Point Forecast Matrices
Issued by NWS Bismarck, ND
Issued by NWS Bismarck, ND
640 FOUS53 KBIS 041831 PFMBIS Point Forecast Matrices National Weather Service Bismarck ND 131 PM CDT Fri Sep 4 2026 NDZ015-042100- Bismarck/Mandan-Burleigh/Morton ND 46.79N 100.78W Elev. 1643 ft 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 91 65 95 67 91 Temp 89 85 75 70 68 66 74 87 93 90 79 73 70 67 73 84 88 84 Dewpt 59 59 60 61 62 62 65 68 66 67 67 67 66 64 66 67 67 68 RH 37 41 60 73 81 87 74 53 41 47 67 81 87 90 79 57 50 59 Wind dir SE SE E E E E SE SE SE SE SE E E E E E E E Wind spd 18 14 13 12 10 9 11 11 11 10 10 6 6 6 8 10 11 13 Wind gust 25 24 Clouds SC SC SC SC FW FW FW CL FW SC B1 SC B1 SC SC FW FW SC PoP 12hr 10 20 0 40 20 QPF 12hr 0 0.01 0 0.04 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S S L Tstms S S S S S S S Heat index 85 91 96 93 87 91 87 Max heat 84 89 82 91 96 89 87 91 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 66 88 62 82 54 77 51 80 Temp 71 68 80 81 69 63 78 78 61 55 73 75 58 53 75 77 Dewpt 68 66 68 67 63 56 50 47 49 48 49 48 51 50 52 53 PWind dir E SE W W W NW E S Wind char GN GN GN BZ GN BZ LT LT Avg clouds B1 B1 B2 B1 B1 SC SC FW FW FW FW FW FW SC SC SC PoP 12hr 60 60 20 5 5 0 5 10 Rain shwrs L L L S S Tstms S S C S S $$ NDZ033-042100- Dickinson-Stark ND 46.80N 102.81W Elev. 2591 ft 1231 PM MDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 62 94 63 88 Temp 87 88 76 71 67 62 73 86 92 90 76 70 66 63 72 82 85 81 Dewpt 59 55 58 59 59 59 61 59 56 55 58 60 61 60 64 65 64 64 RH 39 33 54 66 75 90 66 40 30 31 54 71 84 90 76 56 50 56 Wind dir SE SE SE SE SE SE S SE S S E E SE E E E E E Wind spd 16 18 18 14 11 9 8 9 9 9 9 8 6 8 10 12 12 14 Wind gust 28 28 29 25 Clouds FW FW FW FW CL CL CL FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 0 0 20 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C Tstms S S S S S S Heat index 84 86 83 Max heat 88 84 85 90 85 84 86 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 88 56 79 48 77 48 81 Temp 68 65 80 79 63 56 74 72 56 49 71 71 55 50 76 76 Dewpt 64 63 64 56 56 49 44 42 47 46 46 45 47 47 47 47 PWind dir E S W W W NW SE S Wind char GN BZ GN WY BZ BZ LT GN Avg clouds B1 B2 B1 SC SC SC FW CL FW FW FW FW SC SC SC SC PoP 12hr 60 50 30 5 5 0 5 10 Rain shwrs C L C C Tstms S S S S $$ NDZ044-042100- Hettinger-Adams ND 45.99N 102.63W Elev. 2703 ft 1231 PM MDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 92 61 95 62 90 Temp 86 88 75 70 65 61 73 87 93 89 73 69 64 62 72 84 88 82 Dewpt 59 56 59 59 59 58 61 58 55 56 57 58 59 59 64 64 62 63 RH 40 34 58 68 81 90 66 38 28 33 57 68 84 90 76 51 42 53 Wind dir SE SE SE SE SE SE S S S S SE SE E E E SE SE E Wind spd 19 20 18 13 8 5 5 8 10 8 5 4 3 3 6 12 12 14 Wind gust 29 32 29 24 23 Clouds FW SC FW FW FW FW FW CL SC SC SC FW FW FW FW FW FW SC PoP 12hr 5 10 5 10 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Tstms S Heat index 85 88 83 Max heat 88 83 86 91 82 85 89 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 88 56 78 48 76 49 80 Temp 68 64 81 81 63 56 74 72 55 49 71 70 54 50 74 75 Dewpt 63 62 62 55 55 49 44 41 46 46 47 45 48 47 50 49 PWind dir E SW NW W W NW E S Wind char GN BZ GN WY GN GN LT GN Avg clouds B1 B2 B1 SC SC SC FW CL FW FW FW FW SC SC SC SC PoP 12hr 50 20 10 0 5 0 10 10 Rain shwrs C C S Tstms S S S $$ NDZ056-042100- Minot-Ward ND 48.28N 101.27W Elev. 1715 ft 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 60 88 63 82 Temp 80 77 67 64 62 61 70 81 86 83 71 68 66 64 69 77 80 76 Dewpt 64 64 63 63 62 61 63 67 69 71 70 68 66 64 66 68 69 70 RH 58 64 87 97100100 78 63 57 67 97100100100 90 74 69 82 Wind dir E E E E E E SE SE SE E E E E E NE E NE E Wind spd 13 16 14 12 11 10 11 11 10 10 10 8 6 8 9 10 12 12 Wind gust 27 27 23 23 Clouds SC SC FW FW SC SC FW FW CL CL SC SC SC SC B1 B1 SC B1 PoP 12hr 5 10 5 30 40 QPF 12hr 0 0 0 0.04 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L Tstms S S Heat index 82 83 90 88 83 Max heat 82 83 91 83 83 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 80 59 76 51 72 49 76 Temp 66 65 72 72 61 59 72 70 56 52 68 68 54 50 72 72 Dewpt 66 65 69 70 61 57 54 54 52 50 52 54 53 50 53 56 PWind dir E SE SW W W NW SW S Wind char GN BZ GN WY BZ BZ LT GN Avg clouds B2 OV B2 B1 SC SC SC FW FW FW SC SC FW SC SC SC PoP 12hr 80 90 30 10 5 5 0 10 Rain shwrs L D D L C Tstms S S C S $$ NDZ037-042100- Jamestown-Stutsman ND 46.93N 98.68W Elev. 1499 ft 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 85 62 87 66 85 Temp 84 79 69 66 64 64 71 80 85 82 74 70 68 67 72 80 82 78 Dewpt 64 63 64 63 63 63 66 70 71 71 70 68 67 66 68 71 71 72 RH 51 58 84 90 97 97 84 72 63 69 87 93 97 97 87 74 69 82 Wind dir E E E E SE E SE SE SE SE SE SE E E SE SE E E Wind spd 11 11 12 10 10 10 12 14 13 11 11 9 9 9 10 11 12 11 Wind gust 23 25 Clouds SC SC B1 B1 B1 B1 FW FW CL CL SC SC B2 B2 B1 SC SC SC PoP 12hr 10 40 10 40 50 QPF 12hr 0 0 0 0.03 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S C C C C C Tstms S S C S C S S S S Heat index 85 83 90 86 83 86 Max heat 82 87 83 91 83 86 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 65 82 65 80 55 73 49 75 Temp 69 68 77 76 69 66 77 75 61 56 71 71 55 52 72 72 Dewpt 69 68 72 73 69 63 58 56 53 50 53 55 54 51 55 58 PWind dir SE SE S W W NW NW S Wind char GN BZ GN BZ BZ BZ LT GN Avg clouds B1 B2 B2 B1 B1 B1 B1 FW CL FW SC FW FW SC B1 SC PoP 12hr 50 70 30 5 0 0 5 10 Rain shwrs C C L L C Tstms C S C C $$ NDZ001-042100- Williston-Williams ND 48.17N 103.59W Elev. 1981 ft 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 63 90 63 84 Temp 84 86 76 72 68 64 71 84 90 88 77 72 68 64 70 79 84 81 Dewpt 60 59 60 60 59 58 62 64 64 63 65 66 65 64 66 67 66 64 RH 44 40 58 66 73 81 73 51 42 43 67 81 90100 87 67 55 56 Wind dir SE E E E E E E E E NE NE NE NE NE NE E E E Wind spd 24 24 25 18 13 10 11 11 11 12 14 11 10 11 13 13 17 19 Wind gust 34 36 37 28 29 Clouds CL CL FW FW FW FW CL CL FW CL FW FW SC SC B1 SC SC SC PoP 12hr 0 5 0 10 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms S Heat index 84 85 91 89 86 83 Max heat 87 83 85 91 86 86 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 82 57 73 51 73 51 78 Temp 69 65 75 74 62 57 71 70 57 52 69 71 57 52 74 76 Dewpt 66 64 67 62 59 52 52 51 50 49 51 50 50 49 52 52 PWind dir E SE W W W NW S S Wind char BZ BZ BZ VW WY BZ LT GN Avg clouds B1 OV B2 SC FW SC SC SC FW FW SC SC FW SC SC SC PoP 12hr 90 80 40 20 5 5 5 20 Rain shwrs C D D C C C S S S Tstms S C C S $$ NDZ021-042100- Garrison-McLean ND 47.62N 101.39W Elev. 1936 ft 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 87 61 91 63 85 Temp 86 80 69 66 64 63 72 83 89 85 72 68 66 64 72 79 83 78 Dewpt 60 61 61 60 59 60 63 67 67 67 67 66 65 64 66 68 68 69 RH 42 52 76 81 84 90 73 59 48 55 84 93 97100 81 69 61 74 Wind dir SE SE E E SE E SE SE SE SE E E E E E E E E Wind spd 20 16 16 12 11 10 11 11 11 9 10 9 8 8 10 11 12 13 Wind gust 26 27 24 Clouds SC SC FW FW FW FW CL CL FW FW B1 SC SC SC SC SC SC SC PoP 12hr 5 5 5 40 40 QPF 12hr 0 0 0 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C S S L Tstms S S S S S Heat index 86 81 86 92 88 86 Max heat 84 87 86 92 83 86 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 61 83 58 78 49 74 47 78 Temp 66 65 76 76 62 59 75 73 56 50 71 71 54 49 74 74 Dewpt 66 65 68 67 61 55 51 47 49 48 50 48 50 48 52 51 PWind dir E SE W W W NW SE S Wind char GN BZ GN WY BZ BZ LT GN Avg clouds B1 B2 B2 B1 SC SC SC FW FW FW SC FW FW SC B1 SC PoP 12hr 70 80 30 10 5 5 5 10 Rain shwrs L L D C C S Tstms S S C S $$ NDZ043-042100- Bowman-Bowman ND 46.18N 103.40W Elev. 2959 ft 1231 PM MDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 60 95 61 91 Temp 89 91 76 69 64 60 74 88 92 90 73 67 63 61 73 85 89 83 Dewpt 55 50 55 58 58 55 54 50 48 49 53 55 57 58 62 60 59 60 RH 32 25 48 68 81 84 50 27 22 25 49 65 81 90 68 43 37 46 Wind dir S SE SE SE SE S SW SW SW S SE E E E E E E SE Wind spd 21 23 20 16 10 6 6 9 10 9 8 6 5 5 9 13 14 18 Wind gust 34 32 Clouds CL FW FW CL FW FW CL FW SC FW FW CL FW FW FW FW SC SC PoP 12hr 0 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Tstms S Heat index 85 83 Max heat 81 91 84 85 91 82 85 88 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 88 54 79 47 77 49 82 Temp 67 64 82 81 60 55 75 72 54 48 73 71 54 50 77 77 Dewpt 62 62 58 52 52 47 41 39 45 45 44 42 46 45 46 45 PWind dir SE SW NW W NW NW E S Wind char BZ BZ BZ WY BZ BZ GN GN Avg clouds B1 B2 B1 SC SC FW FW FW SC FW FW FW SC SC SC B1 PoP 12hr 50 20 20 0 5 0 10 10 Rain shwrs C C S S Tstms S S S $$ NDZ045-042100- Selfridge-Sioux ND 46.04N 100.92W Elev. 2185 ft 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 89 67 93 68 89 Temp 82 84 74 71 68 67 75 86 92 88 78 74 70 68 75 83 87 83 Dewpt 60 61 61 61 62 63 66 68 65 65 64 65 64 64 66 68 67 67 RH 47 46 64 71 81 87 74 55 41 47 62 74 81 87 74 61 52 59 Wind dir SE SE SE SE SE SE SE SE SE S SE SE E E SE SE SE SE Wind spd 14 16 17 18 14 13 12 11 11 10 11 10 9 9 10 11 11 13 Wind gust 27 26 Clouds SC SC SC SC FW FW FW CL FW B1 SC B1 B1 SC FW SC FW SC PoP 12hr 10 20 5 30 20 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C S S C Tstms S S S S S S Heat index 82 84 89 94 90 86 90 86 Max heat 86 81 89 94 86 86 90 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 68 87 63 81 54 77 53 78 Temp 72 68 80 82 69 63 77 77 62 55 72 74 59 54 73 76 Dewpt 67 65 68 64 61 54 50 45 47 46 49 48 50 49 52 53 PWind dir SE S W W W NW E SE Wind char BZ BZ GN BZ GN BZ LT GN Avg clouds SC B1 B1 B1 SC SC SC FW FW FW FW FW FW SC SC SC PoP 12hr 40 50 10 0 5 0 5 30 Rain shwrs C C C C Tstms S S C $$