Point Forecast Matrices
Issued by NWS Topeka, KS
Issued by NWS Topeka, KS
421 FOUS53 KTOP 140057 PFMTOP Point Forecast Matrices National Weather Service Topeka KS 757 PM CDT Thu Aug 13 2026 KSZ039-140900- Topeka-Shawnee KS 39.08N 95.62W Elev. 979 ft 757 PM CDT Thu Aug 13 2026 Date 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 78 99 75 96 74 Temp 89 85 81 78 87 95 97 95 84 82 78 76 84 93 96 93 83 81 78 75 Dewpt 70 69 67 66 69 71 72 73 72 71 69 68 70 71 71 72 71 70 70 70 RH 54 59 63 67 55 46 45 49 67 69 74 76 63 49 45 51 67 69 76 84 Wind dir SW W S SE S S S S S S SW SW SW SW SW S SE SE S N Wind spd 11 9 8 6 8 10 10 8 6 5 6 5 5 8 9 5 4 3 4 3 Clouds SC B1 SC B1 B1 SC B1 FW B1 B1 SC B1 B1 SC SC SC FW SC B1 B2 PoP 12hr 10 20 20 20 20 QPF 12hr 0 0 0 0 0 Rain shwrs S S S S S S S S S S S Tstms S S S S S S S S S S Heat index 94 102106104 90 100104101 88 Max heat 113 106 88 103 109 101 86 100 105 98 85 Date 08/16 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 90 68 86 67 91 72 92 70 89 Temp 87 85 74 70 83 83 73 68 88 88 77 74 89 87 75 71 85 85 Dewpt 74 74 73 70 71 71 71 68 71 71 69 68 70 71 70 68 70 71 PWind dir N N NE SE S SE S NE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B1 B1 SC B1 SC SC FW SC FW FW SC B1 FW FW SC B2 SC PoP 12hr 20 20 5 5 10 20 10 20 10 Rain shwrs S S S S S S Tstms S S S S S S $$ KSZ040-140900- Lawrence-Douglas KS 39.02N 95.22W Elev. 820 ft 757 PM CDT Thu Aug 13 2026 Date 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 78 98 76 96 75 Temp 89 85 81 78 86 94 97 95 85 82 79 77 84 92 96 93 84 81 78 76 Dewpt 71 69 67 66 69 71 72 73 72 70 68 68 70 70 71 72 70 70 69 70 RH 56 59 63 67 57 47 45 49 65 67 69 74 63 49 45 51 63 69 74 82 Wind dir S SW S S S S SW S S S SW SW SW SW SW S SE S S NW Wind spd 10 9 8 6 8 9 10 6 6 6 6 5 6 6 8 5 5 5 5 3 Clouds FW SC SC B1 B1 B1 B1 SC SC SC B1 B2 SC SC SC SC FW SC SC B2 PoP 12hr 10 20 20 20 20 QPF 12hr 0 0 0 0 0 Rain shwrs S S S S S S S S S Tstms S S S S S S S S Heat index 95 100106104 91 99104101 Max heat 115 107 87 101 109 101 86 100 105 99 83 Date 08/16 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 69 85 68 90 72 92 70 88 Temp 87 85 75 71 83 83 72 68 87 88 77 74 89 87 76 71 85 85 Dewpt 74 75 73 71 71 71 70 68 71 71 68 68 70 71 69 67 70 71 PWind dir N N NE E S SE SW NE NE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 SC B1 SC SC FW SC FW FW SC B1 FW SC SC B2 SC PoP 12hr 20 20 5 5 10 20 10 20 10 Rain shwrs S S S S S S Tstms S S S S S S $$ KSZ054-140900- Emporia-Lyon KS 38.34N 96.20W Elev. 148 ft 757 PM CDT Thu Aug 13 2026 Date 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 100 76 98 75 Temp 90 87 82 79 88 96 99 96 85 82 79 76 86 95 98 95 85 82 78 76 Dewpt 67 66 63 63 66 68 68 69 69 68 65 64 67 68 67 66 66 66 66 67 RH 47 50 53 58 48 40 37 42 59 63 62 66 53 42 37 39 53 58 67 74 Wind dir S S S S S S S S S S S S SW SW SW S S S SW W Wind spd 16 14 12 11 14 14 14 12 11 11 11 10 12 12 12 9 10 9 8 6 Wind gust 25 21 Clouds FW SC SC B1 SC SC SC SC FW SC FW B1 SC SC SC FW FW FW FW B1 PoP 12hr 10 10 10 10 5 QPF 12hr 0 0 0 0 0 Heat index 101105101 Max heat 109 104 88 102 107 99 85 101 104 96 84 Date 08/16 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 92 69 87 68 93 73 94 71 91 Temp 89 88 75 71 84 85 74 69 89 91 79 74 92 90 77 72 87 88 Dewpt 71 73 73 71 71 70 70 69 70 69 67 66 68 68 68 66 68 68 PWind dir N NE NE E S S SW SE SE Wind char LT LT LT LT LT GN GN GN GN Avg clouds B1 B1 B1 SC B1 SC SC FW SC FW FW SC B1 FW FW SC B1 FW PoP 12hr 20 20 10 10 10 20 10 20 10 Rain shwrs S S S S S Tstms S S S S S $$ KSZ022-140900- Manhattan-Riley KS 39.15N 96.67W Elev. 1030 ft 757 PM CDT Thu Aug 13 2026 Date 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 97 73 95 72 Temp 89 85 80 77 85 93 96 93 84 80 77 74 83 92 95 93 83 80 76 73 Dewpt 68 68 67 66 69 70 71 72 72 72 70 68 70 70 71 71 71 71 71 72 RH 50 57 65 69 59 47 45 51 67 77 79 82 65 49 46 49 67 74 85 97 Wind dir NE S W SE S SW SW NW S SW S S S SW SW E E NE NE N Wind spd 8 6 6 5 6 9 8 6 3 2 3 4 5 6 6 4 3 2 3 3 Clouds B2 B2 B1 B2 B1 SC B1 B1 B1 B2 SC B1 SC B1 SC SC SC SC B1 B2 PoP 12hr 50 20 20 20 30 QPF 12hr 0.05 0 0.01 0 0 Rain shwrs C C C S S S S S S S S S C C S Tstms C C C S S S S S S S S S C S Heat index 99104101 89 98102100 88 Max heat 105 100 88 100 106 99 83 98 103 97 Date 08/16 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 67 85 67 90 72 91 69 88 Temp 84 84 75 69 82 83 73 68 88 88 78 73 88 88 75 71 85 86 Dewpt 74 73 72 69 70 70 70 68 71 71 68 66 69 70 69 67 69 69 PWind dir N NE NE SE S S SE NE E Wind char LT LT LT LT LT LT GN LT LT Avg clouds B2 B2 B1 SC B1 B1 SC FW SC SC FW SC B1 SC FW SC B2 B1 PoP 12hr 20 10 5 10 10 20 10 20 20 Rain shwrs S S S S S Tstms S S S S S $$ KSZ020-140900- Concordia-Cloud KS 39.55N 97.65W Elev. 1364 ft 757 PM CDT Thu Aug 13 2026 Date 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 94 71 94 69 Temp 81 78 76 74 81 90 94 90 80 77 75 73 81 90 94 90 80 76 73 70 Dewpt 71 71 70 69 70 71 71 73 75 74 72 70 70 69 70 72 74 74 73 70 RH 72 79 82 84 69 54 47 58 85 90 90 90 69 50 46 56 82 94100100 Wind dir E S S NE E SW W NE E NE E NE E SE SE NE NE NE N N Wind spd 10 9 6 5 5 6 6 6 4 3 3 5 5 6 6 8 8 6 6 9 Clouds B1 B2 OV OV B1 B1 B1 SC B1 B1 B2 B2 B1 B1 SC SC SC B1 B2 OV PoP 12hr 30 10 20 20 40 QPF 12hr 0.04 0 0.03 0 0.04 Rain shwrs C S C S S S S C C C C S Tstms C S C S S S C C C S S Heat index 96101 98 85 95100 97 Max heat 101 96 97 104 98 96 102 95 Date 08/16 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 84 66 83 66 90 70 89 67 87 Temp 81 81 72 67 80 81 71 67 86 88 75 72 86 85 72 68 83 84 Dewpt 72 72 71 67 69 69 69 67 70 71 69 66 68 70 69 66 67 69 PWind dir N NE E SE S SE E NE E Wind char GN LT LT LT LT GN GN GN GN Avg clouds B2 B1 SC SC B2 B1 FW SC B1 FW SC SC B1 SC FW B1 B2 B1 PoP 12hr 20 10 5 10 10 20 5 10 10 Rain shwrs S S Tstms S S $$ KSZ059-140900- Garnett-Anderson KS 38.28N 95.24W Elev. 997 ft 757 PM CDT Thu Aug 13 2026 Date 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 101 77 100 77 Temp 88 87 82 79 88 97100 97 87 84 80 78 86 97100 96 86 84 80 78 Dewpt 68 67 64 63 66 68 68 68 68 67 64 64 66 66 66 66 66 66 66 65 RH 52 52 55 58 48 39 36 39 53 57 58 62 51 36 33 38 51 55 62 64 Wind dir S S SW S S S S S S S S SW SW SW S S S S SW SW Wind spd 16 13 12 11 14 14 13 11 11 12 11 10 12 12 11 9 9 10 9 6 Wind gust 25 23 23 23 20 23 19 20 20 Clouds FW FW FW SC SC FW FW FW FW FW FW SC SC SC SC SC FW FW FW SC PoP 12hr 5 5 10 10 5 QPF 12hr 0 0 0 0 0 Heat index 102107102 Max heat 110 103 87 104 108 99 85 101 105 96 85 Date 08/16 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 70 89 69 94 74 96 72 93 Temp 94 90 77 72 85 86 74 70 90 91 79 75 93 91 78 73 89 88 Dewpt 68 71 73 72 69 68 70 68 68 67 67 65 66 67 68 66 66 66 PWind dir W N NE E S S SW S S Wind char LT LT LT LT LT LT GN LT GN Avg clouds SC SC SC SC B1 SC SC FW SC FW FW FW SC FW FW SC SC SC PoP 12hr 10 30 20 10 5 10 5 20 10 Rain shwrs S C S S Tstms S C S S $$ KSZ012-140900- Hiawatha-Brown KS 39.85N 95.54W Elev. 1099 ft 757 PM CDT Thu Aug 13 2026 Date 08/13/26 Fri 08/14/26 Sat 08/15/26 Sun CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 95 72 92 70 Temp 84 82 78 76 83 90 94 91 81 78 76 73 80 88 92 90 80 77 74 71 Dewpt 69 67 66 66 69 70 71 71 71 71 69 68 71 70 71 71 71 71 70 71 RH 61 61 67 71 63 52 47 52 72 79 79 84 74 55 51 54 74 82 87100 Wind dir NE NE W NE SE S SW N S SW SW W W SW W N NE E NE N Wind spd 9 8 5 5 6 9 8 6 4 3 4 3 5 5 4 3 3 3 4 4 Clouds SC B2 B2 B2 B2 B1 B1 B1 B1 SC B2 B2 SC B1 SC SC SC SC B2 OV PoP 12hr 20 30 20 20 40 QPF 12hr 0 0 0 0 0.03 Rain shwrs S S C S S S S C C C Tstms S S C S S S C C C Heat index 96101 98 93 99 96 Max heat 111 101 83 96 103 96 94 100 94 Date 08/16 Mon 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 85 65 82 65 88 70 88 66 85 Temp 82 80 72 67 79 80 70 66 85 86 75 71 85 83 72 68 81 82 Dewpt 72 70 69 67 67 65 66 65 68 68 67 65 68 68 67 64 67 67 PWind dir N N NE SE S SE E NE NE Wind char LT LT LT LT LT LT GN LT LT Avg clouds B2 B2 B1 SC B1 SC SC SC B1 SC FW B1 B2 SC SC B1 B2 B1 PoP 12hr 30 20 5 5 5 30 20 20 10 Rain shwrs C S S C C S S Tstms C S S S S S $$