Area Forecast Matrices
Issued by NWS Tulsa, OK

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FOUS54 KTSA 180536
AFMTSA

Area Forecast Matrices
National Weather Service Tulsa OK
1236 AM CDT Tue Aug 18 2026

OKZ060-190900-
Tulsa-
Including the city of Tulsa
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      74         103          81   102106108          76
Temp                   78 75 74 86 97103101 90 87 83 81 91100105101 88 83 78 76
Dewpt                  69 68 69 72 72 68 67 66 65 63 63 65 66 64 66 69 70 71 71
RH                     74 79 84 63 45 33 33 45 48 51 54 42 33 27 32 54 65 79 85
Wind dir               NE NE SE  S  S  S SE  S  S  S SW SW SW SW  E  E NE NE NE
Wind spd                3  2  2  4  5  5  5  8  9 10  9  8  9 10  9 10  6  5  4
Clouds                 FW FW FW CL CL FW FW CL FW FW FW FW SC FW SC SC SC B1 B1
PoP 12hr                      0           0           0           5           5
QPF 12hr                      0           0           0           0   0.00-0.06
Rain shwrs                                                        S  S
Tstms                                                             S  S
Heat index                      92105109107               105
Max heat                          109   112   106    91   109   112   105


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          99      74   100      75   101      77   103      80   105
Temp          95 96   81 74 96 98   81 75 97 99   83 77 98100   86 80100101
Dewpt         72 68   70 71 69 65   67 68 69 65   66 67 68 65   64 65 67 65
PWind dir        NE      NE     E       E    SE      SE     S       S     S
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC SC FW   FW SC SC FW
PoP 12hr          5       5     5       5     5      10    10       5     5

$$
ARZ001-190900-
Benton-
Including the cities of Rogers and Bentonville
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      71         100    75 78 81         103    70 73 76
Temp                   75 72 71 86 96100 98 86 83 80 78 89 99103 97 84 79 75 74
Dewpt                  65 65 66 70 69 67 66 66 67 66 65 67 66 64 66 68 69 70 70
RH                     71 79 84 59 42 34 35 51 59 62 64 48 34 28 36 59 72 84 87
Wind dir                E  E SE  S SW  W  S  S  S  S SW SW SW SW NE SE  E NE  E
Wind spd                3  3  3  4  5  5  3  5  6  8  8  9 10 10  6  6  4  4  3
Wind gust                                      17
Clouds                 FW FW FW CL CL CL FW CL CL FW FW FW FW SC SC SC SC SC B1
PoP 12hr                      0           0           0           5          20
QPF 12hr                      0           0           0           0   0.00-0.15
Rain shwrs                                                        S  S  S  S
Tstms                                                             S  S  S  S
Heat index                      91102105
Max heat                          105   108   102         106   109    99
Heat                                Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          97      71    98      70    98      73    99      75   100
Temp          93 93   76 71 94 94   76 71 95 95   78 73 95 95   80 75 96 96
Dewpt         70 68   70 70 66 64   67 67 66 64   66 65 66 64   65 63 67 66
PWind dir        NE      NE    NE       E    NE       E     S      SE     S
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW SC SC   SC SC SC SC
PoP 12hr         10       5     5       5     5      10    10      10    10
Rain shwrs                                                          S
Tstms                                                               S

$$
ARZ002-190900-
Carroll-
Including the cities of Berryville and Eureka Springs
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      69    94 98101          77    96101103          72
Temp                   73 71 69 83 94 98 93 82 80 78 77 87 97100 92 81 77 74 72
Dewpt                  65 65 65 70 69 67 68 69 67 66 65 67 67 66 68 70 69 70 70
RH                     76 81 87 65 44 37 44 65 65 67 67 52 38 33 46 69 76 87 93
Wind dir                E  E SE  S SW  W SE SE  S  S SW SW SW SW  E SE  S  N  E
Wind spd                1  2  2  3  2  3  3  4  5  6  6  6  8  9  5  4  4  3  2
Wind gust                                      18 20 21 18             16
Clouds                 FW FW CL CL CL CL CL CL CL FW FW FW FW SC SC SC SC B1 B1
PoP 12hr                      0           0           5          10          30
QPF 12hr                      0           0           0           0   0.00-0.13
Rain shwrs                                                        C  C  C  C  S
Tstms                                                             C  C  C  C  S
Heat index                        100103 98                      97
Max heat                          105   107    99         105   108    97
Heat                                Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          94      69    94      69    95      71    95      72    97
Temp          90 87   73 69 91 88   74 69 92 90   75 71 92 89   77 72 93 91
Dewpt         72 70   70 69 68 67   67 66 67 66   66 65 67 66   65 63 67 68
PWind dir        NE      NE    NE       E    NE      SE    SE      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   SC SC SC SC
PoP 12hr         20       5     5       5     5      10    10      20    10
Rain shwrs     S                                                    S
Tstms          S                                                    S

$$
ARZ011-190900-
Madison-
Including the city of Huntsville
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      70    93 97100          75    97100103          72
Temp                   73 71 70 84 93 96 93 80 78 77 76 87 96 99 93 81 77 74 73
Dewpt                  66 65 65 70 68 67 67 68 66 66 64 66 65 65 66 67 67 67 67
RH                     79 81 84 63 44 39 43 67 67 69 66 50 36 33 41 63 71 79 81
Wind dir                E  E SE  S SW  W  S SE  S  S SW SW SW SW SE SE  S NW  S
Wind spd                2  2  2  4  4  4  3  4  5  6  6  8  9  9  5  4  4  3  3
Wind gust                                   14 18 18 19 18          14 16 13
Clouds                 FW FW CL CL CL CL FW FW CL CL FW FW FW SC SC SC SC SC SC
PoP 12hr                      5           0           0           5          20
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                        S  S  S  S  S
Tstms                                                             S  S  S  S  S
Heat index                         98
Max heat                          103   106    97         104   107    95
Heat                                Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          94      68    94      68    95      70    95      72    95
Temp          91 88   73 69 91 89   73 69 92 90   75 71 92 90   76 72 92 90
Dewpt         69 69   68 68 66 65   65 65 65 65   64 63 65 65   64 62 66 66
PWind dir        NW      NE    NE       E    SE      SE     S      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW SC SC FW
PoP 12hr         20       5     5       5     5      10    10      10    10
Rain shwrs     S  S
Tstms          S  S

$$
ARZ010-190900-
Washington AR-
Including the cities of Fayetteville and Springdale
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      72    94 99101    74 78 80    97102104    71 75 77
Temp                   76 73 72 86 94 98 97 85 82 80 78 89 98102 98 86 81 77 75
Dewpt                  66 65 65 69 68 65 65 66 66 65 64 65 65 62 63 65 66 67 67
RH                     71 76 79 57 43 34 35 53 58 60 62 45 34 27 32 50 60 71 76
Wind dir                E  E SE  S SW  W  S SE  S  S  S SW SW SW SE SE  S  N  S
Wind spd                2  2  2  4  5  5  3  5  6  6  6  8 10 10  5  5  4  3  3
Wind gust                                      18 18 18 18          16 14
Clouds                 FW FW CL CL CL CL FW CL FW FW FW FW FW SC SC SC SC SC SC
PoP 12hr                      5           0           0           5          20
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                              S  S
Tstms                                                                   S  S
Heat index                         99
Max heat                          103   106   101         105   108   100
Heat                                Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          97      71    96      71    97      73    97      75    98
Temp          93 92   77 71 93 93   77 72 94 94   78 73 94 94   80 75 94 95
Dewpt         68 66   68 68 64 62   65 65 64 63   64 63 65 63   63 62 65 64
PWind dir        NW      NE    NE       E     S      SE     S      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW SC FW   FW SC SC FW
PoP 12hr         10       5     5       5     5      10    10      10     5

$$
OKZ068-190900-
Cherokee-
Including the city of Tahlequah
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                72 74 78         102    77 80 84         105    73 77 81
Temp                   78 75 74 87 96101100 88 85 82 80 91100104101 89 83 79 77
Dewpt                  67 66 67 71 69 66 65 66 66 64 64 66 65 62 63 66 67 68 68
RH                     69 74 79 59 42 32 32 48 53 55 58 44 32 26 29 47 59 69 74
Wind dir               NE  E SE  S  S SW  S SE  S  S  S SW SW SW  E SE SW  E SE
Wind spd                2  2  2  4  4  4  3  4  5  5  5  6  8  8  4  5  3  2  3
Clouds                 FW CL FW CL CL CL FW CL FW CL FW FW FW FW FW SC SC SC B1
PoP 12hr                      0           0           0           5          10
QPF 12hr                      0           0           0           0           0
Heat index                      93103106
Max heat                          107   110   105    93   107   110   104    90
Heat                                Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          99      74   100      74   100      75   101      77   101
Temp          95 95   79 74 96 96   80 74 96 97   80 75 97 97   83 78 97 98
Dewpt         69 66   69 69 66 63   65 66 66 63   65 65 66 63   64 63 66 64
PWind dir         N      NE    NE       E    SE      SE     S      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC SC FW   FW SC SC FW
PoP 12hr          5       5     0       5     5      10     5       5     5

$$
OKZ070-190900-
Muskogee-
Including the city of Muskogee
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                72 74 79         105          80         107    74 77 82
Temp                   78 75 74 87 98103102 89 85 82 80 92102106103 89 84 79 77
Dewpt                  70 70 70 73 71 67 66 67 66 65 64 67 67 63 64 67 68 69 70
RH                     76 84 87 63 42 32 31 48 53 56 58 44 32 25 28 48 59 72 79
Wind dir               NE NE  E SE  S  S  S SE  S  S  S SW SW SW SE  S  S  N SE
Wind spd                2  1  1  4  4  4  3  5  6  6  6  8  9  9  6  8  5  3  2
Clouds                 FW CL FW CL CL CL FW CL FW CL FW FW FW SC FW FW SC SC B1
PoP 12hr                      5           5           0           5           5
QPF 12hr                      0           0           0           0           0
Heat index                      95106109107               107
Max heat               91    90   109   112   106    94   111   112   107    92


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         101      74   101      74   102      75   103      77   104
Temp          97 97   79 74 97 98   80 74 98 99   80 75 98100   83 78 99100
Dewpt         71 68   71 71 69 65   67 69 69 65   67 67 68 65   66 65 67 65
PWind dir         N      NE    NE       E    SE      SE     S      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW SC FW   FW SC SC FW
PoP 12hr          5       5     5       5     5      10     5       5     5

$$
OKZ067-190900-
Wagoner-
Including the city of Wagoner
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      74         103          80         107          76
Temp                   78 75 74 86 97102101 89 86 82 80 91101105102 89 83 78 76
Dewpt                  69 68 69 73 72 69 67 67 66 65 63 66 67 64 66 68 69 70 71
RH                     74 79 84 65 45 35 33 48 51 56 56 44 33 27 31 50 63 76 85
Wind dir               NE NE SE  S  S  S  S SE  S  S  S SW SW SW  E SE NW NE NE
Wind spd                3  2  2  4  5  5  5  6  8  9  8  9 10 10  9  9  5  4  4
Clouds                 FW FW FW CL CL CL CL CL FW FW FW FW FW FW FW FW SC B1 B1
PoP 12hr                      0           0           0           5          10
QPF 12hr                      0           0           0           0           0
Heat index                      94106110107               106
Max heat                          109   112   106    92   110   112   106    90


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          99      74   100      74   101      75   103      78   104
Temp          95 96   80 74 96 98   80 74 97 99   81 75 98100   84 78100101
Dewpt         72 69   70 71 70 66   67 69 69 66   67 67 68 66   66 65 68 66
PWind dir        NE      NE    NE       E    SE      SE     S       S     S
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC SC FW   FW SC SC FW
PoP 12hr          5       5     5       0     5      10     5       5     5

$$
OKZ057-190900-
Craig-
Including the city of Vinita
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      71         101          78         101          72
Temp                   74 71 71 85 96100 99 86 84 80 78 89 98101 96 82 77 73 72
Dewpt                  65 65 65 70 70 68 68 68 66 65 65 66 66 66 68 71 71 71 71
RH                     74 81 81 61 43 36 37 55 55 60 64 47 35 32 40 69 82 93 97
Wind dir                E  E SE  S SW  S  S  S  S  S SE SW SW  N NE NE NE NE NE
Wind spd                2  3  3  4  5  5  5  5  9  9  6  6  9  8 11 11  8  5  5
Clouds                 FW CL FW FW FW CL CL CL SC FW SC SC SC SC B1 SC B1 B1 B1
PoP 12hr                      0           0           0           5          30
QPF 12hr                      0           0           0           0   0.00-0.30
Rain shwrs                                                        C  C  S  S
Tstms                                                             C  C  S  S
Heat index                      90102107105                     101
Max heat                          105   110   104         105   108   101


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          96      70    98      71    99      74   100      76   102
Temp          92 94   76 71 94 96   77 72 96 97   79 74 96 97   82 76 98 99
Dewpt         71 67   69 70 68 65   67 68 67 65   66 66 66 64   64 64 66 66
PWind dir        NE      NE    NE       E     E       E    SE       S     S
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC SC FW   FW SC SC SC
PoP 12hr          5       0     0       0    10       5    10      10    10

$$
OKZ063-190900-
Delaware-
Including the cities of Grove and Jay
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      73         101    77 80 84         103    71 74 77
Temp                   75 73 73 87 97101 99 86 84 82 80 90100103 98 84 79 76 74
Dewpt                  65 65 66 70 69 66 66 66 66 65 64 66 65 64 65 68 70 70 70
RH                     71 76 79 57 40 32 34 51 55 56 58 45 32 28 34 59 74 82 87
Wind dir                E  E SE  S SW SW  S SE  S  S  S SW SW  W NE  E NE  E  E
Wind spd                2  2  2  3  4  4  2  4  6  8  6  6  8  8  5  6  4  3  3
Wind gust                                      17
Clouds                 FW FW FW CL CL CL CL FW CL FW FW FW FW SC SC SC SC B1 B1
PoP 12hr                      0           0           0          10          20
QPF 12hr                      0           0           0           0   0.00-0.17
Rain shwrs                                                        S  S  S  S
Tstms                                                             S  S  S  S
Heat index                        102   104
Max heat                          106   109   104    92   106   108   102
Heat                                Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          97      71    98      72    99      74   100      77   101
Temp          94 94   77 72 95 96   77 73 96 97   79 75 97 97   82 77 98 98
Dewpt         70 67   69 70 66 63   66 67 66 64   65 65 66 63   64 63 66 64
PWind dir        NE      NE    NE       E     E       E     S      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC SC FW   FW SC SC SC
PoP 12hr         10       5     0       5     5      10    10      10     5

$$
OKZ061-190900-
Rogers-
Including the city of Claremore
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      73    95102104          79    95103106          74
Temp                   76 74 73 85 95101100 88 85 81 79 90 98102 98 85 80 76 74
Dewpt                  68 68 68 73 73 71 69 68 66 65 64 67 67 67 69 71 71 72 72
RH                     76 82 84 67 49 38 37 52 53 58 60 47 37 32 39 63 74 87 93
Wind dir               NE  E SE  S  S  S  S  S  S  S  S SW SW  W NE NE NE NE NE
Wind spd                3  3  2  4  5  5  5  6  9 10  8  8  9  9 10 11  8  6  5
Clouds                 FW FW FW CL CL FW CL CL FW FW FW FW FW FW SC SC SC B1 B1
PoP 12hr                      0           0           0           5          20
QPF 12hr                      0           0           0           0   0.00-0.10
Rain shwrs                                                        S  S
Tstms                                                             S  S
Heat index                      92105110107 93            103108105 91
Max heat                          109   113   106    93   107   111   105


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          97      73    98      73    99      75   101      78   103
Temp          93 94   79 73 94 96   79 73 96 97   81 75 96 98   83 78 99100
Dewpt         74 70   70 71 71 67   68 69 70 68   67 67 69 66   66 65 68 67
PWind dir        NE      NE    NE       E    SE       E     S       S     S
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW SC FW FW   FW SC SC FW   FW SC SC SC
PoP 12hr          5       5     5       5     5      10    10      10     5

$$
OKZ058-190900-
Ottawa-
Including the city of Miami
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      71         100          78         101          72
Temp                   73 71 71 85 95 99 98 84 83 80 78 88 97100 94 80 76 73 72
Dewpt                  65 65 64 70 69 68 69 68 67 66 66 68 66 66 69 71 72 72 71
RH                     76 81 79 61 43 37 39 59 59 62 67 52 36 33 44 74 87 97 97
Wind dir                E  E SE  S SW  S  S SE  S  S SE SW  W  N NE NE NE NE NE
Wind spd                2  2  2  4  5  4  4  4  8  9  6  6  8  6  9 10  6  4  4
Clouds                 FW CL FW FW FW FW CL CL FW FW B1 FW SC SC B1 SC SC B1 B1
PoP 12hr                      0           0           0           5          40
QPF 12hr                      0           0           0           0   0.00-0.37
Rain shwrs                                                        C  C  S  S
Tstms                                                             C  C  S  S
Heat index                        101105104                     100
Max heat                          105   108   104         105   107    98
Heat                                Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          95      70    98      71    99      73    99      76   101
Temp          92 93   75 70 94 94   76 71 95 96   78 74 95 96   81 76 97 97
Dewpt         71 68   70 70 68 66   67 68 67 66   67 66 66 65   65 64 67 67
PWind dir        NE      NE    NE       E     E       E    SE      SE     S
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW FW SC SC   FW FW SC SC   FW SC SC SC
PoP 12hr         10       5     0       0    10       5    10      10    10
Rain shwrs                                                          S
Tstms                                                               S

$$
OKZ056-190900-
Nowata-
Including the city of Nowata
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      71    93100102          78    95100103          72
Temp                   74 72 71 84 94100 98 87 84 80 78 88 96 99 94 82 77 73 72
Dewpt                  66 66 66 70 71 70 69 68 66 65 65 66 67 67 70 71 72 72 71
RH                     76 81 84 63 47 38 39 53 55 60 64 48 39 36 46 69 85 97 97
Wind dir                E  E SE  S  S  S  S  S  S  S SE SW  W  N NE NE NE NE NE
Wind spd                2  3  3  4  6  6  5  5  8  9  5  6  6  6 11 10  8  5  5
Wind gust                                      18
Clouds                 FW CL FW FW CL FW CL CL SC FW SC SC SC B1 SC SC B1 B1 B1
PoP 12hr                      0           0           0           5          30
QPF 12hr                      0           0           0           0   0.03-0.23
Rain shwrs                                                        C  C  S  S
Tstms                                                             C  C  S  S
Heat index                        102108105                  104100
Max heat                          105   112   104    90   104   109   100


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          96      70    98      71    99      74   100      76   103
Temp          91 93   77 70 94 95   77 72 95 97   79 74 96 98   82 76 98 99
Dewpt         72 68   69 70 68 65   67 68 68 66   66 66 67 65   65 64 66 66
PWind dir        NE      NE     E       E     E       E    SE       S     S
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC FW   CL FW FW FW   FW SC FW SC   FW SC SC FW   FW SC SC SC
PoP 12hr          5       0     5       5    10       5    10      10    10

$$
OKZ055-190900-
Washington OK-
Including the city of Bartlesville
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      71         102          78         101          72
Temp                   75 72 71 84 95101100 88 85 80 78 89 97100 96 82 77 74 72
Dewpt                  67 66 66 70 71 69 68 68 65 64 64 66 66 66 68 71 72 71 72
RH                     76 81 84 63 46 36 36 52 51 58 62 47 36 33 40 69 85 90100
Wind dir                E  E SE  S  S  S  S  S  S  S SE  W  W  N NE NE NE NE NE
Wind spd                2  2  2  4  6  6  5  6  9  9  6  5  6  8 11 11  8  5  5
Clouds                 FW FW FW FW FW FW CL CL FW FW SC SC SC B1 SC SC SC B1 B1
PoP 12hr                      0           0           0           5          30
QPF 12hr                      0           0           0           0   0.00-0.21
Rain shwrs                                                        C  C  S  S
Tstms                                                             C  C  S  S
Heat index                        103109106                  105101
Max heat                          106   112   105         104   109   101


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          97      71    99      72   100      74   102      77   104
Temp          92 94   77 71 95 97   79 72 97 98   80 74 97 99   83 77100100
Dewpt         71 67   69 70 68 64   67 68 67 65   66 66 66 64   64 64 65 65
PWind dir        NE      NE     E       E     E       E    SE       S     S
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW SC SC SC   FW FW SC FW   FW SC SC SC
PoP 12hr          5       0     5       5     5       5    10      10    10

$$
OKZ069-190900-
Adair-
Including the city of Stilwell
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      73    97101103          78   100104106          76
Temp                   76 74 73 86 95100 99 87 83 80 78 90 99103 99 88 82 78 76
Dewpt                  66 66 66 69 68 65 64 65 65 64 63 65 64 61 62 64 66 67 67
RH                     71 76 79 57 42 32 32 48 55 58 60 44 32 26 30 45 58 69 74
Wind dir               NE  E SE  S SW SW  S SE SE  S  S SW SW SW  E SE  S NE  S
Wind spd                2  2  2  4  4  4  3  4  5  5  5  6  8  8  4  5  3  2  2
Wind gust                                                     18
Clouds                 FW CL FW CL CL CL FW CL CL CL FW FW FW FW SC SC SC SC B1
PoP 12hr                      5           0           0           5          10
QPF 12hr                      0           0           0           0           0
Heat index                      91101
Max heat                          104   108   101         105   109   100
Heat                                Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          98      72    98      72    99      73    99      75    99
Temp          95 94   78 72 95 95   78 72 95 95   79 73 95 95   81 75 96 96
Dewpt         68 66   68 68 65 62   64 65 65 62   64 64 65 62   63 63 65 63
PWind dir        NW      NE    NE       E     S      SE     S      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW SC FW   FW SC SC FW
PoP 12hr          5       5     5       5     5      10     5      10     5

$$
OKZ066-190900-
Okmulgee-
Including the city of Okmulgee
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      73         105          80         108          75
Temp                   77 74 73 87 99104102 88 85 83 80 92103107102 88 82 78 75
Dewpt                  69 69 70 73 69 65 65 65 64 63 62 66 65 61 64 66 67 69 70
RH                     76 84 90 63 38 29 30 47 50 51 54 43 29 23 29 48 61 74 84
Wind dir               NE NE  E  S SW SW  S  S  S SW SW SW SW SW  E SE SW  N NE
Wind spd                2  1  1  3  4  4  3  5  6  8  8  8  9  8  5  6  5  2  2
Wind gust                                         18
Clouds                 FW CL FW CL CL FW FW CL FW CL FW FW FW SC FW FW SC SC B1
PoP 12hr                      5           0           0           5           5
QPF 12hr                      0           0           0           0           0
Heat index                      94106109
Max heat                          109   112   103         110   112   105


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         100      73   101      72   102      75   103      78   105
Temp          97 96   79 73 97 98   79 73 98 98   80 75 99100   83 78101100
Dewpt         71 67   69 70 68 64   66 68 68 64   66 66 67 64   65 65 66 63
PWind dir        NE      NE     E       E    SE      SE     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC SC FW   FW SC FW FW
PoP 12hr          5       5    10       0     5       5     5       5     5

$$
OKZ065-190900-
Okfuskee-
Including the city of Okemah
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      73         106          80         108          75
Temp                   77 74 73 88100106102 88 85 82 80 92104107103 88 83 78 75
Dewpt                  68 69 69 71 65 60 61 61 61 61 61 64 61 58 60 63 64 67 68
RH                     74 84 87 57 32 23 26 40 45 49 52 40 25 20 25 43 53 69 79
Wind dir               NE  E SE  S SW SW  S  S  S SW SW SW SW SW  S  S  S  N  E
Wind spd                2  1  1  3  5  5  4  5  6  8  6  8  9  8  5  6  5  2  2
Wind gust                                         18 17
Clouds                 FW CL CL CL CL FW FW CL FW FW FW FW FW SC SC FW SC SC SC
PoP 12hr                      5           0           0           5           5
QPF 12hr                      0           0           0           0           0
Heat index                      93
Max heat                          109   110   102         109   111   102


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         101      72   101      72   102      75   104      78   105
Temp          98 97   79 73 98 98   79 73 99 99   80 75100100   83 78102101
Dewpt         67 64   68 69 65 61   64 67 65 61   63 65 64 61   62 64 62 60
PWind dir        NE      NE     E       E    SE      SE     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC SC FW   FW FW FW FW
PoP 12hr          5       5    10       5     5       5     5       5     0

$$
OKZ071-190900-
McIntosh-
Including the city of Checotah
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                73 75 80   100105107    79 82 86   102107109    75 78 83
Temp                   79 76 75 88 99104102 90 86 84 82 91103106102 90 85 81 78
Dewpt                  71 71 72 73 70 66 66 67 66 65 65 68 67 64 64 67 68 69 70
RH                     77 85 90 61 39 30 31 47 51 53 56 47 32 26 29 47 57 67 76
Wind dir               NE NE  E  S SW  S  S  S  S SW SW SW SW SW  S  S  S NW  S
Wind spd                2  1  1  3  4  4  3  5  6  8  8  8  9  8  5  8  5  3  2
Clouds                 FW FW FW CL CL FW FW CL CL CL FW FW FW SC FW FW SC SC SC
PoP 12hr                      5           5           0           5           5
QPF 12hr                      0           0           0           0           0
Heat index                      96107110107             96108
Max heat               93    90   110   113   107    96   111   113   107    94


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         101      75   101      75   101      76   102      79   104
Temp          97 97   80 75 97 98   80 75 98 98   81 76 98 99   83 79100100
Dewpt         71 69   71 71 70 66   68 70 69 66   68 68 68 66   67 66 67 65
PWind dir         N      NE     E       E    SE      SE     S       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW SC FW   FW SC FW FW
PoP 12hr          5       5     5       0     5       5     5       5     5

$$
OKZ074-190900-
Haskell-
Including the city of Stigler
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                73 75 80   100105107    78 81 86   102107108    77 80 83
Temp                   80 77 75 89 99104102 90 86 83 81 93102106103 92 86 82 80
Dewpt                  72 72 72 73 69 66 66 66 67 66 66 68 66 64 64 66 67 69 70
RH                     77 85 90 59 38 30 31 45 53 57 60 44 31 26 28 43 53 65 72
Wind dir               NE  E  E SE SW  W  S SE  S  S SW SW SW SW  S  S  S SW  S
Wind spd                1  1  1  3  4  4  3  5  6  8  8  8  9  9  6  8  6  4  3
Wind gust                                      17 20 19 18             18 14
Clouds                 FW FW CL CL CL CL FW FW FW CL FW CL FW FW FW FW SC SC SC
PoP 12hr                     10           5           0           5           5
QPF 12hr                      0           0           0           0           0
Heat index                      96107109107               108
Max heat               95    92   109   113   109    95   111   113   108    94


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         102      75   101      75   102      76   103      78   103
Temp          98 97   80 75 97 98   80 75 98 99   81 76 99 99   83 79 99100
Dewpt         69 69   72 72 69 66   68 70 68 65   67 67 67 65   66 66 67 65
PWind dir         W      NE    NE       E    SE      SE     S      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW SC FW   FW FW SC FW
PoP 12hr          5       5     5       5     5       5     5       5     5

$$
OKZ064-190900-
Creek-
Including the city of Sapulpa
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      73         103          80         106          74
Temp                   77 73 73 86 97103101 89 86 82 80 90101105101 88 82 77 74
Dewpt                  68 68 68 70 68 63 64 63 62 61 61 63 62 59 62 66 67 68 70
RH                     74 84 84 59 39 27 30 42 45 49 52 41 28 22 28 48 61 74 87
Wind dir                E  E SE  S SW SW  S  S  S SW SW SW SW SW  E SE NE NE NE
Wind spd                2  2  2  3  4  4  3  5  6  8  6  6  8  8  5  6  4  3  3
Wind gust                                         19 17
Clouds                 FW CL FW CL FW FW FW CL FW FW FW FW FW FW SC FW SC SC SC
PoP 12hr                      0           0           0           5           5
QPF 12hr                      0           0           0           0           0
Heat index                      91102
Max heat                          106   110   103    90   108   111   103


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          98      73   100      73   101      75   103      78   105
Temp          94 96   79 73 96 97   80 73 98 98   81 75 99100   85 78101101
Dewpt         69 65   68 69 66 62   65 67 65 62   63 65 64 61   62 63 63 62
PWind dir        NE      NE     E       E    SE      SE     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC SC FW   FW SC SC FW
PoP 12hr          5       5    10       0     5       5     5       5     5

$$
OKZ062-190900-
Mayes-
Including the city of Pryor
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      73    97102103    78 80 84    99104106    72 75 78
Temp                   76 74 73 86 96101100 88 86 82 80 90 99103 99 86 81 77 75
Dewpt                  67 66 67 72 72 69 68 68 66 65 64 66 67 65 67 69 70 71 71
RH                     74 76 81 63 46 36 36 52 51 56 58 45 36 29 36 57 69 82 87
Wind dir               NE  E SE  S  S SW  S  S  S  S  S SW SW SW NE  E NE NE NE
Wind spd                2  2  2  3  5  4  4  5  6  8  6  8  9  9  6  8  5  4  3
Clouds                 FW CL FW CL CL CL CL CL FW FW FW FW FW FW SC SC SC B1 B1
PoP 12hr                      0           0           0           5          10
QPF 12hr                      0           0           0           0   0.00-0.05
Rain shwrs                                                        S  S
Tstms                                                             S  S
Heat index                      92104108106               104   104
Max heat                          107   112   106    91   107   111   105


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          97      73    98      74    99      75   100      78   102
Temp          93 94   78 73 95 96   79 74 96 97   80 75 96 98   83 78 98 99
Dewpt         73 69   70 71 69 66   67 68 69 67   67 66 68 66   65 65 68 66
PWind dir        NE      NE    NE       E    SE       E     S       S     S
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC SC FW   FW SC SC SC
PoP 12hr          5       0     0       5     5      10    10      10     5

$$
OKZ059-190900-
Pawnee-
Including the city of Pawnee
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      72         103          80    99103105          73
Temp                   76 73 72 84 95102101 88 85 82 80 88 98103 99 84 79 75 73
Dewpt                  69 68 68 70 69 64 65 65 63 61 61 63 63 60 64 68 70 70 70
RH                     79 84 87 63 43 29 31 47 48 49 52 43 32 25 32 59 74 84 90
Wind dir                E  E SE  S  S  S  S  S  S SW SW SW SW  N NE NE NE NE NE
Wind spd                3  3  3  4  6  6  5  6 10 11  9  6  8  8  9 11  8  6  5
Clouds                 FW CL FW CL FW FW CL FW FW FW SC SC FW FW SC SC SC B1 B1
PoP 12hr                      0           0           0           0          10
QPF 12hr                      0           0           0           0           0
Rain shwrs                                                        S  S
Tstms                                                             S  S
Heat index                        102
Max heat                          104   109   103         102   107   101


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          97      72    99      73   101      76   103      79   105
Temp          92 95   79 72 95 97   80 73 97 99   82 76 98100   85 79101101
Dewpt         70 65   68 69 66 62   66 67 66 62   65 65 65 61   63 63 63 62
PWind dir        NE      NE     E       E    SE      SE     S       S    SW
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC FW   FW FW SC FW   FW SC SC FW   FW SC SC FW   FW SC SC FW
PoP 12hr          5       5     5       5     5       5    10       5     5

$$
OKZ073-190900-
Pittsburg-
Including the city of McAlester
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                73 76 80   100106108    79 82 86   102107109    77 80 83
Temp                   81 78 76 90102105102 91 87 84 82 92104106102 91 86 82 80
Dewpt                  71 71 71 71 66 63 64 64 64 64 64 67 64 63 63 65 66 67 68
RH                     72 79 85 54 31 26 29 41 46 51 55 44 28 25 28 42 51 61 67
Wind dir               NE  E  E  S SW SW  S  S  S  S SW SW SW SW  S  S  S  S  S
Wind spd                2  1  1  3  4  4  3  4  5  6  5  6  8  6  4  5  5  4  3
Wind gust                                      16 19 18 18          17 16
Clouds                 FW FW FW FW CL FW FW CL FW FW FW FW FW FW FW FW SC SC SC
PoP 12hr                      5           5           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index                      96107
Max heat               95    91   110   113   106    94   111   112   107    94


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         103      76   101      76   102      77   103      80   104
Temp         100 97   81 76 98 98   81 76 99 98   81 77100 99   85 80101100
Dewpt         68 69   70 70 68 65   67 68 67 65   66 66 66 64   65 65 66 64
PWind dir         W      NE    NE       E    SE      SE     S       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC FW FW   FW FW FW FW
PoP 12hr          5       5     5       5     5       5     5       5     0

$$
OKZ049-190900-
Pushmataha-
Including the cities of Antlers and Clayton
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                72 74 78    97104107    74 77 82    99105107    74 77 82
Temp                   79 76 74 88100103100 87 83 81 78 89101104101 88 83 80 77
Dewpt                  70 70 69 68 63 61 61 63 64 64 65 67 64 62 61 65 66 66 66
RH                     74 82 84 52 30 26 28 45 53 56 64 48 30 26 27 47 57 62 69
Wind dir               NE  E SE SW SW SW  S  S  S  S  S SW SW  S  S  S  S  S  S
Wind spd                1  1  1  3  4  4  3  3  4  4  4  5  6  6  4  4  3  3  2
Wind gust                                   13 17 21 18 17       14 16 16 16 12
Clouds                 FW SC FW CL CL FW FW FW FW FW FW CL FW FW FW FW FW SC SC
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         102      74   100      73   100      74   101      76   101
Temp          99 96   79 74 97 96   79 73 97 96   79 74 98 97   81 76 97 97
Dewpt         65 66   69 69 66 63   67 67 66 63   66 65 65 62   65 64 65 62
PWind dir        SW       E     E       E    SE      SE     S      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   SC FW FW FW   FW FW FW FW   FW SC FW FW   FW FW FW FW
PoP 12hr         10       5     5       5     5      10     5       5     0

$$
OKZ053-190900-
Choctaw-
Including the city of Hugo
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      75    96105108          80   100106108          79
Temp                   81 78 75 89101104102 88 84 82 80 91102105102 89 85 82 79
Dewpt                  70 70 68 67 63 61 61 64 65 66 67 68 65 63 62 65 66 67 67
RH                     69 76 79 48 29 25 26 45 53 58 65 47 30 26 27 45 53 61 67
Wind dir               NE  E SE SW SW SW  S  S  S SW SW SW SW  S  S  S  S  S SW
Wind spd                1  1  2  3  4  5  4  4  5  6  5  6  8  8  6  4  4  5  4
Clouds                 FW FW FW CL CL FW FW CL FW FW FW FW FW FW FW FW FW SC SC
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index                                              96
Max heat               91         107   109   101         109   110   103    91


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         104      75   102      75   101      75   102      77   102
Temp         100 98   81 75 98 98   80 75 98 98   80 75 99 99   82 77 99 99
Dewpt         66 65   70 70 68 63   68 69 67 63   67 66 65 62   65 66 65 62
PWind dir        SW      SE     E       E    SE      SE     S      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   SC SC FW FW   FW FW FW FW   FW SC FW FW   FW FW FW FW
PoP 12hr         10       5     5       5     5       5     5       5     5

$$
OKZ075-190900-
Latimer-
Including the city of Wilburton
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                72 74 78    98105107    77 80 83    99106108          79
Temp                   79 77 74 90102104100 89 85 83 80 92103105101 90 85 82 79
Dewpt                  71 71 71 69 64 61 62 63 63 64 64 66 63 61 61 63 65 66 67
RH                     77 82 90 50 29 25 29 42 48 53 58 43 27 24 27 41 51 58 67
Wind dir               NE  E SE  S  W SW  S  S  S SW SW SW SW SW  S SE  S  S  S
Wind spd                1  1  1  3  5  5  3  4  5  6  6  8  8  8  6  5  5  4  3
Wind gust                                   14 19 23 21 19 18       18 19 17
Clouds                 FW FW FW CL CL FW FW FW FW FW FW CL FW FW FW FW FW SC SC
PoP 12hr                     10           5           0           0           0
QPF 12hr                      0           0           0           0           0
Heat index                      95
Max heat               92    90   109   111   102    91   110   111   103    91


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         102      74   101      74   102      75   102      78   102
Temp          99 96   80 74 98 97   80 74 99 97   80 75 99 98   83 78 99 98
Dewpt         66 66   69 70 66 63   66 68 65 63   65 65 64 62   64 64 64 62
PWind dir         W      NE    NE      SE    SE      SE     S       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC FW FW   FW FW FW FW
PoP 12hr         10       5     5       5     5       5     5       5     0

$$
OKZ154-190900-
Western Osage-
Including the cities of Fairfax and Shidler
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      71    98102104          78    97100104          71
Temp                   75 72 71 83 94101 99 87 84 81 78 86 96 99 94 81 77 73 71
Dewpt                  68 66 66 69 69 65 65 65 63 62 62 64 63 62 65 69 70 70 70
RH                     79 81 84 63 44 31 33 48 49 53 58 48 34 30 39 67 79 90 97
Wind dir                E  E SE  S  S  S  S  S  S SW SE NW SE NE NE NE NE NE NE
Wind spd                3  4  4  5  8  9  6  8 10 11  8  6  8  8 12 12  9  8  8
Wind gust                                      20
Clouds                 FW FW FW FW FW CL CL FW FW FW SC SC SC B1 SC SC SC B1 SC
PoP 12hr                      0           0           5           5          20
QPF 12hr                      0           0           0           0   0.00-0.15
Rain shwrs                                                        S  S
Tstms                                                             S  S
Heat index                        100
Max heat                          104   109   102         102   105    99


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          96      71    99      72   100      74   102      77   104
Temp          91 94   78 71 94 96   79 73 96 98   81 74 97 99   84 77100 99
Dewpt         69 65   68 69 66 62   66 66 65 62   65 65 64 61   63 63 63 62
PWind dir        NE       E     E       E    SE       E     S       S    SW
Wind char        GN      LT    LT      LT    LT      GN    GN      GN    GN
Avg clouds    SC FW   FW FW SC FW   FW SC SC FW   FW SC SC FW   FW SC SC FW
PoP 12hr          5       5     5       5     5       5    10       5     5

$$
OKZ254-190900-
Northeast Osage-
Including the city of Pawhuska
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      71         102    75 78 82    98101104          71
Temp                   75 72 71 84 95101100 88 85 81 78 88 97100 95 82 77 73 71
Dewpt                  67 66 66 69 69 67 66 66 64 63 63 65 64 64 67 70 71 71 71
RH                     76 81 84 61 43 33 33 48 50 54 60 47 34 31 40 67 82 93100
Wind dir                E  E SE  S  S  S  S  S  S SW SW NW  S NE NE NE NE NE NE
Wind spd                2  2  2  4  6  6  5  6  9  9  6  6  6  8 11 11  8  6  5
Clouds                 FW FW FW FW FW FW CL CL FW FW SC SC SC B1 SC SC SC B1 B1
PoP 12hr                      0           0           5           5          30
QPF 12hr                      0           0           0           0   0.00-0.19
Rain shwrs                                                        C  C  S  S
Tstms                                                             C  C  S  S
Heat index                        101106
Max heat                          105   111   103         104   108   101


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          96      71    99      72   100      74   102      77   104
Temp          91 94   78 71 94 96   79 72 96 98   81 74 97 99   84 77100100
Dewpt         70 65   68 69 66 63   66 67 65 63   65 65 65 62   63 63 63 63
PWind dir        NE      NE     E       E     E       E    SE       S     S
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW SC SC FW   FW FW SC FW   FW SC SC SC
PoP 12hr          5       5     5       5     5       5    10      10     5

$$
OKZ354-190900-
Southeast Osage-
Including the city of Hominy
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      73         102          81         104          74
Temp                   77 74 73 85 95102100 89 87 83 81 90 99103 99 86 81 76 74
Dewpt                  68 67 67 70 70 66 66 65 63 63 62 64 64 62 65 69 69 70 71
RH                     74 79 81 61 45 31 33 45 45 51 53 42 32 26 33 57 67 82 90
Wind dir                E  E SE  S  S  S SE  S  S SW SW SW SW  N NE NE NE NE NE
Wind spd                3  3  2  4  5  6  4  6  9 10  9  6  8  8  9 11  8  6  5
Clouds                 FW FW FW CL FW FW CL CL FW FW FW SC SC FW SC SC SC B1 B1
PoP 12hr                      0           0           0           5          20
QPF 12hr                      0           0           0           0   0.00-0.06
Rain shwrs                                                        S  S
Tstms                                                             S  S
Heat index                      90102107105
Max heat                          105   110   104    90   105   109   104


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          97      73    99      74   101      76   102      79   104
Temp          93 95   80 73 95 97   81 74 96 98   82 76 97100   86 79100101
Dewpt         70 66   68 69 67 63   66 68 66 63   65 66 66 62   63 64 64 63
PWind dir        NE      NE     E       E    SE       E     S       S     S
Wind char        LT      LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW SC SC FW   FW SC SC FW   FW SC SC FW
PoP 12hr          5       5     5       5     5       5    10       5     5

$$
OKZ376-190900-
Southern Le Flore-
Including the city of Talihina
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      74    92100106    74 77 80    95102106    73 76 79
Temp                   78 76 74 87 97100 96 85 82 79 77 88 98101 97 86 82 79 76
Dewpt                  70 70 69 69 65 62 64 64 64 64 64 67 65 63 63 64 65 66 67
RH                     76 82 84 55 35 29 35 50 55 60 64 50 34 29 33 48 56 64 74
Wind dir               NE  E SE  S  W  W  S SE  S  S SW SW SW SW  S  S  S  S SW
Wind spd                1  1  1  2  4  3  2  3  4  6  5  5  6  5  4  4  4  4  3
Wind gust                                   14 20 25 23 19 17 16 16 19 20 18 13
Clouds                 FW SC FW CL CL FW CL FW CL FW FW CL FW FW FW FW FW SC SC
PoP 12hr                     20           5           0           0           0
QPF 12hr                   0.01           0           0           0           0
Rain shwrs              S
Tstms                   S


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          98      73    97      72    97      73    98      75    97
Temp          95 92   77 73 94 92   77 72 94 93   77 73 95 93   79 75 94 93
Dewpt         67 68   69 69 67 64   66 67 66 63   65 65 65 63   64 64 65 63
PWind dir        SW       E    NE      SE     S      SE     S       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   SC FW FW FW   FW FW FW FW   FW SC FW FW   FW FW FW FW
PoP 12hr         10      10    10       5     5      10     5       5     5
Rain shwrs        S
Tstms             S

$$
OKZ276-190900-
Central Le Flore-
Including the city of Poteau
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                72 74 78    97105107          79    99106108          78
Temp                   79 76 74 90101104100 87 83 81 79 93102105101 89 84 80 78
Dewpt                  72 71 71 70 65 62 63 65 66 64 64 66 63 60 62 64 66 66 67
RH                     79 85 90 52 31 26 30 48 57 56 60 41 28 23 28 44 55 62 69
Wind dir               NE  E  E  S  W  W SE SE  S  S SW SW SW SW  S  S  S  S SW
Wind spd                0  0  1  2  3  4  3  4  4  6  5  6  9  8  6  6  5  4  2
Wind gust                                      17 23 20 18          18 19 16
Clouds                 FW SC FW CL CL FW CL FW CL FW FW FW FW FW FW FW FW SC SC
PoP 12hr                     20           5           0           5           5
QPF 12hr                      0           0           0           0           0
Rain shwrs              C
Tstms                   S
Heat index                      95
Max heat                          109   110   103         109   111   103


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         103      73   101      72   101      74   102      76   102
Temp          99 96   79 74 97 96   78 73 98 97   79 74 99 97   81 76 99 98
Dewpt         66 66   70 70 66 64   67 68 65 62   66 65 63 62   65 64 64 63
PWind dir         W       E    NE       E    SE      SE     S       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW SC FW FW   FW SC FW FW
PoP 12hr         10       5     5       5     5      10     5       5     5

$$
OKZ176-190900-
Northern Le Flore-
Including the cities of Pocola, Spiro, Arkoma, and Panama
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      76         106          80         108          79
Temp                   80 77 76 89100104102 90 85 82 80 93103106103 92 86 81 79
Dewpt                  72 73 73 72 69 64 65 67 67 67 66 67 65 61 63 66 68 69 69
RH                     77 87 90 57 37 28 30 47 55 61 62 43 29 23 27 43 55 67 72
Wind dir               NE  E  E SE  W  W SE SE  S  S SE SW SW SW  S  S  S  S SW
Wind spd                1  1  2  3  3  4  3  4  4  4  4  6  9  9  8  8  6  4  2
Wind gust                                         17 16
Clouds                 FW SC CL CL CL CL CL FW CL FW FW FW FW FW FW FW SC SC SC
PoP 12hr                     20           5           0           0           5
QPF 12hr                      0           0           0           0           0
Rain shwrs              S
Tstms                   S
Heat index                      96106109
Max heat               91         109   111   106    91   109   111   107    92


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         103      75   102      74   103      75   104      77   104
Temp          99 98   81 75 98 99   80 75 98 99   81 76 99100   83 77 99100
Dewpt         68 67   72 72 68 64   68 69 67 63   67 67 65 63   66 66 66 64
PWind dir         W      NE    NE       E     E       E     S      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW SC SC FW
PoP 12hr         10       5     5       5     5      10     5       5     5

$$
OKZ272-190900-
Central and Southern Sequoyah-
Including the city of Sallisaw
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                73 75 80   100104106    76 78 84   102106108    74 77 83
Temp                   80 77 75 87 97103101 90 84 80 78 91101105102 91 85 80 77
Dewpt                  71 71 71 73 71 67 66 68 68 68 67 68 67 63 64 67 68 69 70
RH                     74 82 87 63 43 32 32 49 59 67 69 47 33 26 29 45 57 69 79
Wind dir               NE  E  E SE  S SW SE SE SE SE SE SW SW SW  S  S  S  W  S
Wind spd                2  2  3  4  3  3  3  4  4  3  3  5  8  8  5  6  4  2  2
Clouds                 FW FW CL CL CL CL FW FW CL CL FW CL FW FW SC FW SC SC SC
PoP 12hr                     10           0           0           5           5
QPF 12hr                   0.01           0           0           0           0
Rain shwrs              S
Tstms                   S
Heat index                      93105108106               106
Max heat               95    92   108   111   109    95   109   112   109    95


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         102      74   101      74   101      75   102      76   102
Temp          97 96   80 74 96 98   81 75 97 98   81 75 97 98   83 76 97 99
Dewpt         70 69   71 71 69 65   68 69 68 65   67 67 67 65   66 66 67 65
PWind dir         W      NE    NE       E     E       E    SE      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW SC SC FW
PoP 12hr         10       5     5       5     5      10     5      10     5

$$
OKZ172-190900-
Northern Sequoyah-
Including the city of Marble City
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      74    99102105    76 77 82         105          77
Temp                   78 76 74 85 95101 99 88 83 79 77 90 99104100 90 84 79 77
Dewpt                  69 69 68 71 70 66 65 67 67 66 65 66 66 62 63 66 67 68 68
RH                     74 79 82 63 45 32 33 50 59 64 67 45 34 26 30 45 57 69 74
Wind dir               NE  E  E SE  S SW SE SE SE SE  S SW SW SW SE  S  S NW  S
Wind spd                3  2  3  4  3  3  2  4  4  4  3  5  6  8  4  5  3  2  2
Clouds                 FW FW CL CL CL CL FW FW CL CL FW FW FW FW SC SC SC SC B1
PoP 12hr                      5           0           0           5           5
QPF 12hr                      0           0           0           0           0
Heat index                      91102106
Max heat                          106   110   103         107   110   103
Heat                                Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         100      74    99      74   100      74   100      76   100
Temp          95 94   79 74 95 96   80 74 95 96   80 74 95 96   82 76 95 97
Dewpt         69 67   70 69 67 63   66 67 67 64   65 65 66 63   65 64 66 64
PWind dir         W      NE    NE       E    SE       E    SE      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW SC FW   FW SC SC FW
PoP 12hr         10       5     5       5     5      10     5      10     5

$$
ARZ119-190900-
Northern Crawford-
Including the city of Mountainburg
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      73    94 98101          76    98102104          76
Temp                   77 75 73 84 92 97 96 85 81 78 76 87 96101 97 87 82 78 76
Dewpt                  67 66 66 69 70 67 66 67 66 66 64 66 65 63 63 65 66 66 66
RH                     71 74 79 61 49 38 38 55 60 67 66 50 36 29 33 48 58 67 71
Wind dir               NE  E  E SE  S SW SE SE SE SE SE SW SW SW  E SE  S  W SW
Wind spd                3  2  2  4  4  3  2  3  3  3  2  4  8  8  4  4  3  2  1
Wind gust                                            12 16    18
Clouds                 FW FW CL CL CL CL FW FW CL CL FW CL FW FW SC SC SC B1 SC
PoP 12hr                     10           0           0           5          10
QPF 12hr                   0.01           0           0           0           0
Rain shwrs              S
Tstms                   S
Heat index                         98102
Max heat                          103   107    99         103   108   100
Heat                                Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          96      72    96      72    96      73    96      74    96
Temp          93 91   78 72 92 92   78 72 92 93   78 73 92 93   79 74 92 94
Dewpt         68 67   68 68 66 64   65 65 66 64   64 63 65 63   64 62 66 64
PWind dir         W      NE    NE       E    SE       E    SE      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW SC SC FW
PoP 12hr         10       5     5       5     5      10     5      10    10

$$
ARZ219-190900-
Southern Crawford-
Including the city of Van Buren
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      75    99102105          77         105          77
Temp                   79 76 75 85 95100 99 87 82 78 77 89 99104101 90 84 79 77
Dewpt                  70 70 70 72 72 69 68 69 69 68 67 68 68 65 66 67 68 68 69
RH                     74 82 84 65 48 37 37 55 65 71 71 50 37 29 32 47 59 69 76
Wind dir               NE  E  E SE  S NW  E  E  E  E  E SW SW SW SE  S SE  N SW
Wind spd                3  3  4  4  3  3  3  4  3  2  2  4  8  8  5  5  3  2  2
Clouds                 FW FW CL CL CL CL FW CL CL FW CL CL FW FW SC FW SC B1 SC
PoP 12hr                     20           0           0           0           5
QPF 12hr                   0.01           0           0           0           0
Rain shwrs              S
Tstms                   S
Heat index                      91104108105             94105109106
Max heat                          107   112   104         108   113   106


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         100      74    99      74   100      74   100      75   100
Temp          95 94   79 74 95 95   79 74 95 96   80 74 96 96   81 75 95 97
Dewpt         71 70   71 70 70 67   68 67 69 66   67 66 68 65   66 65 68 66
PWind dir         W      NE     E       E     E       E    SE       E     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW SC FW FW
PoP 12hr         10       5     5       5     5      10     5      10    10

$$
ARZ129-190900-
North and Central Sebastian-
Including the city of Fort Smith
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      76         104          78         107    74 77 80
Temp                   80 77 76 88 98102101 89 83 80 78 93101105103 90 84 80 77
Dewpt                  72 73 72 72 71 67 66 68 69 68 67 68 67 64 65 67 68 69 69
RH                     77 87 87 59 42 32 32 50 63 67 69 44 33 27 29 47 59 69 76
Wind dir               NE  E  E SE  W NW SE SE SE SE SE SW SW SW  S  S  S  S SW
Wind spd                2  3  3  4  2  4  4  5  4  3  2  5  8  8  6  6  5  3  2
Clouds                 SC SC CL CL CL CL CL CL FW FW CL FW FW FW FW FW SC SC SC
PoP 12hr                     30           0           0           5          10
QPF 12hr                   0.02           0           0           0           0
Rain shwrs              C  S
Tstms                   S  S
Heat index                      95106109106               107
Max heat                          110   112   105    90   109   114   105


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         102      74   101      73   102      74   102      76   102
Temp          98 96   79 74 96 97   79 74 98 98   80 75 98 98   82 76 98 99
Dewpt         70 69   72 72 69 66   69 69 68 64   67 67 67 64   66 65 67 65
PWind dir         W      NE    NE       E     E       E    SE      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW SC FW FW
PoP 12hr         10      10     5       5     5      10     5      10     5

$$
ARZ229-190900-
Southern Sebastian-
Including the cities of Liberty, Mansfield, Hartford, Huntington,
and Patterson
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      76    98103106          80    99105107    75 79 81
Temp                   79 77 76 89 99102100 87 83 81 80 93101103100 89 84 81 79
Dewpt                  71 72 71 70 67 64 65 67 67 65 65 66 64 62 64 66 67 67 67
RH                     77 85 85 54 36 29 32 52 59 58 60 41 30 26 31 47 57 63 67
Wind dir               NE  E SE  S  W  W  S SE  S  S SW SW SW SW  S SE  S  S SW
Wind spd                0  1  2  2  3  3  3  4  4  5  5  6  8  6  5  6  5  4  3
Wind gust                                      16 20 19 17          18 18 16
Clouds                 SC SC FW CL CL CL FW CL CL FW CL CL FW FW FW FW FW SC SC
PoP 12hr                     40           5           0           5           5
QPF 12hr                   0.01           0           0           0           0
Rain shwrs              C  S
Tstms                   S  S
Heat index                      95104
Max heat                          107   110   102         108   110   103


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         101      74   100      73   100      75   101      76   101
Temp          98 95   79 75 96 96   78 74 97 96   79 75 98 97   81 77 97 97
Dewpt         67 68   70 70 67 65   68 68 66 64   66 65 65 64   65 64 65 64
PWind dir         W       E    NE       E     E      SE     S      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW SC FW FW
PoP 12hr         10      10     5       5     5      10     5      10     5

$$
ARZ120-190900-
Northern Franklin-
Including the cities of Barnes and Paradise
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      72    93 97102          75    97101104          75
Temp                   76 74 73 84 92 96 94 83 80 77 75 87 96100 97 85 80 77 75
Dewpt                  67 66 65 69 70 67 66 66 67 66 65 66 66 63 63 65 66 66 66
RH                     74 76 76 61 49 39 40 57 65 69 71 50 38 30 33 51 62 69 74
Wind dir               NE  E  E SE SW SW SE SE SE SE  S SW SW SW  E SE SE  W SW
Wind spd                4  3  3  4  4  3  3  3  3  3  2  5  8  9  4  4  3  2  2
Wind gust                                            12 16 18
Clouds                 FW FW FW CL CL CL CL FW CL CL SC FW FW FW SC SC SC SC SC
PoP 12hr                     20           0           0           5          20
QPF 12hr              0.00-0.07           0           0           0           0
Rain shwrs              S  S                                            S  S
Tstms                   S  S                                            S  S
Heat index                         98101
Max heat                          105   109    99         106   109    99
Heat                                Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          96      72    96      71    96      72    96      73    96
Temp          92 90   76 72 92 91   76 72 92 92   77 72 92 92   78 73 91 93
Dewpt         69 67   68 68 66 64   65 64 66 64   64 63 66 63   63 62 66 63
PWind dir         W      NE    NE       E    SE       E    SE      SE     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW SC SC FW
PoP 12hr         20       5     5       5     5      10    10      10    10
Rain shwrs        S
Tstms             S

$$
ARZ220-190900-
Central and Southern Franklin-
Including the cities of Cecil, Cravens, Jethro, Lonelm, Ozark,
Watalula, and Charleston
1236 AM CDT Tue Aug 18 2026

Date           08/17/26      Tue 08/18/26            Wed 08/19/26            Thu
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                      73    98103105          75         106          75
Temp                   78 75 74 86 96101 99 86 81 77 75 91100104101 88 82 77 75
Dewpt                  71 70 69 73 74 71 70 69 69 69 67 70 69 67 67 68 68 68 69
RH                     79 84 84 65 49 38 39 57 67 76 76 50 37 31 33 52 63 74 82
Wind dir               NE  E  E  E  S NW  E  E  E  E  E SW SW SW SE SE SE  E SW
Wind spd                3  3  4  5  3  3  4  4  3  2  2  4  8  8  5  5  4  2  2
Wind gust                                                           16 14
Clouds                 SC SC FW CL CL CL CL CL FW FW FW FW FW FW SC SC SC SC SC
PoP 12hr                     50           0           0           0          10
QPF 12hr              0.01-0.17           0           0           0           0
Rain shwrs              C  S
Tstms                   S  S
Heat index                      93107110106             96107111107
Max heat                          111   115   103         111   115   104


Date           08/20  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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         101      72   100      71   101      72   101      73   101
Temp          96 94   77 72 95 95   77 72 96 96   78 73 97 96   79 73 96 97
Dewpt         72 71   71 70 71 68   68 67 70 67   67 65 69 67   66 64 69 67
PWind dir         W      NE     E       E     E       E    SE       E    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      GN    GN
Avg clouds    SC FW   FW FW FW FW   FW FW FW FW   FW FW FW FW   FW SC FW FW
PoP 12hr         10       5     5       5     5      10     5      10     5
Rain shwrs        S
Tstms             S

$$