Point Forecast Matrices
Issued by NWS Bismarck, ND

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Point Forecast Matrices
National Weather Service Bismarck ND
621 PM CDT Sat Sep 19 2026

NDZ015-200900-
Bismarck/Mandan-Burleigh/Morton ND
46.79N 100.78W Elev. 1643 ft
621 PM CDT Sat Sep 19 2026

Date           09/19/26      Sun 09/20/26            Mon 09/21/26            Tue
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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          62          48          67          44
Temp             62 60 58 56 54 54 58 62 60 55 53 51 48 54 62 67 63 54 50 48 47
Dewpt            58 58 56 53 50 50 51 50 49 50 50 49 48 50 50 47 47 47 47 48 47
RH               87 93 93 90 86 86 77 65 67 83 89 93100 86 65 49 56 77 89100100
Wind dir         NE NE NE  E  E  E  E  E  E  E  E  E  E  E SE SE SE SE SE SE SE
Wind spd          8 10 11 10 10 10 11 10  8  6  4  4  3  4  6  9  6  8  6  8  8
Clouds           OV OV OV OV OV OV OV OV OV OV B2 B2 B1 SC SC SC FW SC FW FW SC
PoP 12hr                     30          20          10           5           0
QPF 12hr                   0.03           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Drizzle
Rain shwrs        S  C  S  S  S        S


Date           09/22  Wed 09/23/26  Thu 09/24/26  Fri 09/25/26  Sat 09/26/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          68      50    71      52    76      53    78      56    76
Temp          63 67   56 52 66 69   58 54 70 73   59 55 72 74   62 58 71 72
Dewpt         49 48   50 50 54 56   56 54 59 59   57 54 59 58   59 57 58 56
PWind dir        SE      SE    SE      SE    SE      SE    SE      SE     S
Wind char        GN      BZ    BZ      GN    LT      LT    GN      BZ    BZ
Avg clouds    SC SC   SC SC B1 B1   B2 B2 B2 B1   FW SC SC SC   SC B1 B1 B1
PoP 12hr          0       5    30      50     5       5     5      20    30
Rain shwrs                      C    C  C                           S  C  C
Tstms                           S       S

$$
NDZ033-200900-
Dickinson-Stark ND
46.80N 102.81W Elev. 2591 ft
521 PM MDT Sat Sep 19 2026

Date           09/19/26      Sun 09/20/26            Mon 09/21/26            Tue
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                      52          56          48          67          44
Temp             58 58 57 55 53 53 54 56 56 53 51 49 48 52 62 66 62 53 49 48 48
Dewpt            56 56 55 52 51 52 52 52 52 52 50 49 48 52 51 49 48 50 49 48 48
RH               93 93 93 90 93 96 93 86 86 96 96100100100 67 54 60 89100100100
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E SE SE SE SE SE  S  S  S
Wind spd         12 12 12 12 12 13 13 12 10  8  8  6  5  8 11 12 11 11 12 12 13
Clouds           OV OV OV OV OV OV OV OV OV OV OV B2 B1 B1 SC B1 SC SC FW FW B1
PoP 12hr                     90          80          20           5           0
QPF 12hr                   0.11        0.02           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  L  D  D  D  D  L  L


Date           09/22/26  Wed 09/23/26  Thu 09/24/26  Fri 09/25/26  Sat 09/26/26
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          69      48    76      51    81      52    80      53    77
Temp          63 66 54   51 69 71 57   53 74 76 58   54 75 75 60   55 71 71
Dewpt         51 51 51   51 56 57 56   53 57 54 54   53 56 54 56   54 54 49
PWind dir         S      SE    SE       S     S       S    SE      SE     S
Wind char        BZ      BZ    BZ      GN    LT      GN    BZ      BZ    BZ
Avg clouds    SC SC SC   SC B1 SC B1   B1 SC FW FW   FW SC FW SC   B1 B1 FW
PoP 12hr          0       0    20      40     0       0     5      10    10
Rain shwrs                      S  C
Tstms                           S  S

$$
NDZ044-200900-
Hettinger-Adams ND
45.99N 102.63W Elev. 2703 ft
521 PM MDT Sat Sep 19 2026

Date           09/19/26      Sun 09/20/26            Mon 09/21/26            Tue
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                      52          55          46          63          43
Temp             58 56 56 55 54 55 55 55 54 52 51 50 48 54 59 63 59 51 49 48 46
Dewpt            57 56 55 53 52 54 55 55 54 52 51 50 48 54 53 52 51 51 49 48 46
RH               96100 96 93 93 96100100100100100100100100 80 67 75100100100100
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E SE SE SE SE SE SE SE SE
Wind spd          9 10 10 11 13 14 16 13 11  8  6  5  4  6 11 12 12 12 11 12 14
Wind gust                       25 27 25                      23
Clouds           OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 B1 SC SC SC B1
PoP 12hr                     90          90          70          10           5
QPF 12hr                   0.13        0.28        0.02           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        C  L  L  D  D  D  D  D  L  L  C


Date           09/22/26  Wed 09/23/26  Thu 09/24/26  Fri 09/25/26  Sat 09/26/26
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          66      47    74      50    78      51    78      53    76
Temp          61 65 53   49 68 69 56   51 73 74 57   52 73 73 59   53 71 71
Dewpt         53 53 52   49 58 59 56   51 58 56 56   52 58 56 57   53 55 52
PWind dir        SE      SE    SE      SE     S      SE    SE      SE    SE
Wind char        BZ      BZ    BZ      GN    LT      LT    BZ      BZ    BZ
Avg clouds    B1 B1 B1   SC B1 SC B2   B1 SC FW FW   FW SC FW SC   B1 B1 FW
PoP 12hr          0       5    30      50     0       5     5      20    10
Rain shwrs                      C  C                                S
Tstms                           S  S

$$
NDZ056-200900-
Minot-Ward ND
48.28N 101.27W Elev. 1715 ft
621 PM CDT Sat Sep 19 2026

Date           09/19/26      Sun 09/20/26            Mon 09/21/26            Tue
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      48          62          44          70          45
Temp             59 55 52 50 48 51 58 61 59 52 49 46 44 52 64 68 63 53 49 47 45
Dewpt            57 54 50 48 46 48 48 47 49 49 48 46 44 48 49 47 48 48 47 47 45
RH               93 96 93 93 93 89 69 60 69 89 96100100 86 58 47 58 83 93100100
Wind dir         NE NE NE NE NE  E  E  E  E  E SE SE SE SE SE SE SE  S  S  S  S
Wind spd          9  9  9  6  6  8  9  8  5  5  4  3  3  3  9 10  8  9  9  9 10
Clouds           B2 OV OV OV OV OV OV OV B2 B2 SC SC SC FW FW FW FW FW FW FW FW
PoP 12hr                      5          10           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Drizzle


Date           09/22  Wed 09/23/26  Thu 09/24/26  Fri 09/25/26  Sat 09/26/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          70      51    72      53    76      54    77      55    73
Temp          64 65   54 51 66 67   56 54 70 71   57 55 71 71   59 56 68 68
Dewpt         50 51   50 50 55 59   56 54 59 61   57 54 59 60   58 56 57 55
PWind dir         S       S     S       S     S       S     S       S     S
Wind char        BZ      GN    BZ      GN    GN      LT    GN      GN    BZ
Avg clouds    FW FW   FW FW B1 B1   B1 B1 B1 FW   FW FW SC FW   SC B1 B1 SC
PoP 12hr          0       5    10      30     5       5     5      20    20
Rain shwrs                           C  S                           S  S  S

$$
NDZ037-200900-
Jamestown-Stutsman ND
46.93N  98.68W Elev. 1499 ft
621 PM CDT Sat Sep 19 2026

Date           09/19/26      Sun 09/20/26            Mon 09/21/26            Tue
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      50          63          46          66          39
Temp             63 59 56 53 50 54 60 63 60 54 51 48 46 53 61 63 59 49 45 43 43
Dewpt            56 57 55 51 48 52 51 50 50 49 48 47 45 48 47 46 46 46 44 43 43
RH               78 93 96 93 93 93 72 62 69 83 89 96 96 83 60 54 62 89 96100100
Wind dir         NE NE NE NE NE NE NE  E NE NE  E  E  E  E SE SE SE SE  S  S SE
Wind spd          8 10 10 11 10 11 12 10  6  8  5  4  3  5  8  9  5  5  5  5  5
Clouds           OV OV OV B2 B2 B2 OV OV OV OV B2 B1 B1 SC SC SC FW SC FW FW FW
PoP 12hr                     20           5           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S


Date           09/22  Wed 09/23/26  Thu 09/24/26  Fri 09/25/26  Sat 09/26/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          67      44    68      49    71      50    73      54    72
Temp          61 64   50 47 63 64   54 52 66 67   56 53 69 69   59 56 68 68
Dewpt         47 47   47 47 51 54   53 52 58 60   56 53 60 60   59 56 61 59
PWind dir         S      SE     S      SE    SE       S     S       S     S
Wind char        GN      GN    BZ      GN    GN      LT    GN      BZ    BZ
Avg clouds    FW FW   FW SC B1 B1   B1 B2 B2 B1   SC B1 B1 SC   SC B1 B2 B1
PoP 12hr          0       5    10      60    20       5     5      20    40
Rain shwrs                           C  L  S                        S  S  C
Tstms                                   S

$$
NDZ001-200900-
Williston-Williams ND
48.17N 103.59W Elev. 1981 ft
621 PM CDT Sat Sep 19 2026

Date           09/19/26      Sun 09/20/26            Mon 09/21/26            Tue
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      52          58          48          70          49
Temp             60 58 57 55 53 54 57 58 57 53 51 50 48 54 66 69 66 58 54 51 49
Dewpt            56 54 52 50 49 51 52 52 52 52 51 50 48 53 54 54 53 52 51 50 49
RH               87 86 83 83 86 90 83 80 83 96100100100 96 65 59 63 80 90 96100
Wind dir          E  E  E  E  E  E  E SE SE SE SE SE SE SE  S  S SE SE  S SE SE
Wind spd         11 12 12 13 13 13 14 13 11  6  5  5  5  9 14 16 14 14 12 12 14
Clouds           OV OV OV OV OV OV OV OV B2 B1 B1 SC B1 SC FW SC FW FW FW FW SC
PoP 12hr                     40          50           0           0           0
QPF 12hr                      0        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C  S


Date           09/22  Wed 09/23/26  Thu 09/24/26  Fri 09/25/26  Sat 09/26/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          72      52    75      54    80      56    80      56    73
Temp          66 70   58 53 70 72   59 55 74 76   61 57 75 76   62 56 69 69
Dewpt         55 55   54 52 59 60   58 54 61 59   56 54 59 57   56 54 55 51
PWind dir        SE      SE    SE      SE     S      SE    SE      SE     E
Wind char        BZ      BZ    BZ      GN    GN      GN    BZ      BZ    BZ
Avg clouds    SC FW   FW FW SC SC   SC SC SC FW   FW FW SC FW   SC SC SC SC
PoP 12hr          0       0    10      10     0       5     5      10    10

$$
NDZ021-200900-
Garrison-McLean ND
47.62N 101.39W Elev. 1936 ft
621 PM CDT Sat Sep 19 2026

Date           09/19/26      Sun 09/20/26            Mon 09/21/26            Tue
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      50          60          46          69          43
Temp             61 58 55 53 51 52 57 60 59 53 49 48 46 55 64 68 64 53 48 47 45
Dewpt            56 53 50 49 46 48 47 46 46 48 48 47 45 49 47 44 45 48 47 47 45
RH               84 83 83 86 83 86 69 60 62 83 96 96 96 80 54 42 50 83 96100100
Wind dir         NE NE  E  E  E  E  E  E  E  E  E  E  E SE SE  S SE  S  S SE SE
Wind spd         10 11 11 11 10 10 11  9  8  5  4  4  3  5  9 10  9  9  9  9 10
Clouds           OV OV OV OV OV OV OV OV B2 B2 B1 B1 FW FW FW FW FW FW FW FW FW
PoP 12hr                     20          20           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S              S


Date           09/22  Wed 09/23/26  Thu 09/24/26  Fri 09/25/26  Sat 09/26/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          69      48    73      50    77      52    78      54    75
Temp          63 67   52 50 67 69   55 53 71 73   56 53 72 74   58 55 69 70
Dewpt         48 48   49 49 54 56   55 53 57 58   56 53 58 57   57 54 56 52
PWind dir         S      SE     S      SE     S       S    SE      SE     S
Wind char        BZ      BZ    BZ      GN    GN      LT    BZ      BZ    BZ
Avg clouds    SC FW   SC SC B1 B1   B1 B1 B1 SC   FW SC SC FW   SC B1 B1 SC
PoP 12hr          0       5    20      30     5       5     5      20    20
Rain shwrs                      S    C  S                           S  S  S

$$
NDZ043-200900-
Bowman-Bowman ND
46.18N 103.40W Elev. 2959 ft
521 PM MDT Sat Sep 19 2026

Date           09/19/26      Sun 09/20/26            Mon 09/21/26            Tue
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          55          47          65          45
Temp             59 57 56 55 54 55 55 55 55 52 51 49 48 53 61 64 60 51 50 48 47
Dewpt            55 56 55 53 52 54 54 53 53 52 51 49 48 53 52 50 50 50 50 48 47
RH               87 96 96 93 93 96 96 93 93100100100100100 72 60 69 96100100100
Wind dir          E  E  E  E  E  E  E  E  E  E  E  E  E SE SE SE SE SE SE SE SE
Wind spd         13 13 12 14 16 17 19 18 14 12 10  9  8 11 17 18 18 18 17 17 18
Wind gust                          29 28                      28
Clouds           OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B1 B1 SC SC SC B1
PoP 12hr                     90          90          60           5           5
QPF 12hr                   0.15        0.36        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        L  L  D  D  D  D  D  D  C  L


Date           09/22/26  Wed 09/23/26  Thu 09/24/26  Fri 09/25/26  Sat 09/26/26
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          69      48    76      51    81      52    81      53    77
Temp          63 67 53   51 71 72 56   52 76 77 57   53 76 76 59   53 73 71
Dewpt         52 52 52   50 56 56 56   52 54 51 54   52 54 52 55   52 51 47
PWind dir        SE      SE    SE      SE     S      SE    SE      SE     S
Wind char        WY      BZ    BZ      GN    GN      GN    BZ      BZ    BZ
Avg clouds    B1 SC SC   SC B1 SC B2   B1 SC FW FW   FW SC FW SC   SC SC FW
PoP 12hr          0       5    30      40     0       5     5      10    10
Rain shwrs                      C  C
Tstms                           S  S

$$
NDZ045-200900-
Selfridge-Sioux ND
46.04N 100.92W Elev. 2185 ft
621 PM CDT Sat Sep 19 2026

Date           09/19/26      Sun 09/20/26            Mon 09/21/26            Tue
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      55          59          49          63          47
Temp             59 57 58 57 55 55 55 58 56 53 52 51 50 52 58 62 59 52 49 48 47
Dewpt            58 56 56 55 53 53 54 54 54 53 51 50 48 51 51 49 48 48 49 48 47
RH               96 96 93 93 93 93 96 86 93100 96 96 93 96 77 62 67 86100100100
Wind dir         NE NE  E  E  E  E  E  E  E  E  E  E  E  E SE SE SE SE SE SE SE
Wind spd          6  9 11 13 14 12 12 11  8  8  6  6  5  6  9  9  8 10 11 11 13
Clouds           OV OV OV OV OV OV OV OV OV OV OV B2 B1 B1 SC SC SC SC SC SC B1
PoP 12hr                     50          40          40           5           0
QPF 12hr                   0.03        0.02           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  C  C  C  C  C  C  C


Date           09/22  Wed 09/23/26  Thu 09/24/26  Fri 09/25/26  Sat 09/26/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          64      51    68      54    74      54    74      57    73
Temp          59 63   54 51 63 65   56 54 68 70   58 55 69 71   61 58 68 69
Dewpt         50 50   51 51 56 58   56 54 60 61   57 54 60 60   59 57 60 57
PWind dir        SE      SE    SE      SE    SE      SE    SE      SE     S
Wind char        BZ      BZ    BZ      BZ    LT      GN    BZ      BZ    BZ
Avg clouds    SC SC   SC SC B1 B1   B1 B2 B2 B1   FW SC B1 SC   SC B1 B1 B1
PoP 12hr          0       5    20      60     5       5     5      20    30
Rain shwrs                      S    L  C                           S  S  C
Tstms                           S       S

$$