Point Forecast Matrices
Issued by NWS Boise, ID

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336
FOUS55 KBOI 012110
PFMBOI

Point Forecast Matrices
National Weather Service Boise ID
310 PM MDT Mon Sep 1 2025

IDZ014-021000-
Boise Airport-Ada County ID
43.57N 116.24W Elev. 2858 ft
310 PM MDT Mon Sep 1 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
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                      67          99          68          95          66
Temp             99 88 79 75 69 72 86 96 99 88 78 73 69 72 85 92 95 85 76 71 67
Dewpt            41 43 42 41 40 41 42 43 42 44 44 43 42 43 44 44 43 45 46 45 45
RH               14 21 27 29 35 33 21 16 14 22 30 34 37 35 24 19 17 25 34 39 45
Wind dir         SW  E  E SE SE SE  W NW NW  N  E  E  E  E  S  W  W  N NE  E  E
Wind spd          6  5  8  8  6  4  3  4  6  5  5  5  5  4  4  5  6  3  4  3  4
Clouds           SC SC SC FW FW FW CL CL FW FW SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0           0           5           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           09/04/25  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
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          95      66    91      65    87      63    86      60    82
Temp          84 93 74   68 82 89 74   67 79 86 71   64 77 83 68   63 74 82
Dewpt         46 42 47   46 48 46 49   49 51 49 50   50 51 47 51   49 50 46
PWind dir         N      NE    SE       E    SE      NE    SE      NE    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW   SC SC SC SC   SC SC SC SC   SC SC SC SC   SC SC SC
PoP 12hr          0       5     5      10    20      20    20      20    20
Rain shwrs                                 S  S  S          S  S          S

$$
IDZ016-021000-
Twin Falls Airport-Twin Falls County ID
42.48N 114.48W Elev. 4150 ft
310 PM MDT Mon Sep 1 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
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          93          61          91          62
Temp             91 76 72 69 63 69 83 90 91 75 72 68 62 69 81 88 90 73 71 69 63
Dewpt            40 43 37 37 37 37 45 43 39 40 36 34 36 38 45 44 42 43 39 38 38
RH               17 31 28 31 38 31 26 20 16 28 27 28 38 32 28 22 19 34 31 32 39
Wind dir          E SE  S  S SE SE NE NE NE SE  S  S SE SE NE  N  N  W  S  S  S
Wind spd          6  9 10  8  6  6  9  9  6  8 10  6  6  6  9  9  6  8 10 10 10
Clouds           FW FW FW FW FW FW CL FW FW SC SC SC SC SC SC SC SC SC FW FW SC
PoP 12hr                      0           0           0           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           09/04/25  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
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      60    85      59    82      58    82      56    80
Temp          81 84 69   63 78 81 67   62 74 79 66   61 74 79 64   58 74 78
Dewpt         46 43 41   42 47 46 44   45 50 46 45   46 50 47 43   42 46 42
PWind dir         W      SW     E      SW    SE       S    SW       S    SW
Wind char        GN      GN    LT      GN    GN      GN    GN      GN    GN
Avg clouds    SC SC SC   SC SC SC B1   B1 B1 B1 B1   B1 SC B1 B1   SC SC SC
PoP 12hr          5       5    10      20    40      20    30      20    20
Rain shwrs                         S    S  S  C  S          C  S          S
Tstms                                         S             S

$$
IDZ011-021000-
McCall Airport-Valley County ID
44.88N 116.10W Elev. 5020 ft
310 PM MDT Mon Sep 1 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
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                      54          89          54          89          53
Temp             86 74 66 60 54 59 80 88 87 75 66 60 55 59 78 86 87 74 66 58 54
Dewpt            35 38 42 42 40 42 43 38 37 41 43 40 40 43 43 40 40 43 44 42 42
RH               16 27 42 51 59 53 27 17 17 29 43 47 57 55 29 20 19 33 45 55 64
Wind dir          W NE NE NE  E  E SW  W NW NE NE NE NE  E  S  W  W NE  E  E  E
Wind spd          3  3  4  3  2  3  1  3  4  5  5  5  4  3  2  4  5  3  3  2  2
Clouds           FW FW SC FW FW CL CL FW FW FW FW FW SC FW FW SC SC SC SC FW FW
PoP 12hr                      0           5           5           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis                                              K  K


Date           09/04/25  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
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      52    83      51    77      50    76      47    72
Temp          78 84 64   53 75 81 61   53 71 75 60   52 68 74 58   49 66 70
Dewpt         44 38 45   44 45 42 48   47 49 46 50   48 49 44 49   47 48 44
PWind dir         N      NE     S       E    SE       E     S       E     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC   FW SC SC SC   SC SC B1 B1   SC SC B1 B1   B1 B1 B1
PoP 12hr          0       5     5      10    30      30    30      30    30
Rain shwrs                                 S  C  C    S  S  C  C    S  S  C
Tstms                                         S             S

$$
ORZ062-021000-
Baker City Airport-Baker County OR
44.83N 117.82W Elev. 3373 ft
210 PM PDT Mon Sep 1 2025

Date          Mon 09/01/25      Tue 09/02/25            Wed 09/03/25         Thu
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          97          53          95          54
Temp             93 77 66 58 54 59 83 94 96 78 67 58 54 60 81 91 93 76 66 58 54
Dewpt            44 45 44 43 42 43 45 44 43 46 46 44 42 45 47 45 45 46 46 45 44
RH               19 32 45 57 64 55 26 18 16 32 47 59 64 58 30 20 19 34 48 62 69
Wind dir         SE SE  W SW SW  S  E  E NE NW NW NW  W NW NE  E  E NW NW NW NW
Wind spd          9  3  2  2  1  1  4  5  5  3  4  2  2  2  2  4  4  3  3  2  1
Clouds           FW FW FW FW FW FW CL CL FW SC SC SC B1 SC FW SC SC SC SC FW SC
PoP 12hr                      0           0           5           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis             K


Date           09/04/25  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
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          93      53    88      52    84      50    82      48    77
Temp          81 89 64   55 78 85 64   54 74 81 62   53 72 80 59   51 69 75
Dewpt         48 45 48   46 49 48 50   49 53 51 52   50 53 49 50   47 51 50
PWind dir         N      NW     S      NW    SE      NW    SW      NW     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW SC   SC SC SC B1   SC B1 B1 B2   B1 SC B1 B1   B1 B1 B1
PoP 12hr          5       5    10      10    30      30    30      20    30
Rain shwrs                                 C  C  C    S  S  C  S    S  S  C
Tstms                                         S  S          S

$$
ORZ061-021000-
Burns Airport-Harney County OR
43.58N 118.95W Elev. 4144 ft
210 PM PDT Mon Sep 1 2025

Date          Mon 09/01/25      Tue 09/02/25            Wed 09/03/25         Thu
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          95          54          92          51
Temp             90 75 65 58 50 58 81 92 93 77 68 62 56 62 79 88 90 75 65 58 52
Dewpt            34 38 38 35 33 35 39 36 33 36 37 36 36 42 46 43 41 43 42 39 38
RH               14 26 37 42 52 42 22 14 12 23 32 38 47 48 31 21 18 32 43 49 59
Wind dir         SE  E NW NW NE NE SE SE  E NE  N  N NW  W  W  S  S NW  N  N  N
Wind spd          6  5  3  2  1  2  2  5  6  6  5  5  4  4  5  6  5  4  4  3  2
Clouds           FW B1 FW FW FW FW CL FW SC SC B1 B2 B2 B2 SC SC FW SC SC SC SC
PoP 12hr                      0           0          20           5           5
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           09/04/25  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
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      50    86      48    84      46    81      44    77
Temp          80 89 64   53 77 83 62   52 73 82 59   49 71 79 58   48 67 75
Dewpt         45 38 42   42 46 42 43   42 47 41 45   44 47 39 41   41 45 37
PWind dir         S      NW     W       N     E      NW     W      NW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW SC   SC SC SC B1   B1 B1 SC B1   SC B1 SC SC   B1 B1 SC
PoP 12hr          5      10    10      20    20      20    20      20    20
Rain shwrs                         S    S  S  S  S          S  S          S

$$