Point Forecast Matrices
Issued by NWS Billings, MT

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FOUS55 KBYZ 230524
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Point Forecast Matrices
National Weather Service Billings MT
1023 PM MST Sat Feb 22 2025

MTZ235-231100-
Billings-Yellowstone MT
45.81N 108.53W Elev. 3648 ft
1023 PM MST Sat Feb 22 2025

Date          Sat 02/22/25      Sun 02/23/25            Mon 02/24/25         Tue
MST 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                      31          44          37          46          32
Temp                   36 31 34 37 40 42 42 40 40 39 38 40 43 46 42 36 36 34 34
Dewpt                  26 22 25 28 31 33 33 31 31 30 29 30 31 32 30 27 27 25 26
RH                     67 69 69 70 70 70 70 70 70 70 70 67 62 58 62 69 69 69 72
Wind dir               SW SW SW SW SW SW  W SW SW SW  W  W  W  W  W SW SW  W  W
Wind spd               24 25 26 26 25 21 20 24 24 25 24 25 26 20 13 13 13 14 17
Wind gust                 35 36 36 35             35    35 36
Clouds                 FW SC B2 B2 B2 B2 B2 B1 B2 B2 B1 SC SC SC B1 B1 B1 B1 B1
PoP 12hr                      0          20          20           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                   S  S  S  S  S
Rain shwrs                                                              S  S  C
Wind chill             24 17 21 25 29             28 27 29                   23
Min chill              24    17    22          30    27    27          27    23


Date           02/25/25  Wed 02/26/25  Thu 02/27/25  Fri 02/28/25  Sat 03/01/25
MST 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          45      29    44      31    49      33    49      28    46
Temp          42 41 35   31 40 42 35   33 44 47 39   35 45 46 33   29 41 44
Dewpt         30 27 23   21 26 28 23   22 28 29 25   23 28 29 23   21 27 28
PWind dir         W       W     W      SW    SW      SW     W       W    SW
Wind char        BZ      BZ    GN      GN    GN      GN    GN      LT    LT
Avg clouds    B1 B1 SC   FW FW FW SC   SC SC SC B1   SC SC SC SC   SC SC SC
PoP 12hr         30       5     0       0     5      10     5       5     5
Rain shwrs     C
Snowshwrs      C

$$
MTZ065-231100-
Livingston-Park MT
45.70N 110.47W Elev. 4656 ft
1023 PM MST Sat Feb 22 2025

Date          Sat 02/22/25      Sun 02/23/25            Mon 02/24/25         Tue
MST 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          44          38          46          32
Temp                   38 36 38 39 41 42 42 41 42 41 39 40 43 45 44 40 40 37 37
Dewpt                  24 21 26 27 29 30 30 29 31 31 29 27 27 27 28 27 28 26 27
RH                     57 54 62 62 62 62 62 62 65 67 67 59 53 49 53 59 62 64 67
Wind dir               SW SW SW SW SW SW SW SW SW SW SW  W  W SW SW SW SW  W  W
Wind spd               46 47 47 47 42 42 42 43 44 46 40 37 34 29 27 27 28 26 29
Wind gust              66 67 65 65 59 59 59 60 63 64 56 54 50 41 39 39 40 36 41
Clouds                 FW B1 SC SC B1 B2 B1 B1 B2 B2 B1 SC SC B1 B2 B2 B1 B1 B1
PoP 12hr                      0          20          60          10          50
QPF 12hr                      0           0        0.04           0        0.03
Snow 12hr                 00-00       00-00       00-00
Rain                             S        S  S  L  L
Rain shwrs                                                              C  C  C
Snowshwrs                                                                     C
Wind chill             23 20 23 25 28 29 29 28 29 28 26 27          29 29 25 24
Min chill              23    18    22    29    28    26    26          29    24
Wind                    Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           02/25/25  Wed 02/26/25  Thu 02/27/25  Fri 02/28/25  Sat 03/01/25
MST 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          40      24    42      27    49      30    47      27    48
Temp          38 36 31   26 36 40 32   30 42 46 36   33 42 44 33   28 40 44
Dewpt         23 19 18   15 20 23 19   17 24 27 21   20 24 26 22   17 23 27
PWind dir         W      SW    SW      SW    SW      SW    SW      SW    SW
Wind char        VW      WY    BZ      BZ    BZ      BZ    GN      GN    GN
Avg clouds    B1 B1 SC   SC FW SC SC   SC SC SC B1   SC SC SC SC   SC SC SC
PoP 12hr         40       5     0       0     5      10     5       0     5
Rain shwrs     C
Snowshwrs      C  S

$$
MTZ032-231100-
Miles City-Custer MT
46.42N 105.90W Elev. 2628 ft
1023 PM MST Sat Feb 22 2025

Date          Sat 02/22/25      Sun 02/23/25            Mon 02/24/25         Tue
MST 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                      28          41          35          46          28
Temp                   33 30 28 30 39 41 40 38 36 37 36 37 43 45 42 34 31 30 30
Dewpt                  28 24 23 24 32 34 33 32 31 32 31 31 32 32 30 27 25 24 25
RH                     82 78 81 78 76 76 76 79 82 82 82 79 65 60 62 75 78 78 81
Wind dir                W SW SW SW  W  W  W  W  W  W  W  W  W  W  W  W  S  S SW
Wind spd               13 13 13 17 19 21 18 16 16 16 14 19 21 21 12  9  6  6  8
Clouds                 FW SC B1 B1 B1 B1 B2 SC B1 B2 B2 B1 SC SC SC SC B1 B1 B1
PoP 12hr                      0          20          30          30          10
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                S           C  C  C  C
Rain shwrs                                                                    C
Snowshwrs                                                                     C
Wind chill                19 17 18
Min chill              23    17    16    31    26    27    27          24    22


Date           02/25/25  Wed 02/26/25  Thu 02/27/25  Fri 02/28/25  Sat 03/01/25
MST 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          47      30    47      29    53      34    49      25    45
Temp          41 41 35   31 42 45 33   31 46 50 39   35 45 45 32   26 35 44
Dewpt         31 28 27   23 27 28 25   24 28 31 27   25 28 26 25   20 22 27
PWind dir         W       W     W       W     W       W    NW      NW     W
Wind char        GN      BZ    GN      GN    GN      GN    GN      LT    LT
Avg clouds    B2 B1 B1   SC FW FW SC   SC SC SC SC   B1 SC SC SC   B1 B1 SC
PoP 12hr         30       5     0       0     0      10     5       0     0
Rain shwrs     C  S
Snowshwrs      C

$$
MTZ033-231100-
Baker-Fallon MT
46.38N 104.24W Elev. 2969 ft
1023 PM MST Sat Feb 22 2025

Date          Sat 02/22/25      Sun 02/23/25            Mon 02/24/25         Tue
MST 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                      25          43          31          45          24
Temp                   32 27 28 31 40 43 41 36 36 34 33 36 42 45 41 31 29 29 29
Dewpt                  28 23 23 25 31 34 34 30 31 30 30 31 31 32 30 26 24 24 24
RH                     85 85 81 78 70 70 76 79 82 85 89 82 65 60 65 81 81 81 81
Wind dir                W  W  W SW  W  W  W  W  W  W  W  W  W  W  W  W SW SW SW
Wind spd               18 18 17 20 24 25 24 20 19 20 19 23 26 25 19 13 10  9 10
Wind gust                             35                33 40 37
Clouds                 FW FW SC SC FW SC SC SC SC B1 B2 B2 SC FW FW FW SC B1 B2
PoP 12hr                      0           5          20          20           5
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain                                            S  S  S  S
Rain shwrs                                                                    C
Snowshwrs                                                                     C
Wind chill             20 14 16 18          25 25 22 21 24
Min chill              20    14    16    31    25    21    22          18    20


Date           02/25/25  Wed 02/26/25  Thu 02/27/25  Fri 02/28/25  Sat 03/01/25
MST 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          43      25    44      25    49      27    45      20    39
Temp          40 39 32   26 40 42 31   27 43 46 36   31 42 41 28   21 33 37
Dewpt         31 28 26   21 26 27 24   21 26 29 24   22 26 24 23   17 19 21
PWind dir         W       W     W       W     W       W    NW      NW     W
Wind char        BZ      BZ    BZ      GN    GN      GN    BZ      GN    GN
Avg clouds    B2 B1 B1   SC FW FW SC   FW FW FW SC   SC SC SC SC   B1 B1 SC
PoP 12hr         40      10     0       0     0      10     5       5     0
Rain shwrs     C  C
Snowshwrs      C

$$
WYZ199-231100-
Sheridan-Sheridan WY
44.80N 106.96W Elev. 4019 ft
1023 PM MST Sat Feb 22 2025

Date          Sat 02/22/25      Sun 02/23/25            Mon 02/24/25         Tue
MST 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                      24          49          31          51          28
Temp                   31 26 27 30 42 47 44 37 35 33 33 35 46 49 43 33 33 31 31
Dewpt                  23 19 20 22 30 33 32 29 28 26 25 27 30 30 30 25 25 22 22
RH                     72 74 74 72 62 58 62 72 75 75 72 72 53 48 60 72 72 69 69
Wind dir               SW SW  S SW SW NW SW SW SW SW  W SW  W  W  W SW SW SW  W
Wind spd               11 13 13 13 12 17 14 16 14 16 12 12 18 17  9  8  8  8  9
Clouds                 FW FW SC SC B1 B1 B1 SC B1 B1 B1 SC FW FW FW SC SC SC B1
PoP 12hr                      0          20          20          10          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                   S  S  S
Rain shwrs                                                                    C
Snowshwrs                                                                     C
Wind chill                14 16 19                22
Min chill              22    14    16          25    22    24          25    23


Date           02/25/25  Wed 02/26/25  Thu 02/27/25  Fri 02/28/25  Sat 03/01/25
MST 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          46      24    46      25    56      30    50      23    50
Temp          41 37 30   25 40 40 29   27 49 50 36   32 45 44 30   24 41 44
Dewpt         27 22 19   15 21 23 18   15 25 29 20   18 24 28 22   18 24 27
PWind dir         W      NW    NW      SW    SW      SW    NW       W    NW
Wind char        GN      BZ    GN      LT    LT      GN    GN      LT    LT
Avg clouds    B1 B1 B1   SC FW FW FW   FW FW SC SC   B1 SC FW SC   SC SC SC
PoP 12hr         50      10     5       0     0      10    10       0     0
Rain shwrs     C  C
Snowshwrs      C  C

$$