Point Forecast Matrices
Issued by NWS Boise, ID

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4
032
FOUS55 KBOI 132332
PFMBOI

Point Forecast Matrices
National Weather Service Boise ID
531 PM MDT Tue May 13 2025

IDZ014-141000-
Boise Airport-Ada County ID
43.57N 116.24W Elev. 2858 ft
531 PM MDT Tue May 13 2025

Date           05/13/25      Wed 05/14/25            Thu 05/15/25            Fri
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                      43          67          42          66          47
Temp             58 55 50 46 44 48 58 64 66 59 52 46 43 47 57 64 66 60 55 51 48
Dewpt            38 38 39 39 39 39 38 36 35 34 37 35 35 34 33 30 28 30 34 34 37
RH               47 53 66 76 82 71 47 35 32 39 56 65 73 60 40 28 24 32 45 52 65
Wind dir         NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  N NW NW
Wind spd         17 16 13 12 11 14 18 19 18 14 11  9  6 11 13 13 12  8  5  5  6
Clouds           B2 B2 B1 SC SC SC FW SC SC SC FW FW FW FW FW FW SC B1 B2 B2 B2
PoP 12hr                     40          20           0           0           5
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C              S  S
Tstms             S


Date           05/16/25  Sat 05/17/25  Sun 05/18/25  Mon 05/19/25  Tue 05/20/25
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          67      46    66      45    62      44    70      46    71
Temp          57 65 53   47 60 63 52   47 53 60 51   46 61 68 56   47 61 69
Dewpt         38 35 38   37 38 38 44   41 38 36 37   38 37 35 38   38 37 33
PWind dir        NW      NE     S      NW    NW      NW    NW      NW    NW
Wind char        GN      LT    LT      GN    BZ      BZ    BZ      GN    GN
Avg clouds    B2 B1 SC   SC B2 B2 B2   B2 B2 B1 B1   SC SC FW FW   FW FW FW
PoP 12hr         10       5    60      70    40      10     5      10     5
Rain shwrs                   C  L  L    C  C  C  S

$$
IDZ016-141000-
Twin Falls Airport-Twin Falls County ID
42.48N 114.48W Elev. 4150 ft
531 PM MDT Tue May 13 2025

Date           05/13/25      Wed 05/14/25            Thu 05/15/25            Fri
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                      41          61          40          63          43
Temp             55 46 44 44 43 45 52 58 59 50 46 43 41 47 55 60 62 51 46 44 46
Dewpt            33 34 35 36 36 37 38 37 35 35 34 33 32 33 33 31 30 30 29 27 30
RH               43 63 70 73 76 73 59 45 40 56 63 67 70 58 43 33 30 44 51 51 53
Wind dir          W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W NW  W SW SW SW
Wind spd         21 20 19 20 21 25 25 26 23 18 16 16 16 18 18 17 16 11 10 11 11
Wind gust        32 32 31 32 34 36 36 37 34 29                27
Clouds           B1 B1 B2 B2 OV B2 B1 B1 SC SC SC SC FW FW FW FW SC SC B1 B2 B2
PoP 12hr                     60          60           5           5           5
QPF 12hr                   0.16        0.06           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C  L  L  L  L  C  C                                      S
Tstms             S


Date           05/16/25  Sat 05/17/25  Sun 05/18/25  Mon 05/19/25  Tue 05/20/25
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          64      40    66      41    55      41    64      44    67
Temp          54 60 46   43 58 58 48   44 48 52 45   43 53 60 49   46 58 64
Dewpt         38 37 36   35 40 43 44   39 40 39 38   35 38 38 37   35 38 35
PWind dir         W      SW    SE       W     W       W     W       W     W
Wind char        GN      GN    GN      GN    BZ      BZ    BZ      BZ    BZ
Avg clouds    B2 B1 SC   SC B1 B2 B2   B2 B2 B1 B2   B1 B1 SC SC   FW FW FW
PoP 12hr         20       0    70      70    60      30    20      10    10
Rain shwrs     S  S          C  L  L    L  L  L  C    C  C  C
Tstms                           S  S          S             S

$$
IDZ011-141000-
McCall Airport-Valley County ID
44.88N 116.10W Elev. 5020 ft
531 PM MDT Tue May 13 2025

Date           05/13/25      Wed 05/14/25            Thu 05/15/25            Fri
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                      33          54          31          54          35
Temp             48 44 39 35 33 39 47 51 51 46 39 34 31 37 46 52 53 47 41 37 35
Dewpt            33 33 33 32 31 32 33 33 33 33 32 30 29 29 30 29 28 30 31 31 32
RH               56 65 79 89 92 76 58 50 50 60 76 85 92 72 53 41 38 51 67 79 89
Wind dir          N  N  N  N  N NW NW NW NW NW  N  N  N  N NW  W  W NW NE  N  N
Wind spd         10  8  5  3  2  2  5  6  8  5  2  1  0  1  3  5  6  3  1  0  0
Clouds           B1 SC SC SC B1 B1 B1 B1 B2 SC SC SC SC SC SC B1 B1 B2 B2 B2 B2
PoP 12hr                     20          50          10          10          20
QPF 12hr                      0        0.01           0           0        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S        C  C  C  C                                S  S  C
Tstms             S


Date           05/16/25  Sat 05/17/25  Sun 05/18/25  Mon 05/19/25  Tue 05/20/25
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          52      33    56      37    48      34    56      33    57
Temp          43 49 40   34 48 52 42   37 41 46 39   34 47 53 41   35 49 55
Dewpt         35 32 33   31 33 34 36   34 35 33 33   31 33 32 33   31 33 30
PWind dir         W      NW    SW      NW     N       N     N       N    NW
Wind char        LT      LT    LT      LT    GN      GN    LT      LT    LT
Avg clouds    B2 B2 B1   SC B1 B2 B2   B2 B2 B2 B1   B1 B1 SC SC   SC B1 B1
PoP 12hr         50      10    70      80    70      30    20      20    30
Rain shwrs     C  C          C  L  L    L  L  C  C       S  S  S       S  S

$$
ORZ062-141000-
Baker City Airport-Baker County OR
44.83N 117.82W Elev. 3373 ft
431 PM PDT Tue May 13 2025

Date          Tue 05/13/25      Wed 05/14/25            Thu 05/15/25         Fri
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                      37          60          31          63          38
Temp             54 48 44 42 40 44 52 57 57 51 43 37 33 41 53 60 62 53 47 42 40
Dewpt            36 37 38 38 36 36 37 37 36 35 34 31 28 31 33 32 33 35 35 34 34
RH               50 65 79 86 85 73 56 47 45 54 70 79 82 67 46 35 33 50 63 73 79
Wind dir         NW  N NW NW  N NW  N NW NW NW NW NW NW NW  N  N  N  N NW NW NW
Wind spd         20 16 10 10 10 13 17 19 19 14 10  9  6  6  6 10 13 12 10  8  5
Wind gust        32 26                   29
Clouds           B1 B1 SC B1 B1 B2 SC SC SC SC SC SC SC FW FW SC B1 B2 B2 B2 B2
PoP 12hr                     30           5           0           0          20
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C  S  S                                            S  S
Tstms             S


Date           05/16/25  Sat 05/17/25  Sun 05/18/25  Mon 05/19/25  Tue 05/20/25
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          61      37    61      38    56      36    65      37    65
Temp          52 60 46   39 53 56 46   41 48 53 45   38 55 62 47   40 56 63
Dewpt         38 36 37   36 39 39 39   35 36 35 35   33 36 36 37   35 36 33
PWind dir        NW      NW    NW      NW    NW      NW    NW      NW    NW
Wind char        LT      LT    LT      BZ    BZ      BZ    GN      GN    GN
Avg clouds    B2 B1 SC   B1 B2 B2 B2   B2 B2 B1 SC   SC SC FW SC   FW SC FW
PoP 12hr         20      10    70      60    30      10    10      10    10
Rain shwrs                S  C  L  C    C  C

$$
ORZ061-141000-
Burns Airport-Harney County OR
43.58N 118.95W Elev. 4144 ft
431 PM PDT Tue May 13 2025

Date          Tue 05/13/25      Wed 05/14/25            Thu 05/15/25         Fri
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                      35          58          29          63          37
Temp             53 46 42 39 37 42 50 55 56 49 41 35 30 39 51 60 62 53 45 41 38
Dewpt            33 36 37 36 34 33 33 34 33 34 33 31 28 29 28 27 27 32 35 36 33
RH               46 68 82 89 89 70 52 45 42 56 73 85 92 67 41 28 26 44 68 82 82
Wind dir         NW NW NW NW  W NW NW NW NW NW NW NW  W  W  W  W NW NW NW NW NW
Wind spd         16 13 10 10 10 11 12 12 13 11  8  6  5  5  6  9 10 10  8  6  5
Clouds           B1 B1 SC B1 SC SC FW SC SC SC FW SC SC SC SC SC B1 OV B2 B2 B2
PoP 12hr                     30           5           0           0          30
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  C                                            S  S  C  C
Tstms             S


Date           05/16/25  Sat 05/17/25  Sun 05/18/25  Mon 05/19/25  Tue 05/20/25
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          63      40    59      36    56      34    66      36    67
Temp          52 61 46   42 53 53 43   38 48 53 42   36 55 63 46   37 55 64
Dewpt         36 34 36   36 38 38 38   33 32 33 34   32 34 32 35   34 33 29
PWind dir        NW       N    NW      NW    NW      NW    NW      NW     W
Wind char        LT      LT    LT      GN    BZ      GN    GN      GN    GN
Avg clouds    B1 SC B1   B1 B2 B2 B1   B1 B1 SC SC   FW FW FW FW   FW FW FW
PoP 12hr          5      10    80      50    10       5     5       5     5
Rain shwrs                S  C  L  C    S  S
Tstms                           S

$$