Point Forecast Matrices
Issued by NWS Tulsa, OK
Issued by NWS Tulsa, OK
151 FOUS54 KTSA 221141 PFMTSA Point Forecast Matrices National Weather Service Tulsa OK 641 AM CDT Sat Aug 22 2026 OKZ060-222100- Tulsa-Tulsa OK 36.20N 95.90W Elev. 677 ft 641 AM CDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97 74 97 77 100 Temp 77 84 90 96 93 82 79 75 74 82 92 97 94 85 82 79 77 84 96100 98 Dewpt 70 71 71 69 69 70 69 68 68 69 70 69 68 69 68 68 68 68 67 66 67 RH 79 65 54 42 46 67 72 79 82 65 49 40 43 59 63 69 74 59 39 33 37 Wind dir E E E E NE E NE NE E E SE SE E E E SE SE S S S E Wind spd 3 6 6 8 9 8 8 8 8 9 10 10 12 11 11 12 13 13 13 12 11 Clouds SC SC SC B1 SC FW SC FW B1 SC B1 B2 SC SC SC SC B1 SC SC FW FW PoP 12hr 40 10 10 20 5 QPF 12hr 0.15 0 0 0 0 Rain shwrs C C C S S Tstms S C C S S Heat index 96102 98 98103 99 103 Max heat 96 102 95 98 103 94 100 105 Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 100 77 97 74 98 75 100 Temp 83 77 96 97 82 77 93 94 80 74 94 96 81 76 95 97 Dewpt 67 68 69 68 70 70 71 68 69 69 69 66 67 67 69 66 PWind dir E NE NE NE NE NE E SE Wind char GN GN GN GN LT LT LT GN Avg clouds FW SC SC SC SC SC B1 SC SC SC SC FW FW FW SC SC PoP 12hr 0 5 5 20 20 5 5 10 Rain shwrs S S S Tstms S S $$ ARZ029-222100- Fort Smith-Sebastian AR 35.35N 94.39W Elev. 469 ft 641 AM CDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 101 74 99 75 100 Temp 79 87 94 98 95 83 79 75 74 83 93 98 93 84 80 77 75 83 94100 96 Dewpt 72 70 68 67 67 70 71 72 72 70 69 68 68 70 71 72 72 71 69 66 67 RH 79 57 43 37 40 65 77 90 93 65 46 38 44 63 74 85 90 67 44 33 39 Wind dir SE W W NW NE E NE E E E E E E E E E E SE S S SE Wind spd 2 2 4 5 5 5 5 5 8 10 8 8 10 10 9 9 11 10 11 12 12 Clouds FW SC B1 B1 B1 SC SC FW SC SC SC B1 SC SC SC SC SC SC FW FW FW PoP 12hr 30 20 20 20 5 QPF 12hr 0.05 0 0 0 0 Rain shwrs C C S S S S Tstms S C S S S Heat index 93 99103 98104 99 Max heat 99 103 95 98 104 94 99 104 Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 103 75 101 73 101 74 102 Temp 81 75 98 99 82 76 95 95 80 74 96 96 80 75 96 96 Dewpt 70 70 67 67 71 73 70 68 72 73 69 66 69 71 68 66 PWind dir E SW E SW NE E E SE Wind char GN GN LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC SC SC SC FW FW FW FW SC FW FW PoP 12hr 0 5 5 20 5 10 5 10 Rain shwrs S Tstms S $$ OKZ073-222100- McAlester-Pittsburg OK 34.90N 95.78W Elev. 770 ft 641 AM CDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 101 73 103 79 104 Temp 75 86 96100 94 81 78 74 73 85 97101 97 87 83 81 79 87100104100 Dewpt 69 72 70 69 72 71 70 70 70 72 70 68 70 69 68 68 67 69 65 62 64 RH 82 63 43 37 49 72 76 87 90 65 42 35 42 55 61 65 67 55 32 26 31 Wind dir SW SW NW E NE NE N N E SE SE SE SE SE S S S S SW SW SW Wind spd 2 3 5 4 3 3 0 0 2 4 5 5 5 5 5 6 5 9 11 10 6 Wind gust 21 21 Clouds SC SC FW SC SC B1 FW SC SC SC SC SC SC SC FW SC SC SC SC FW FW PoP 12hr 30 20 10 0 5 QPF 12hr 0.01 0.01 0 0 0 Rain shwrs C C C S S Tstms C C C S Heat index 91103107102 91104107104 Max heat 103 107 94 104 109 100 104 107 Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 79 104 76 101 74 101 73 102 Temp 84 79101 98 82 77 97 95 79 74 97 95 79 74 98 96 Dewpt 64 66 66 68 69 70 70 69 70 70 69 69 68 69 68 67 PWind dir S W SE NW NE E SE S Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC FW FW SC SC B1 SC SC SC SC FW FW FW FW FW PoP 12hr 0 0 5 5 5 5 10 10 $$ OKZ055-222100- Bartlesville-Washington OK 36.75N 95.97W Elev. 711 ft 641 AM CDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 96 69 95 71 99 Temp 74 82 89 95 94 81 77 73 70 80 90 94 92 83 78 75 72 83 95 99 97 Dewpt 70 70 69 68 67 69 67 66 65 67 67 68 67 68 67 67 67 68 67 66 67 RH 87 67 52 42 41 67 71 79 84 65 47 43 44 61 69 76 84 61 40 34 38 Wind dir NE NE E E NE NE NE NE NE E E E E E E E E SE SE E E Wind spd 1 5 6 6 6 5 4 4 4 6 6 8 8 6 5 6 8 9 9 8 6 Clouds SC SC SC SC FW FW FW FW SC B2 SC B1 B1 SC SC B1 B1 SC FW FW CL PoP 12hr 40 5 20 20 5 QPF 12hr 0.08 0 0 0 0 Rain shwrs C C S S S S Tstms C C S S S S Heat index 94100 99 Max heat 94 100 94 93 99 93 99 103 Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 99 71 96 68 97 70 99 Temp 79 72 95 96 79 73 92 94 77 70 94 95 78 72 94 97 Dewpt 69 68 69 68 70 70 69 67 69 68 67 64 66 66 67 65 PWind dir E NE NE NE NE NE E SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC B1 B1 SC FW FW SC FW FW SC SC SC PoP 12hr 0 5 10 10 10 10 10 10 $$ ARZ010-222100- Fayetteville-Washington AR 36.01N 94.17W Elev. 1251 ft 641 AM CDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 96 68 94 71 94 Temp 74 86 90 93 91 79 76 71 69 83 90 93 89 80 78 74 72 81 90 94 92 Dewpt 66 68 68 66 67 69 68 67 66 67 68 67 67 70 69 68 68 69 69 67 68 RH 76 55 49 41 45 72 76 87 90 59 49 43 48 72 74 82 87 67 50 41 46 Wind dir S W N NE NE N N N N SE SE SE E E SE SE SE SE S S SE Wind spd 2 3 5 5 3 0 0 0 0 4 4 4 5 4 4 6 9 11 12 12 8 Clouds FW SC B1 B2 B1 SC SC SC SC B1 B1 B1 B2 B1 B1 B1 B1 B1 FW FW FW PoP 12hr 50 20 20 40 5 QPF 12hr 0.11 0 0 0 0 Rain shwrs S C C C S S S S S C C Tstms S C C C S S S S S Heat index 95 Max heat 95 97 92 94 97 90 95 98 Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 99 72 96 69 96 70 97 Temp 80 74 96 96 80 75 92 92 77 71 93 92 77 72 94 93 Dewpt 68 66 68 67 70 68 69 67 70 68 67 65 67 66 67 66 PWind dir SE S E E E NE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC SC B1 SC FW FW FW FW FW FW SC PoP 12hr 0 5 10 20 20 10 5 20 Rain shwrs S S S S Tstms S S S S $$ ARZ002-222100- Berryville-Carroll AR 36.36N 93.56W Elev. 1296 ft 641 AM CDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 69 92 70 91 Temp 76 84 90 93 88 77 74 71 69 79 89 92 85 78 74 72 70 76 87 91 87 Dewpt 68 69 70 69 69 69 68 66 65 67 68 68 69 69 68 68 67 70 71 70 71 RH 76 61 52 46 54 76 82 84 87 67 50 46 59 74 82 87 90 82 59 50 59 Wind dir E NW NW NW NE NE E E E E E E E E E E SE SE S SE E Wind spd 2 3 4 4 4 2 2 2 3 5 4 4 4 3 3 4 5 8 9 9 9 Clouds FW SC B1 B2 B1 SC B1 SC SC SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC FW PoP 12hr 50 20 20 60 30 QPF 12hr 0.05 0 0.02 0.23 0.01 Rain shwrs S C C C S S S S S S L L C C Tstms S S C C S S S S C S C S Heat index 96 98 93 97 93 Max heat 96 98 93 96 93 97 Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 71 95 71 93 69 94 69 95 Temp 76 72 92 89 77 72 91 87 75 70 92 88 75 70 93 89 Dewpt 70 67 70 71 71 69 71 70 70 69 69 68 68 66 68 68 PWind dir SE E E NE E NE E SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC SC SC SC SC FW FW FW FW FW FW PoP 12hr 0 5 20 20 20 10 5 20 Rain shwrs S S S S S Tstms S S S S $$ OKZ070-222100- Muskogee-Muskogee OK 35.66N 95.36W Elev. 611 ft 641 AM CDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97 71 97 74 100 Temp 77 84 92 96 92 78 76 72 72 82 91 96 94 82 78 77 75 84 95100 97 Dewpt 72 72 72 70 72 72 72 71 70 71 71 70 71 71 71 70 70 70 68 67 68 RH 85 67 52 43 52 82 87 97 93 69 52 43 47 69 79 79 84 63 42 34 39 Wind dir NW SW N E NE E NE NE E SE SE SE E E SE SE SE S S SW S Wind spd 2 3 4 4 4 3 3 3 4 8 8 5 6 8 6 8 10 11 12 12 10 Clouds SC SC SC SC B1 SC FW SC SC SC SC SC FW SC SC SC SC SC SC FW FW PoP 12hr 40 10 10 5 5 QPF 12hr 0.07 0 0 0 0 Rain shwrs C C C S Tstms C C C S Heat index 100103100 98103101 100105102 Max heat 100 103 91 98 104 96 100 105 Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 101 73 98 72 98 72 99 Temp 79 75 96 96 79 75 94 94 77 72 94 95 78 73 95 96 Dewpt 69 68 69 70 71 71 72 70 72 71 70 68 69 69 69 68 PWind dir SE W E NE NE E SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC SC SC SC SC SC FW FW FW SC FW PoP 12hr 0 5 5 10 10 10 5 5 $$ OKZ058-222100- Miami-Ottawa OK 36.90N 94.86W Elev. 808 ft 641 AM CDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 70 93 71 96 Temp 72 82 88 93 91 79 75 72 70 81 89 92 87 78 76 73 72 82 92 96 93 Dewpt 67 71 71 70 70 69 67 66 66 68 68 68 70 68 67 68 69 71 70 70 72 RH 84 69 57 47 50 72 76 81 87 65 50 46 57 71 74 84 90 69 49 43 51 Wind dir E NE N E NE NE NE E E E E E E E E E SE SE S SE E Wind spd 2 4 4 5 4 4 4 4 4 5 5 5 5 5 5 6 8 9 9 8 5 Clouds SC B1 B1 B1 FW SC SC FW SC B1 B1 B1 B2 B1 B1 B1 B1 SC FW FW FW PoP 12hr 50 10 20 50 5 QPF 12hr 0.11 0 0 0.04 0 Rain shwrs C C C S C C Tstms C C C S C S Heat index 94 99 97 92 98103101 Max heat 94 99 93 93 96 98 104 Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 72 97 71 94 68 95 70 96 Temp 78 73 94 93 77 73 91 90 75 69 92 92 76 71 92 92 Dewpt 70 69 71 72 72 71 72 71 70 69 69 68 67 67 69 69 PWind dir E E E NE NE NE E S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC B1 B1 SC FW SC SC FW FW SC SC PoP 12hr 0 5 10 10 5 5 10 20 Rain shwrs S Tstms S $$ OKZ066-222100- Henryetta-Okmulgee OK 35.44N 95.98W Elev. 849 ft 641 AM CDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 98 72 99 75 104 Temp 76 85 94 98 92 79 75 73 72 84 95 98 94 83 79 78 76 86 99104 98 Dewpt 69 71 72 69 72 72 71 71 71 72 71 69 71 70 69 68 68 68 66 63 66 RH 79 63 49 39 52 79 87 93 97 67 46 39 47 65 72 71 76 55 34 27 35 Wind dir SW SW N E E E N NE E SE SE SE E SE SE SE S S SW SW W Wind spd 2 3 5 5 4 2 2 2 3 5 6 5 5 4 4 4 6 8 10 10 6 Clouds SC SC SC SC SC SC FW FW B1 SC B1 B2 FW SC SC SC SC SC SC FW FW PoP 12hr 30 10 10 5 10 QPF 12hr 0.02 0 0 0 0 Rain shwrs C C C S Tstms C C C S Heat index 91102104100 90103104101 Max heat 102 104 91 103 106 96 103 108 Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 101 73 98 70 98 71 100 Temp 80 76 98 96 79 75 95 93 76 71 96 94 77 72 97 94 Dewpt 67 66 68 69 70 70 71 70 70 70 70 68 68 69 68 67 PWind dir S W NE NE NE E SE S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC B1 SC SC FW SC FW FW FW SC FW PoP 12hr 0 5 5 10 10 5 5 10 $$ OKZ053-222100- Hugo-Choctaw OK 34.02N 95.52W Elev. 572 ft 641 AM CDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 101 74 102 77 104 Temp 77 88 97100 96 83 79 76 74 85 96101 99 87 83 80 78 89100104102 Dewpt 70 70 68 65 67 70 70 70 70 70 68 65 66 68 69 68 67 67 63 60 60 RH 79 55 39 32 39 65 74 82 87 61 40 31 34 53 63 67 69 48 30 24 25 Wind dir E SW SW NE SE SE E NE E SE SE S SE SE S S S SW SW SW S Wind spd 1 3 3 4 3 3 3 3 4 6 6 5 4 5 5 6 8 8 11 11 9 Clouds SC SC SC SC B1 B2 SC SC SC B1 SC SC SC SC FW SC SC FW FW FW FW PoP 12hr 20 20 10 0 0 QPF 12hr 0.02 0 0 0 0 Rain shwrs S S S Tstms S S Heat index 93102 90101 Max heat 102 104 94 101 106 100 102 106 Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 79 105 77 101 75 99 74 100 Temp 85 79101101 83 78 97 96 81 75 97 96 80 75 97 96 Dewpt 65 66 63 63 68 68 67 66 71 70 69 66 70 69 68 65 PWind dir S SW S SW E SE SE SE Wind char GN GN LT LT LT LT LT LT Avg clouds FW SC FW FW FW SC B1 SC SC SC SC FW SC FW FW FW PoP 12hr 5 5 5 5 5 10 5 5 $$ OKZ060-222100- Jenks-Tulsa OK 36.04N 95.98W Elev. 638 ft 641 AM CDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97 73 97 75 101 Temp 76 82 92 97 93 83 80 76 74 82 91 95 94 85 81 78 76 85 96101 98 Dewpt 73 74 75 73 73 72 72 71 70 73 74 73 72 72 70 70 69 71 71 70 70 RH 90 77 58 46 52 70 77 85 87 74 58 49 49 65 69 76 79 63 45 37 41 Wind dir E E NE E E E NE NE E SE SE SE E E E SE SE S SW SW NE Wind spd 2 4 5 6 5 4 3 4 4 6 9 8 9 8 6 6 9 10 11 10 9 Clouds SC SC SC SC SC FW FW SC B1 SC B1 B1 SC SC SC SC SC SC SC FW FW PoP 12hr 40 10 10 10 5 QPF 12hr 0.12 0 0 0 0 Rain shwrs C C C Tstms C C C Heat index 103107102 101105102 91 90104109105 Max heat 103 107 97 101 105 100 104 109 Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 76 100 75 98 73 98 73 100 Temp 84 76 96 96 82 76 93 94 80 73 94 96 81 74 95 96 Dewpt 69 69 72 71 71 71 74 71 71 71 72 70 69 69 72 70 PWind dir E NE NE NE NE NE E SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC B1 SC SC FW SC FW FW FW SC SC PoP 12hr 0 5 5 10 20 5 5 10 Rain shwrs S $$