FOUS53 KBIS 200631 PFMBIS Point Forecast Matrices National Weather Service Bismarck ND 131 AM CDT Wed May 20 2026 NDZ015-210900- Bismarck/Mandan-Burleigh/Morton ND 46.79N 100.78W Elev. 1643 ft 131 AM CDT Wed May 20 2026 Date 05/19/26 Wed 05/20/26 Thu 05/21/26 Fri 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 33 71 44 71 45 Temp 35 38 54 64 69 69 59 52 48 47 57 66 69 68 59 53 50 49 Dewpt 32 32 37 40 40 40 44 43 42 41 43 42 42 41 44 44 43 42 RH 89 79 52 41 35 35 57 71 80 79 59 42 37 37 57 71 77 77 Wind dir SE S S S S S S S S S S S S SE SE SE SE SE Wind spd 8 10 14 20 20 18 16 14 11 11 14 17 17 14 10 10 9 9 Wind gust 31 32 28 26 Clouds SC SC SC FW SC SC B1 SC SC SC SC SC B1 B1 B2 B2 B2 OV PoP 12hr 0 10 20 10 40 QPF 12hr 0 0 0 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S S C Tstms S Wind chill 28 31 Min chill 31 28 35 Frost Y Y Date 05/22 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 Tue 05/26/26 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 66 42 73 46 82 51 88 56 85 Temp 62 63 50 46 66 71 54 48 77 80 59 53 82 85 64 61 80 82 Dewpt 42 41 44 42 43 41 43 41 46 44 45 43 48 47 47 53 56 55 PWind dir SE S SW SE S S S SE S Wind char GN LT LT LT LT LT GN GN BZ Avg clouds B2 B2 B1 B1 SC SC FW FW SC FW FW SC SC FW FW SC SC FW PoP 12hr 60 30 5 0 5 5 0 5 5 Rain shwrs C L C S $$ NDZ033-210900- Dickinson-Stark ND 46.80N 102.81W Elev. 2591 ft 1231 AM MDT Wed May 20 2026 Date 05/19/26 Wed 05/20/26 Thu 05/21/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 36 72 40 68 41 Temp 38 41 55 67 71 69 54 48 45 43 55 63 65 61 52 48 46 45 Dewpt 28 28 33 29 27 33 42 43 41 41 42 43 43 43 44 46 43 43 RH 67 59 43 24 19 26 64 83 86 93 61 48 45 51 74 93 89 93 Wind dir S S S S S S S S S S S SE SE N NE W NW W Wind spd 14 19 18 17 14 13 12 11 10 8 9 11 11 11 8 6 6 8 Clouds SC B2 B1 SC B1 B2 B2 B1 SC B1 SC B1 B2 B2 OV OV B2 B2 PoP 12hr 0 20 40 70 80 QPF 12hr 0 0 0 0.05 0.27 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C L D D L L L Sprinkles S Tstms S S S C C S Wind chill 29 32 Min chill 32 28 35 38 39 Date 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 Tue 05/26/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 64 40 73 46 82 50 86 54 84 Temp 59 62 47 45 68 72 52 48 78 80 57 52 83 84 63 59 80 79 Dewpt 42 39 42 40 39 37 41 41 42 40 43 42 45 44 46 50 55 53 PWind dir NW S SW S SW S S S S Wind char GN LT LT GN GN GN GN BZ WY Avg clouds B2 B1 SC SC SC SC FW SC SC FW FW SC SC FW SC SC SC FW PoP 12hr 60 20 5 0 10 0 0 5 5 Rain shwrs L C S $$ NDZ044-210900- Hettinger-Adams ND 45.99N 102.63W Elev. 2703 ft 1231 AM MDT Wed May 20 2026 Date 05/19/26 Wed 05/20/26 Thu 05/21/26 Fri 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 34 71 38 69 39 Temp 39 37 55 67 70 67 52 46 42 40 55 64 67 62 51 48 45 43 Dewpt 29 28 34 31 28 34 43 42 41 39 41 42 43 43 45 45 44 42 RH 67 70 45 26 21 29 71 86 96 96 59 45 42 50 80 89 96 96 Wind dir S S S S S S S S SE SE SE SE SE SE E E NW NW Wind spd 11 13 14 16 17 20 17 12 8 6 9 14 16 13 8 5 5 4 Wind gust 25 25 27 23 18 26 Clouds SC B1 SC FW SC B1 B1 SC SC SC SC B1 B1 B2 OV OV B2 B2 PoP 12hr 0 20 30 60 80 QPF 12hr 0 0 0 0.08 0.24 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S L D D L L L Tstms S S S C C S Wind chill 32 28 Min chill 34 28 33 35 Frost Y Y Date 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 Tue 05/26/26 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 63 37 72 42 83 47 88 51 85 Temp 58 61 45 41 67 71 51 45 78 80 56 49 83 85 62 57 79 79 Dewpt 42 39 42 40 39 37 41 41 43 39 42 42 45 42 45 49 55 53 PWind dir N SE S S S S S SE S Wind char LT LT LT LT GN LT GN BZ WY Avg clouds B2 B1 SC SC SC FW SC FW FW FW FW FW FW FW SC SC SC FW PoP 12hr 60 20 5 0 0 0 0 5 5 Rain shwrs L C S $$ NDZ056-210900- Minot-Ward ND 48.28N 101.27W Elev. 1715 ft 131 AM CDT Wed May 20 2026 Date 05/19/26 Wed 05/20/26 Thu 05/21/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 35 71 46 70 46 Temp 40 40 53 63 69 69 55 51 49 48 58 65 67 64 55 51 49 49 Dewpt 33 30 33 37 35 36 39 43 43 42 43 43 45 46 47 45 44 43 RH 76 67 46 38 28 30 55 74 80 80 57 45 45 52 74 80 83 80 Wind dir S S S S S S S S S S S S S SE SE SE SE S Wind spd 9 14 17 20 19 16 13 14 13 11 12 12 11 11 8 8 9 9 Wind gust 25 28 31 24 Clouds SC B2 B2 B1 B1 B2 B2 B1 B1 B1 SC B1 B2 B2 B2 B2 B2 OV PoP 12hr 5 20 30 50 60 QPF 12hr 0 0 0 0.04 0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C L L C C L Sprinkles S S S Tstms S S S S C S Wind chill 34 32 Min chill 37 30 37 Frost Y Y Date 05/22 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 Tue 05/26/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 66 44 72 47 81 51 87 55 86 Temp 61 63 49 48 66 70 52 50 76 79 57 54 81 84 62 61 80 81 Dewpt 43 45 44 43 43 43 42 41 44 46 44 43 46 50 47 53 56 56 PWind dir S S SW S S S S S S Wind char GN GN LT GN GN GN GN BZ WY Avg clouds B2 B1 SC SC SC SC SC FW SC SC SC SC SC FW SC FW SC SC PoP 12hr 60 20 5 0 0 5 5 5 5 Rain shwrs L L S $$ NDZ037-210900- Jamestown-Stutsman ND 46.93N 98.68W Elev. 1499 ft 131 AM CDT Wed May 20 2026 Date 05/19/26 Wed 05/20/26 Thu 05/21/26 Fri 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 30 66 41 68 43 Temp 33 34 53 61 64 63 52 48 45 44 56 63 65 64 54 49 46 46 Dewpt 32 33 39 37 36 38 41 40 39 39 41 42 42 42 41 41 40 40 RH 96 96 59 41 35 39 66 74 79 82 57 46 43 45 61 74 79 79 Wind dir S S S S S S S S S S S S S S SE SE SE SE Wind spd 5 8 11 18 21 19 16 13 12 13 17 19 19 16 11 12 12 11 Wind gust 26 27 29 Clouds FW FW CL FW FW SC B1 SC SC SC FW SC B1 B1 B1 B1 B2 OV PoP 12hr 0 0 5 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Sprinkles Wind chill 27 39 37 Min chill 33 24 33 36 39 Freeze W W Date 05/22 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 Tue 05/26/26 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 64 42 68 43 78 49 85 53 83 Temp 61 58 47 46 62 65 49 46 73 76 55 51 79 82 60 59 78 79 Dewpt 43 44 44 44 46 45 43 43 47 48 45 45 50 51 48 55 59 58 PWind dir SE SE SW S S S S S S Wind char GN GN GN LT GN GN GN GN BZ Avg clouds B2 B2 OV B2 B1 SC SC SC SC FW SC SC SC FW FW SC SC FW PoP 12hr 40 40 20 0 0 5 0 5 5 Rain shwrs C C C S $$ NDZ001-210900- Williston-Williams ND 48.17N 103.59W Elev. 1981 ft 131 AM CDT Wed May 20 2026 Date 05/19/26 Wed 05/20/26 Thu 05/21/26 Fri CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 39 72 42 65 43 Temp 43 41 55 67 71 67 56 51 47 45 54 61 63 63 55 51 48 46 Dewpt 29 29 34 34 35 42 47 46 44 43 44 44 44 43 45 45 46 44 RH 57 62 45 29 27 40 72 83 89 93 69 53 50 48 69 80 93 93 Wind dir S S S SW SW W SE W NW N N NE N N N NW W SW Wind spd 10 12 14 11 11 10 5 4 4 4 4 6 8 9 5 4 4 4 Clouds B2 OV B1 B1 B1 B2 B2 B1 B1 OV B2 B2 OV B2 B2 B2 B2 B2 PoP 12hr 10 40 40 60 60 QPF 12hr 0 0 0.01 0.03 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S C L L L L C C C Sprinkles S Tstms S S S S Wind chill 37 34 Min chill 34 39 Date 05/22 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 Tue 05/26/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 67 43 76 48 83 51 89 55 86 Temp 62 66 52 46 70 75 58 50 78 81 61 53 83 87 67 60 81 82 Dewpt 44 41 43 42 42 39 41 42 45 42 42 43 47 46 46 52 55 55 PWind dir W S S SE SW S S SE SE Wind char LT LT LT LT GN GN GN BZ WY Avg clouds B1 SC SC SC SC FW FW SC SC FW SC SC SC SC SC SC SC FW PoP 12hr 40 10 5 20 0 0 0 5 5 Rain shwrs C C S $$ NDZ021-210900- Garrison-McLean ND 47.62N 101.39W Elev. 1936 ft 131 AM CDT Wed May 20 2026 Date 05/19/26 Wed 05/20/26 Thu 05/21/26 Fri 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 72 44 71 44 Temp 40 39 54 65 71 69 56 50 47 46 57 65 69 65 55 50 49 48 Dewpt 31 30 33 38 35 35 41 43 42 42 43 43 44 46 46 44 43 44 RH 70 70 45 37 27 28 57 77 83 86 59 45 40 50 72 80 80 86 Wind dir S S S S S S S S S S S S S SE SE SE SE S Wind spd 10 13 18 20 19 16 14 13 12 10 13 13 13 12 9 8 8 8 Wind gust 24 28 31 29 26 25 Clouds SC B2 B1 B1 B1 B2 B2 B1 SC B1 SC B1 B2 B2 OV OV B2 OV PoP 12hr 0 20 40 40 60 QPF 12hr 0 0.05 0.01 0 0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C L L C C L Sprinkles S Tstms S S S S C S Wind chill 33 31 Min chill 38 29 36 39 Frost Y Y Date 05/22 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 Tue 05/26/26 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 66 42 73 46 83 50 88 54 85 Temp 62 63 48 46 67 72 52 48 76 80 56 52 82 85 61 59 79 81 Dewpt 44 45 43 43 44 42 42 42 45 46 43 44 48 49 46 53 56 56 PWind dir S S SW SE S S S SE S Wind char GN LT LT LT GN GN GN BZ WY Avg clouds B2 B1 B1 B1 SC SC SC FW SC SC SC FW SC FW SC FW SC FW PoP 12hr 60 20 5 0 5 5 0 5 5 Rain shwrs L L S $$ NDZ043-210900- Bowman-Bowman ND 46.18N 103.40W Elev. 2959 ft 1231 AM MDT Wed May 20 2026 Date 05/19/26 Wed 05/20/26 Thu 05/21/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 36 72 38 67 40 Temp 37 37 55 67 70 68 52 45 41 40 54 62 64 59 50 46 43 43 Dewpt 30 29 33 26 24 30 39 42 41 40 43 43 43 42 45 44 43 42 RH 75 72 43 21 18 24 61 89100100 66 50 46 53 83 93100 96 Wind dir S S S SW S S SE SE SE E SE E NE N N NW NW NW Wind spd 18 14 14 16 13 14 13 9 6 5 8 11 12 14 10 6 8 6 Clouds SC B1 SC FW B1 B2 B1 SC SC B1 SC B1 B2 B2 OV B2 B2 B2 PoP 12hr 0 20 30 60 80 QPF 12hr 0 0 0 0.02 0.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C L D D L L C Sprinkles S Tstms S S S C C S Wind chill 27 28 Min chill 27 26 33 36 39 37 Date 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 Tue 05/26/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 64 38 73 43 82 48 88 52 85 Temp 59 62 45 42 68 72 51 45 78 80 55 50 83 85 60 57 80 78 Dewpt 41 38 41 39 38 37 41 41 42 39 42 41 44 42 45 48 53 51 PWind dir N SE SW S SW S S SE S Wind char GN LT LT GN GN GN GN BZ WY Avg clouds B1 SC SC SC SC SC FW FW SC FW FW FW FW FW FW SC SC FW PoP 12hr 50 10 5 0 0 0 0 0 5 Rain shwrs C C $$ NDZ045-210900- Selfridge-Sioux ND 46.04N 100.92W Elev. 2185 ft 131 AM CDT Wed May 20 2026 Date 05/19/26 Wed 05/20/26 Thu 05/21/26 Fri 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 36 68 45 68 47 Temp 40 38 54 63 68 66 55 50 47 46 57 64 67 64 57 52 49 48 Dewpt 29 31 37 41 40 42 44 42 41 40 43 43 43 42 43 43 43 42 RH 64 76 52 44 36 42 66 74 79 79 59 46 42 45 59 71 80 80 Wind dir S S S S S S S S S S S S SE SE SE SE SE SE Wind spd 16 17 23 25 21 25 24 20 19 19 21 21 20 20 16 14 14 14 Wind gust 35 32 32 Clouds FW SC FW CL FW SC B1 SC FW SC SC B1 B1 B1 B2 B2 B2 B2 PoP 12hr 0 10 20 5 40 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C Wind chill 32 29 38 Min chill 35 27 33 38 Frost Y Y Date 05/22 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 Tue 05/26/26 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 61 44 70 46 82 52 87 57 84 Temp 58 59 49 46 64 68 53 49 75 79 60 54 81 84 65 62 78 79 Dewpt 43 42 43 43 44 41 42 42 46 44 44 44 49 46 47 53 57 55 PWind dir SE S SW S S S S SE S Wind char GN GN GN GN GN GN GN BZ WY Avg clouds B2 B2 B2 B1 SC SC SC FW FW FW FW SC FW FW FW SC SC FW PoP 12hr 60 30 5 0 0 5 0 5 5 Rain shwrs C L C S $$