Point Forecast Matrices
Issued by NWS Bismarck, ND
Issued by NWS Bismarck, ND
135 FOUS53 KBIS 110621 PFMBIS Point Forecast Matrices National Weather Service Bismarck ND 121 AM CDT Mon May 11 2026 NDZ015-120900- Bismarck/Mandan-Burleigh/Morton ND 46.79N 100.78W Elev. 1643 ft 121 AM CDT Mon May 11 2026 Date 05/10/26 Mon 05/11/26 Tue 05/12/26 Wed 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 39 84 47 75 40 Temp 42 43 56 70 80 82 66 57 52 49 62 70 73 73 59 49 44 43 Dewpt 30 30 34 38 42 39 37 37 35 35 36 33 31 29 31 32 32 33 RH 62 60 43 31 26 22 34 47 52 58 38 25 21 19 34 52 62 67 Wind dir SE SE S S S W NW NW NW NW NW NW NW NW NW N N N Wind spd 11 13 18 20 18 16 16 13 12 12 18 20 21 16 5 0 0 0 Wind gust 28 31 28 26 24 32 33 26 Clouds B1 B2 B1 B1 SC SC FW FW FW FW CL CL FW FW SC FW FW FW PoP 12hr 0 20 20 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 36 36 Min chill 38 36 Date 05/13 Thu 05/14/26 Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 52 86 51 78 49 73 47 69 Temp 75 79 60 54 80 82 60 53 74 75 57 50 69 71 54 49 66 65 Dewpt 34 34 36 35 44 44 44 41 44 41 41 39 42 39 40 38 38 36 PWind dir S SE S NE E S W NW W Wind char LT BZ BZ GN GN GN BZ GN BZ Avg clouds FW FW FW B1 B1 B1 SC SC SC SC SC SC B1 SC SC B1 B1 SC PoP 12hr 0 0 5 10 10 30 20 40 20 Rain shwrs C S S S C C S S Tstms S $$ NDZ033-120900- Dickinson-Stark ND 46.80N 102.81W Elev. 2591 ft 1221 AM MDT Mon May 11 2026 Date 05/10/26 Mon 05/11/26 Tue 05/12/26 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 44 84 45 74 41 Temp 48 49 61 78 82 80 62 53 49 47 62 68 72 72 56 48 45 45 Dewpt 34 34 38 38 35 29 34 36 34 33 34 31 29 27 29 29 29 30 RH 58 56 42 24 18 15 35 52 56 58 35 25 20 19 35 47 53 55 Wind dir S S S SW W NW NW NW NW NW NW NW NW NW N N SW S Wind spd 18 19 20 19 24 24 17 12 12 13 17 20 19 14 5 0 4 6 Wind gust 34 27 Clouds B1 B2 SC B1 B1 FW FW FW CL FW FW FW FW FW FW FW FW FW PoP 12hr 0 5 20 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 05/13/26 Thu 05/14/26 Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 54 85 50 75 48 70 44 65 Temp 76 83 61 57 82 81 58 52 72 72 54 50 67 68 51 46 61 63 Dewpt 31 35 37 38 42 40 42 40 41 39 41 38 39 37 39 35 35 33 PWind dir S S W NE SE SW W W W Wind char GN BZ BZ GN BZ BZ BZ BZ BZ Avg clouds FW FW SC B1 B1 SC SC SC SC SC SC B1 SC SC B1 SC B1 SC PoP 12hr 0 0 5 20 20 30 30 30 20 Rain shwrs S S S S C S S C C C S Tstms S S $$ NDZ044-120900- Hettinger-Adams ND 45.99N 102.63W Elev. 2703 ft 1221 AM MDT Mon May 11 2026 Date 05/10/26 Mon 05/11/26 Tue 05/12/26 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 41 84 44 74 39 Temp 47 45 59 76 83 80 62 54 48 46 62 69 72 72 54 48 43 42 Dewpt 33 34 39 41 37 34 33 35 34 33 34 30 29 27 30 30 30 30 RH 58 65 47 28 19 19 33 48 58 60 35 23 20 19 40 49 60 62 Wind dir SE SE S S W NW NW NW NW NW NW NW NW NW NW W SW S Wind spd 13 14 16 16 21 23 16 12 10 11 17 21 20 14 3 1 1 1 Wind gust 26 26 26 32 34 29 24 20 21 27 32 31 Clouds B1 OV SC SC B1 SC FW FW CL FW CL CL CL CL FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 38 Min chill 38 Date 05/13/26 Thu 05/14/26 Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 51 85 49 75 47 71 43 66 Temp 75 80 59 54 82 80 58 51 73 72 54 48 68 69 50 45 63 64 Dewpt 34 37 37 38 43 40 42 40 42 39 40 37 39 37 39 35 35 32 PWind dir S SE W N S W W NW NW Wind char GN BZ BZ GN BZ BZ WY GN WY Avg clouds FW FW FW B1 B1 SC SC SC SC FW SC SC SC SC B1 SC SC SC PoP 12hr 0 0 5 20 20 20 20 30 10 Rain shwrs S S S S S S C C Tstms S S $$ NDZ056-120900- Minot-Ward ND 48.28N 101.27W Elev. 1715 ft 121 AM CDT Mon May 11 2026 Date 05/10/26 Mon 05/11/26 Tue 05/12/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 40 82 47 73 42 Temp 44 45 58 70 80 77 59 54 50 48 60 68 71 71 55 47 44 44 Dewpt 29 29 32 37 39 34 39 37 36 35 35 32 31 30 32 32 33 33 RH 55 53 37 30 23 21 47 52 58 60 39 26 23 22 41 56 65 65 Wind dir SE S S S SW NW NW NW NW NW NW NW NW NW N N SW SW Wind spd 14 18 21 23 21 25 20 18 17 17 21 25 24 20 6 0 1 5 Wind gust 25 31 35 34 34 39 33 31 28 28 33 37 35 32 Clouds SC B2 B1 B1 SC SC SC FW FW FW CL FW FW SC SC FW FW FW PoP 12hr 0 20 20 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S Wind chill 37 37 Min chill 39 35 39 Date 05/13 Thu 05/14/26 Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 54 83 49 73 48 69 46 65 Temp 74 79 59 56 77 80 56 50 70 71 53 48 64 66 51 47 62 62 Dewpt 31 33 35 36 41 44 43 41 41 42 39 38 39 41 40 37 36 36 PWind dir S S W N E SE W W W Wind char GN BZ BZ GN BZ BZ BZ BZ WY Avg clouds FW FW SC B1 B1 SC SC SC SC FW SC B1 B1 SC B1 B1 B1 SC PoP 12hr 0 5 5 20 10 30 30 30 20 Rain shwrs S C S S C C C S S $$ NDZ037-120900- Jamestown-Stutsman ND 46.93N 98.68W Elev. 1499 ft 121 AM CDT Mon May 11 2026 Date 05/10/26 Mon 05/11/26 Tue 05/12/26 Wed 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 34 74 46 71 39 Temp 36 38 52 64 71 71 58 53 50 48 59 66 68 66 54 46 42 42 Dewpt 26 28 31 34 37 41 43 42 39 39 38 36 34 34 34 35 36 36 RH 67 67 44 32 29 34 57 66 66 71 45 33 28 30 46 65 79 79 Wind dir SE S S S S S S NW NW NW NW NW NW N N NW NW W Wind spd 10 13 19 24 25 17 11 18 20 20 25 27 27 20 9 5 3 2 Wind gust 29 34 36 29 32 31 37 40 40 31 Clouds B1 B2 B1 B1 SC SC SC FW FW FW FW CL FW FW FW FW FW FW PoP 12hr 0 0 20 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Wind chill 29 30 Min chill 33 29 34 39 Frost Y Y Date 05/13 Thu 05/14/26 Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 75 47 82 49 76 46 70 47 69 Temp 70 72 53 50 76 78 57 50 72 72 53 47 66 67 52 48 65 64 Dewpt 37 36 35 35 43 48 44 44 45 44 41 42 44 43 41 42 42 41 PWind dir S SE S NE NE SE SW NW W Wind char LT BZ WY BZ BZ GN BZ BZ BZ Avg clouds FW FW FW B1 B2 B1 B1 SC B1 SC SC SC B1 SC SC B1 B2 SC PoP 12hr 0 0 5 10 10 20 20 40 30 Rain shwrs S S S S C C S $$ NDZ001-120900- Williston-Williams ND 48.17N 103.59W Elev. 1981 ft 121 AM CDT Mon May 11 2026 Date 05/10/26 Mon 05/11/26 Tue 05/12/26 Wed CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 47 83 45 77 42 Temp 52 51 64 79 82 77 63 56 51 47 62 71 75 76 59 51 47 45 Dewpt 32 36 39 39 31 34 35 35 34 33 35 33 31 29 29 30 31 31 RH 46 56 40 24 16 21 35 45 52 58 36 25 20 18 32 44 53 58 Wind dir S SE S W W NW NW NW NW NW NW NW NW NW NW NE SE SE Wind spd 16 14 17 20 31 28 18 13 12 11 17 21 20 17 5 3 4 5 Wind gust 25 32 42 42 28 24 32 31 Clouds OV B2 B2 SC FW SC SC FW SC FW CL FW CL FW FW FW FW FW PoP 12hr 0 30 30 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Tstms S Date 05/13 Thu 05/14/26 Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 55 84 50 74 49 69 44 64 Temp 79 86 66 57 80 82 60 51 71 73 56 50 66 68 52 46 61 64 Dewpt 33 35 38 40 44 41 41 41 43 39 40 39 41 39 39 36 37 34 PWind dir S SE NW NE SE S NW NW W Wind char BZ BZ BZ BZ BZ BZ BZ BZ WY Avg clouds FW FW SC B1 B1 SC SC SC SC SC SC B1 B1 SC SC B1 B1 SC PoP 12hr 0 5 5 20 30 40 30 40 20 Rain shwrs S C C C C C C S S S $$ NDZ021-120900- Garrison-McLean ND 47.62N 101.39W Elev. 1936 ft 121 AM CDT Mon May 11 2026 Date 05/10/26 Mon 05/11/26 Tue 05/12/26 Wed 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 40 84 45 75 40 Temp 45 43 57 72 82 80 61 52 49 47 61 69 73 72 56 46 43 43 Dewpt 30 31 34 39 39 32 38 36 35 36 37 33 31 30 31 31 32 34 RH 55 62 42 30 22 17 42 54 58 65 41 26 21 21 38 55 65 70 Wind dir SE SE S S SW W NW NW NW NW NW NW NW NW N N N N Wind spd 14 18 21 23 20 24 19 17 16 16 20 24 23 18 5 0 0 0 Wind gust 26 28 32 34 32 35 31 28 27 26 35 34 Clouds B1 B2 B1 SC SC FW SC FW FW FW CL FW FW FW FW FW FW FW PoP 12hr 0 20 20 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Wind chill 38 35 Min chill 35 39 Date 05/13 Thu 05/14/26 Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 51 84 48 75 47 71 44 66 Temp 75 80 57 53 78 80 55 49 71 72 52 47 67 68 49 45 62 63 Dewpt 33 35 35 37 44 44 42 42 43 42 40 39 41 41 39 38 37 36 PWind dir S S SW NE E SE W W W Wind char GN BZ BZ BZ BZ BZ BZ BZ BZ Avg clouds FW FW FW B1 B1 SC SC SC SC FW SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 5 10 10 30 30 30 20 Rain shwrs C S S C C C S S $$ NDZ043-120900- Bowman-Bowman ND 46.18N 103.40W Elev. 2959 ft 1221 AM MDT Mon May 11 2026 Date 05/10/26 Mon 05/11/26 Tue 05/12/26 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 44 82 44 73 41 Temp 45 47 61 78 80 78 61 52 46 45 61 68 71 71 54 47 43 43 Dewpt 36 36 41 37 37 33 34 35 35 34 35 31 29 28 30 29 29 30 RH 70 65 48 23 21 19 36 52 65 65 38 25 21 20 40 49 57 60 Wind dir S S S SW NW NW NW NW NW NW NW NW NW NW NW SW S S Wind spd 16 16 17 19 25 26 19 12 11 11 17 21 19 16 4 3 3 4 Wind gust 26 29 Clouds B2 B2 SC SC SC FW FW FW CL FW CL CL CL CL FW FW FW FW PoP 12hr 0 0 10 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 38 39 Min chill 38 39 39 Date 05/13/26 Thu 05/14/26 Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 52 83 49 73 48 69 43 64 Temp 75 81 59 54 81 79 56 51 72 71 53 48 67 67 48 45 61 61 Dewpt 35 39 39 40 44 41 42 41 42 39 40 38 39 37 38 35 35 32 PWind dir S SE W NE S W W NW W Wind char BZ WY BZ BZ WY BZ WY BZ WY Avg clouds FW FW FW B1 B1 SC SC SC SC FW SC SC SC SC SC SC SC SC PoP 12hr 0 0 5 20 30 20 20 40 20 Rain shwrs S S S C S S S S C S S S Tstms S S S $$ NDZ045-120900- Selfridge-Sioux ND 46.04N 100.92W Elev. 2185 ft 121 AM CDT Mon May 11 2026 Date 05/10/26 Mon 05/11/26 Tue 05/12/26 Wed 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 43 82 50 72 43 Temp 45 44 56 68 79 80 67 58 52 50 62 68 72 70 58 51 46 44 Dewpt 30 30 36 40 43 41 35 37 36 35 37 34 32 31 31 31 31 32 RH 55 57 47 36 28 25 30 45 54 56 39 28 23 23 36 46 55 62 Wind dir S S S S S W NW NW NW NW NW NW NW N NW W SW SW Wind spd 18 20 25 23 19 18 18 17 17 18 23 24 23 19 8 5 4 4 Wind gust 35 33 29 28 35 33 Clouds SC B1 B1 B1 SC SC SC FW FW FW CL CL FW FW FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 38 36 Min chill 36 Date 05/13 Thu 05/14/26 Fri 05/15/26 Sat 05/16/26 Sun 05/17/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 55 84 54 76 52 71 50 67 Temp 73 77 60 56 79 81 62 55 73 74 59 53 68 68 56 51 65 64 Dewpt 35 36 36 36 46 46 44 42 45 43 42 39 42 40 40 38 38 36 PWind dir S SE S N E SW W W NW Wind char GN WY WY BZ BZ BZ BZ BZ BZ Avg clouds FW FW FW SC B1 SC B1 SC SC FW SC SC SC SC B1 B1 B1 SC PoP 12hr 0 0 0 10 10 30 20 30 20 Rain shwrs C S S S C C S Tstms S $$