Point Forecast Matrices
Issued by NWS Topeka, KS

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Point Forecast Matrices
National Weather Service Topeka KS
636 PM CDT Thu Sep 10 2026

KSZ039-110900-
Topeka-Shawnee KS
39.08N  95.62W Elev. 979 ft
636 PM CDT Thu Sep 10 2026

Date           09/10/26      Fri 09/11/26            Sat 09/12/26            Sun
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                      64          87          66          89          65
Temp             80 72 69 67 65 73 81 86 83 73 71 68 67 76 85 89 83 73 70 67 66
Dewpt            72 71 69 67 65 71 71 70 71 72 71 68 67 72 73 72 72 71 70 67 66
RH               77 97100100100 93 72 59 67 97100100100 87 67 57 70 93100100100
Wind dir          E SE SE SE SE  S  S  S  S  S  S  S  S SW SW  S SE  E  E  E  E
Wind spd          4  3  2  2  3  5  8  9  5  5  4  3  2  3  4  5  5  4  3  3  3
Clouds           FW CL FW SC B2 B1 FW FW FW SC FW SC B2 SC FW FW FW SC SC B2 B2
PoP 12hr                      0           5          30          40          50
QPF 12hr                      0           0        0.11        0.10        0.63
Rain shwrs                                         S  C  C  C  C  C  C  C  C  C
Tstms                                              S           S  C  S  C  C  C
Obvis                     PF  F
Heat index                            91 88                91 96 89
Max heat         87                87    94    84          92    97    84


Date           09/13  Mon 09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26
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          87      68    92      67    83      60    78      60    76
Temp          83 81   72 70 88 86   74 69 79 75   66 63 75 74   66 62 73 71
Dewpt         73 73   69 67 73 72   70 67 71 69   66 63 70 71   66 62 69 68
PWind dir        SE      SE     S       S     S      NE     E      NE    NE
Wind char        GN      GN    BZ      GN    GN      LT    LT      LT    LT
Avg clouds    B2 SC   SC FW FW FW   FW SC SC SC   SC B2 B2 B1   B1 B1 B1 B1
PoP 12hr         40       5    10      40    60      70    70      50    50
Rain shwrs     C                     C  C  C  L    L  L  L  C    C  C  C  S
Tstms          C                     S  S  S  C    S  S  S       S  C  S  S

$$
KSZ040-110900-
Lawrence-Douglas KS
39.02N  95.22W Elev. 820 ft
636 PM CDT Thu Sep 10 2026

Date           09/10/26      Fri 09/11/26            Sat 09/12/26            Sun
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                      63          86          66          88          65
Temp             79 72 69 67 64 73 80 85 81 72 70 68 67 75 84 88 83 73 70 68 66
Dewpt            73 71 69 67 64 71 72 71 73 72 70 68 67 72 73 73 74 72 70 68 66
RH               82 97100100100 93 77 63 77100100100100 90 70 61 74 97100100100
Wind dir          E SE  E SE SE  S  S SE  S  S  S  S  S SW SW  S  E NE  E NE  E
Wind spd          3  3  2  2  3  4  5  8  4  4  4  3  3  3  4  3  4  4  4  3  3
Clouds           FW CL FW SC B2 B1 FW FW FW SC SC SC B1 SC FW FW FW SC SC B1 B2
PoP 12hr                      0           5          30          40          50
QPF 12hr                      0           0        0.09        0.08        0.77
Rain shwrs                                         S  C  C  C  C  C  C  C  C  C
Tstms                                              S           S  S  S  C  C  C
Obvis                     PF  F
Heat index                            90 86                90 96 89
Max heat         87                85    92                93    97    85


Date           09/13  Mon 09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26
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          86      67    91      68    83      60    79      60    76
Temp          82 80   71 70 87 85   74 70 80 75   65 63 75 73   66 62 73 71
Dewpt         73 74   69 67 73 73   69 67 71 70   65 63 70 72   66 62 69 69
PWind dir        SE      SE     S       S     S      NE     E      NE    NE
Wind char        LT      LT    GN      GN    GN      LT    LT      LT    LT
Avg clouds    B2 SC   SC FW FW FW   FW FW SC SC   SC B1 B2 B1   B1 SC B1 B1
PoP 12hr         40       5     5      30    60      70    60      50    50
Rain shwrs     C                     S  C  C  L    L  L  L  C    C  C  C  S
Tstms          C                     S  S  S  S    S  S  S       S  C  S  S

$$
KSZ054-110900-
Emporia-Lyon KS
38.34N  96.20W Elev. 148 ft
636 PM CDT Thu Sep 10 2026

Date           09/10/26      Fri 09/11/26            Sat 09/12/26            Sun
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                      64          86          67          89          66
Temp             78 71 69 67 65 73 80 84 83 73 71 69 68 75 83 88 84 74 71 69 67
Dewpt            74 71 69 67 65 71 72 70 72 71 70 69 68 72 74 73 74 72 71 69 67
RH               88100100100100 93 77 63 70 93 97100100 90 74 61 72 93100100100
Wind dir          E SE  S SE SE  S  S  S SE  S  S  S  S  S  S SE  E  E  E  E SE
Wind spd          5  4  4  3  4  8  8  9  6  6  6  6  5  4  4  5  4  5  5  4  5
Clouds           FW FW FW B2 B2 B1 FW FW CL FW CL SC SC SC FW FW FW SC SC B1 B2
PoP 12hr                      5           5          40          40          50
QPF 12hr                      0           0        0.12        0.11        0.27
Rain shwrs                                         C  C  C  S  S  C  C  C  C  C
Tstms                                              S           S  S  S  C  C  C
Obvis                      F  F
Heat index                            89 88                90 95 91
Max heat         86                84    91    85          91    96    88


Date           09/13  Mon 09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26
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          89      68    92      68    86      61    82      61    77
Temp          84 85   73 70 87 87   74 69 81 78   67 63 77 78   67 63 74 73
Dewpt         74 74   69 67 73 72   69 67 71 70   66 63 71 71   67 63 68 68
PWind dir        SE       S     S       S     S       E     E      NE    NE
Wind char        GN      GN    BZ      GN    GN      GN    LT      LT    GN
Avg clouds    B1 SC   FW FW FW FW   CL FW SC SC   FW SC B1 SC   SC SC B2 B1
PoP 12hr         30       5     5      20    50      70    60      50    50
Rain shwrs     C                     S  S  C  C    L  L  L  C    C  C  C  S
Tstms          C                     S  S  S  C    S  C  S  S    C  S  S  S

$$
KSZ022-110900-
Manhattan-Riley KS
39.15N  96.67W Elev. 1030 ft
636 PM CDT Thu Sep 10 2026

Date           09/10/26      Fri 09/11/26            Sat 09/12/26            Sun
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                      64          87          68          87          65
Temp             83 74 70 68 65 73 83 87 85 76 73 70 68 75 84 87 82 73 70 68 66
Dewpt            71 71 69 68 65 70 70 69 70 70 70 69 68 71 71 71 71 70 68 67 66
RH               67 90 97100100 90 65 55 61 82 90 97100 87 65 59 69 90 93 97100
Wind dir          E SE  S  S  S  S  S  S  S  S  S  S  S NW  E  E  E  E  E  E  E
Wind spd          4  4  3  3  3  8 10 11  8  5  4  3  2  3  5  5  6  4  3  3  4
Clouds           FW CL CL FW B1 SC FW CL FW FW FW SC B1 SC FW FW FW SC SC B1 B2
PoP 12hr                      0           5          30          40          50
QPF 12hr                      0           0        0.12        0.15        0.31
Rain shwrs                                      S  S  C  C  C  C  C  C  C  C  C
Tstms                                           S  S  S        S  S  S  C  C  C
Obvis                        PF
Heat index       88                   92 90                89 93
Max heat         90    85          88    93    86          90    93


Date           09/13  Mon 09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26
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          87      69    91      67    79      59    75      61    76
Temp          84 83   74 71 89 86   74 69 76 73   64 62 73 73   67 63 74 73
Dewpt         72 72   68 66 71 72   68 66 68 68   64 62 68 70   66 63 67 67
PWind dir        SE      SE     S       S    SE      NE     E      NE    NE
Wind char        GN      GN    BZ      GN    GN      LT    LT      LT    LT
Avg clouds    B2 SC   SC SC SC FW   FW SC B1 SC   SC B1 B2 B1   B1 B1 B2 B1
PoP 12hr         30      10    10      50    60      80    60      50    50
Rain shwrs     C                     C  C  L  L    L  D  L  C    C  C  C  S
Tstms          C                     C  S  S  S    S  S  S       S  C  S  S

$$
KSZ020-110900-
Concordia-Cloud KS
39.55N  97.65W Elev. 1364 ft
636 PM CDT Thu Sep 10 2026

Date           09/10/26      Fri 09/11/26            Sat 09/12/26            Sun
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                      65          88          68          84          63
Temp             84 75 70 68 66 73 82 88 86 77 73 70 69 73 80 84 78 70 67 65 65
Dewpt            66 68 68 67 66 69 68 67 68 69 69 68 67 67 66 66 67 66 65 64 65
RH               55 79 93 97100 87 63 50 55 76 87 93 93 81 62 55 69 87 93 97100
Wind dir         SE SE  S  S  S  S  S  S  S  S  S  S SE NE NE NE NE NE  E  E  E
Wind spd          6  6  8  9  8 12 13 14 10 10  9  5  4  9 11 11 11 10  6  8  9
Clouds           CL CL CL FW SC SC FW FW FW FW FW FW SC SC FW SC SC SC SC B1 B2
PoP 12hr                      0           5          30          30          40
QPF 12hr                      0           0        0.19        0.02        0.11
Rain shwrs                                   S  C     S  S  C  C  C  C  C  C  C
Tstms                                        S  S     S           S  S  C  S  C


Date           09/13  Mon 09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26
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          86      70    92      64    75      58    73      60    76
Temp          82 83   74 71 87 85   71 66 72 69   62 60 69 71   65 62 73 72
Dewpt         70 70   68 65 68 70   67 63 63 64   61 60 65 68   65 62 64 65
PWind dir        SE      SE     S      SE    NE      NE     E      NE    NE
Wind char        GN      BZ    BZ      BZ    BZ      GN    LT      LT    GN
Avg clouds    B1 SC   SC SC B1 FW   SC B1 B2 SC   SC B1 B2 B1   B1 B1 B2 B1
PoP 12hr         30      20    20      60    70      70    50      40    30
Rain shwrs     C          S  S  S    C  L  L  L    C  L  C  S    C  C  C
Tstms          C          S  S  S    C  S  S  S          S       S  C  S

$$
KSZ059-110900-
Garnett-Anderson KS
38.28N  95.24W Elev. 997 ft
636 PM CDT Thu Sep 10 2026

Date           09/10/26      Fri 09/11/26            Sat 09/12/26            Sun
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                      64          86          66          89          66
Temp             75 69 68 66 65 72 80 85 82 73 70 68 67 75 83 88 84 75 71 68 67
Dewpt            72 69 68 66 65 70 70 69 71 70 69 68 67 72 72 72 73 72 70 68 67
RH               90100100100100 93 72 59 69 90 97100100 90 70 59 70 90 97100100
Wind dir          E SE SE SE SE SE  S SE SE SE  S  S  S  S SW SE SE NE  E NE SE
Wind spd          3  3  2  2  2  4  4  5  3  4  4  4  3  4  3  3  3  3  3  3  3
Clouds           SC FW SC B1 B2 B1 SC FW FW SC FW SC SC B1 SC FW FW SC SC B1 B1
PoP 12hr                      5           5          30          40          50
QPF 12hr                      0           0        0.05        0.06        0.37
Rain shwrs                                         S  C  C  S  S  C  C  C  C  C
Tstms                                                          S  S  S  S  C  C
Obvis                     PF  F
Heat index                                                 88 95 91
Max heat                           85    91    83          89    97    88


Date           09/13  Mon 09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26
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          89      68    92      69    88      63    84      61    78
Temp          84 82   73 71 87 86   75 70 83 80   68 65 80 79   67 63 75 73
Dewpt         72 72   68 66 71 70   68 66 71 69   66 65 69 70   67 63 67 66
PWind dir        SE      SE     S       S     S       E     E      NE    NE
Wind char        LT      GN    BZ      GN    GN      LT    LT      LT    LT
Avg clouds    B1 SC   FW FW FW FW   CL FW FW SC   FW SC B1 SC   SC SC B1 B1
PoP 12hr         30       5     5      20    50      60    50      50    50
Rain shwrs     C                        S  S  C    L  L  C  S    C  C  C  S
Tstms          C                           S  S    C  S  S  S    S  S  S  S

$$
KSZ012-110900-
Hiawatha-Brown KS
39.85N  95.54W Elev. 1099 ft
636 PM CDT Thu Sep 10 2026

Date           09/10/26      Fri 09/11/26            Sat 09/12/26            Sun
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                      61          84          65          84          62
Temp             81 71 67 64 62 72 81 84 81 72 70 67 66 74 81 84 78 69 67 64 63
Dewpt            66 65 65 64 62 67 67 66 66 67 67 66 65 67 67 66 66 64 63 63 62
RH               60 81 93100100 84 63 55 60 84 90 97 97 79 63 55 67 84 87 97 97
Wind dir          E SE SE  S  S  S  S  S  S  S  S  S  S  W NW  N NE NE NE  E NE
Wind spd          4  4  3  4  4  8  9 10  8  8  5  5  3  5  6  5  5  4  3  3  4
Clouds           FW CL CL FW SC SC FW FW FW SC SC SC B2 FW SC SC FW SC B1 B2 B2
PoP 12hr                      0           5          30          40          50
QPF 12hr                      0           0        0.11        0.10        0.46
Rain shwrs                                            C  C  C  C  C  C  C  C  C
Tstms                                                          S  S  S  S  S  C
Obvis                        PF


Date           09/13  Mon 09/14/26  Tue 09/15/26  Wed 09/16/26  Thu 09/17/26
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          82      66    88      65    76      57    72      58    73
Temp          78 77   70 68 85 82   71 66 73 69   62 60 69 68   63 60 71 69
Dewpt         68 68   65 63 69 69   65 63 65 64   60 58 64 66   62 60 64 64
PWind dir         E      SE     S       S     S      NE     E      NE     N
Wind char        GN      GN    BZ      GN    GN      LT    LT      LT    LT
Avg clouds    B2 B1   SC SC B1 FW   FW SC B1 B1   B1 B2 B2 B2   B1 B1 B2 B1
PoP 12hr         50      10    10      60    80      70    60      40    40
Rain shwrs     C  C       S  S       C  L  L  D    L  L  L  C    C  C  C  S
Tstms          C  C       S  S       C  S  S  S                  S  C  S  S

$$