N NE  N
Wind spd       0  0  0  5  9  6  0  0  0  0  0  1  4  5  5  1  0  0  0  0  3  3
Clouds        CL CL FW CL CL FW SC B1 SC B1 SC FW FW CL CL CL FW CL 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               Wed 10/07/26  Thu 10/08/26  Fri 10/09/26  Sat 10/10/26
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            41    82      40    80      40    79      34    61
Temp          56   43 71 79 56   45 70 78 56   44 70 75 51   39 56 58
Dewpt         36   28 39 38 37   32 38 39 37   33 39 38 38   35 39 36
PWind dir           N     N      NW     N       N     S      NW     N
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    CL   CL CL CL CL   CL CL CL CL   FW FW FW SC   SC SC SC
PoP 12hr            0     0       0     0       0     0      10    10

$$
ORZ061-042200-
Burns Airport-Harney County OR
43.58N 118.95W Elev. 4144 ft
130 AM PDT Sun Oct 4 2026

Date                Sun 10/04/26            Mon 10/05/26            Tue 10/06/26
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                      86          42          87          39          86
Temp          50 45 47 69 83 84 67 60 55 48 50 72 85 85 66 56 48 42 48 69 82 84
Dewpt         33 31 33 37 33 30 32 30 30 29 32 37 32 29 31 30 27 24 30 34 32 31
RH            52 58 58 31 16 14 27 32 38 47 50 28 15 13 27 37 44 48 49 27 16 15
Wind dir       N  N  N SE  S  N  N NW NW NW NW  W  W  W  N  N NW  N  N  N SW  W
Wind spd       3  0  0  3  4  0  0  2  4  1  1  4  8  8  8  5  1  0  0  0  3  2
Clouds        FW FW FW CL FW SC B2 B2 B1 B2 B2 FW FW FW CL CL CL CL 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               Wed 10/07/26  Thu 10/08/26  Fri 10/09/26  Sat 10/10/26
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            39    86      39    84      39    81      34    63
Temp          56   42 70 83 56   44 71 81 54   44 69 78 51   39 56 59
Dewpt         31   25 36 30 31   30 36 29 31   29 36 29 33   33 36 29
PWind dir          NW    SW      NW     W       S    SW       W    NW
Wind char          LT    LT      LT    LT      LT    LT      GN    GN
Avg clouds    CL   CL FW CL CL   CL CL CL CL   CL FW FW FW   SC SC SC
PoP 12hr            0     0       0     0       0     0      10    10

$$