Point Forecast Matrices
Issued by NWS Boise, ID

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FOUS55 KBOI 140831
PFMBOI

Point Forecast Matrices
National Weather Service Boise ID
230 AM MDT Fri Aug 14 2026

IDZ014-142200-
Boise Airport-Ada County ID
43.57N 116.24W Elev. 2858 ft
230 AM MDT Fri Aug 14 2026

Date             Fri 08/14/26            Sat 08/15/26            Sun 08/16/26
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          61          90          61          92
Temp          68 65 67 76 82 85 80 72 68 64 69 79 86 86 79 71 67 63 68 80 88 91
Dewpt         53 55 57 57 56 53 54 56 54 54 55 56 55 55 57 59 56 55 56 57 54 49
RH            59 70 70 52 41 33 41 57 61 70 61 45 35 35 47 66 68 75 65 45 31 24
Wind dir      SE  S SE SE  S NW SE SE SE  S SE SE  S  E SE SE SE  S SE  S  W NW
Wind spd       8  6 10  8  5  4  2  5  4  4  6 10  6  5  2  5  4  3  3  4  3  5
Wind gust                                         17 16
Clouds        B1 B2 SC FW FW FW SC B1 SC B1 SC B1 B1 B1 B1 SC FW FW FW FW FW FW
PoP 12hr                     20          10          40          30           0
QPF 12hr                      0           0        0.02        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S                          S  C  C  C
Tstms                                              C  C


Date               Mon 08/17/26  Tue 08/18/26  Wed 08/19/26  Thu 08/20/26
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            64    91      62    88      61    87      60    88
Temp          75   65 81 89 73   63 78 86 72   62 77 85 71   62 78 87
Dewpt         51   49 52 50 54   53 52 46 47   46 47 42 45   45 45 42
PWind dir          NE    SE       N    NW      NW    NW       N     N
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   B1 B1 B1 B1   B1 B1 SC SC   B1 B1 SC SC   SC SC FW
PoP 12hr            0    10      10     5       5     5      10    10

$$
IDZ016-142200-
Twin Falls Airport-Twin Falls County ID
42.48N 114.48W Elev. 4150 ft
230 AM MDT Fri Aug 14 2026

Date             Fri 08/14/26            Sat 08/15/26            Sun 08/16/26
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          58          84          58          88
Temp          62 61 65 71 74 76 69 66 64 61 68 78 81 81 71 66 63 61 68 80 85 84
Dewpt         52 52 54 55 53 49 54 51 53 53 54 53 51 49 56 53 54 53 54 56 51 48
RH            70 72 68 57 48 39 59 58 67 75 61 42 35 33 59 63 72 75 61 44 31 29
Wind dir       S  S SW  E  E  E SE  S  S SE  E  E  E  E SE  S  S SE  E NE  N SE
Wind spd       9  8  5  8  5  4  9 11  9  8  6 10  6  5  6  9 10  9  6  6  3  4
Clouds        B1 B1 B1 B1 B1 SC B2 SC SC SC SC B1 B1 SC SC FW FW FW FW FW FW SC
PoP 12hr                     30          20          30          10           5
QPF 12hr                   0.03           0        0.02           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  C  C  C  S  S              S  C  S
Tstms                   C  S  S                    S


Date               Mon 08/17/26  Tue 08/18/26  Wed 08/19/26  Thu 08/20/26
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            61    88      60    83      59    83      58    85
Temp          69   63 82 84 68   62 76 81 67   60 76 81 67   60 78 84
Dewpt         48   45 51 50 51   49 53 47 44   42 47 42 39   39 45 41
PWind dir          SE     S      SW     W      SW     W       W     W
Wind char          GN    GN      LT    LT      LT    LT      GN    GN
Avg clouds    SC   SC B1 B1 B1   B1 B1 SC B1   SC B1 SC SC   SC SC FW
PoP 12hr            5    30      30    10       5     5       5     5
Rain shwrs                C  C
Tstms                     S  S

$$
IDZ011-142200-
McCall Airport-Valley County ID
44.88N 116.10W Elev. 5020 ft
230 AM MDT Fri Aug 14 2026

Date             Fri 08/14/26            Sat 08/15/26            Sun 08/16/26
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                      75          45          79          45          82
Temp          51 48 53 64 72 73 64 56 51 47 57 71 75 74 64 56 51 47 57 73 80 80
Dewpt         50 48 53 54 51 46 49 51 49 47 49 50 48 46 49 52 49 47 49 50 46 42
RH            96100100 70 48 38 58 83 93100 75 47 38 37 58 86 93100 75 44 30 26
Wind dir       N  N  W SE  S SW NE NW  N  N SE SE  S  S  N  N  E  N  E SE SW SW
Wind spd       0  0  1  2  2  3  1  1  0  0  1  2  4  4  3  4  2  0  1  2  3  6
Clouds        B2 B2 B1 B1 B1 B1 SC SC SC SC SC B1 B1 SC SC FW FW FW FW FW SC SC
PoP 12hr                     60          40          40          20           5
QPF 12hr                   0.07        0.05        0.01        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     L  L  C  C  C  C  S           C  C  C  S
Tstms                   C  C  C  S                 C  S
Obvis             F PF                    F                       F


Date               Mon 08/17/26  Tue 08/18/26  Wed 08/19/26  Thu 08/20/26
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            49    80      46    76      45    76      45    78
Temp          59   49 74 76 58   48 69 74 56   45 68 74 56   46 71 76
Dewpt         48   45 51 45 52   48 49 40 47   44 45 38 45   43 45 38
PWind dir           E     S      NE    SW       N     W       N    SW
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   B1 B1 B1 B2   B1 B1 B1 B1   SC B1 SC SC   SC SC SC
PoP 12hr            0    10      40    30      10    20      10    10
Rain shwrs                   C    C  S  C          S  S
Tstms                        S          S             S

$$
ORZ062-142200-
Baker City Airport-Baker County OR
44.83N 117.82W Elev. 3373 ft
130 AM PDT Fri Aug 14 2026

Date                Fri 08/14/26            Sat 08/15/26            Sun 08/16/26
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                      82          48          85          47          87
Temp          59 55 60 73 79 79 71 65 59 53 61 76 82 82 72 64 59 54 60 76 85 84
Dewpt         54 55 59 51 50 52 53 52 52 52 55 50 47 51 54 54 55 53 57 53 47 53
RH            83100 96 46 36 39 53 63 78 96 81 40 29 34 53 70 87 96 90 45 27 34
Wind dir       S  S  N  W  N  N NW  N  N SE  N SE SE  E  N  S  N  S  N  S SE NW
Wind spd       2  2  0  2  3  3  2  0  0  1  0  5  4  3  4  1  0  2  0  2  4  4
Clouds        B1 B1 B1 B1 B2 B1 SC FW SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC
PoP 12hr                     50          30          50          30          10
QPF 12hr                   0.05        0.03        0.06        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  C  C  S           C  C  C  C  S
Tstms          C        C  C  C  S                 C  C
Obvis          K  F PF  K                                         F


Date               Mon 08/17/26  Tue 08/18/26  Wed 08/19/26  Thu 08/20/26
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            47    84      44    82      42    82      43    84
Temp          65   50 76 81 63   49 73 80 61   46 73 80 62   48 74 83
Dewpt         52   46 52 53 51   48 45 46 44   43 43 44 43   43 44 45
PWind dir          NW     W      NW    NW      NW    NW      NW     N
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC   B1 B1 B1 B2   B1 SC SC SC   SC B1 FW SC   SC SC FW
PoP 12hr            5    20      30    10      10     5       5    10
Rain shwrs                S  C
Tstms                     S  S

$$
ORZ061-142200-
Burns Airport-Harney County OR
43.58N 118.95W Elev. 4144 ft
130 AM PDT Fri Aug 14 2026

Date                Fri 08/14/26            Sat 08/15/26            Sun 08/16/26
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                      84          50          88          49          89
Temp          61 57 62 74 80 82 76 67 63 59 63 76 84 86 77 68 62 57 62 76 85 87
Dewpt         50 49 52 50 45 42 44 47 49 48 51 49 42 37 41 46 49 49 52 51 40 36
RH            67 75 70 43 29 24 32 49 60 67 65 39 23 18 28 45 62 75 70 42 20 16
Wind dir      NW NW  E  S SW SW NE  N NW  N  E SW SW  S  W NW NW NW  E SW SW SW
Wind spd       6  3  1  2  5  4  4  6  5  4  2  3  8  5  5  8  6  3  1  2  8  5
Clouds        B1 SC SC FW FW FW FW SC B1 B2 B1 FW FW SC SC SC SC SC SC FW FW SC
PoP 12hr                      5           5           5           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date               Mon 08/17/26  Tue 08/18/26  Wed 08/19/26  Thu 08/20/26
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            48    86      45    85      44    84      44    85
Temp          68   52 75 84 65   51 75 82 63   47 74 82 63   50 75 83
Dewpt         40   38 47 37 41   40 42 31 36   37 39 32 34   36 40 33
PWind dir          NW     W      NW     W      NW     W      NW     W
Wind char          LT    LT      GN    LT      GN    LT      LT    LT
Avg clouds    B1   B2 B2 B1 B1   B1 B1 FW SC   B1 B1 FW SC   SC B1 FW
PoP 12hr            0    10      10     0       0     0       5     5

$$