133
FOUS53 KBIS 210036
PFMBIS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BISMARCK ND
736 PM CDT WED MAY 20 2026
NDZ015-210900-
BISMARCK/MANDAN-BURLEIGH/MORTON ND
46.79N 100.78W ELEV. 1643 FT
736 PM CDT WED MAY 20 2026
DATE 05/20/26 THU 05/21/26 FRI 05/22/26 SAT
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 44 71 45 64 41
TEMP 61 52 48 45 58 66 70 69 59 54 49 46 55 60 62 61 55 50 46 43
DEWPT 40 42 41 40 42 41 41 40 44 44 43 43 45 43 43 42 45 45 43 43
RH 46 69 77 82 55 40 35 35 57 69 80 89 69 53 50 49 69 83 89100
WIND DIR S S S S S S S SE SE SE SE SE SE SE SE E SE SE S SW
WIND SPD 20 13 12 12 16 16 17 16 10 6 6 8 9 9 10 9 6 5 4 3
WIND GUST 33 25
CLOUDS B1 B1 SC SC SC FW SC SC B2 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1 B2
POP 12HR 20 10 50 60 20
QPF 12HR 0 0 0.05 0.13 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C L L S S
WIND CHILL 39
MIN CHILL 39
DATE 05/23 SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 72 45 80 52 87 58 87 57 83
TEMP 66 71 52 47 75 79 59 54 82 85 65 59 83 85 66 59 79 81
DEWPT 43 40 42 41 46 45 46 45 49 48 49 47 51 49 50 48 50 48
PWIND DIR SW S S S S SE S SE SE
WIND CHAR LT LT GN LT LT GN BZ BZ BZ
AVG CLOUDS B1 SC FW FW SC CL FW SC SC CL FW FW FW FW FW SC SC FW
POP 12HR 5 0 0 10 0 5 5 20 20
RAIN SHWRS S S
TSTMS S S
NDZ033-210900-
DICKINSON-STARK ND
46.80N 102.81W ELEV. 2591 FT
636 PM MDT WED MAY 20 2026
DATE 05/20/26 THU 05/21/26 FRI 05/22/26 SAT
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 40 67 41 62 38
TEMP 54 48 44 41 55 64 65 62 52 48 45 42 52 57 61 60 52 47 44 40
DEWPT 34 43 41 41 42 42 42 43 45 46 44 42 44 43 42 40 42 43 41 40
RH 46 83 89100 61 45 43 50 77 93 96100 74 59 49 47 69 86 89100
WIND DIR S SE S SE SE SE SE N N N N N N N N NE SE S S SW
WIND SPD 10 11 10 6 6 9 10 11 8 5 6 8 9 9 9 8 6 8 6 6
CLOUDS B1 B2 SC B2 SC SC B1 B2 OV OV OV OV B2 B2 B1 B1 SC SC SC B1
POP 12HR 40 80 90 70 10
QPF 12HR 0 0.14 0.41 0.07 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C L D C C L L C C
TSTMS S S C C S
WIND CHILL 38
MIN CHILL 36 37 35
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 73 45 81 51 86 56 85 55 81
TEMP 67 73 52 48 77 80 58 54 83 84 63 58 82 82 63 58 77 79
DEWPT 39 36 41 40 43 41 43 43 45 44 47 46 50 47 49 48 49 45
PWIND DIR SW S S S SW SE SE SE SE
WIND CHAR LT GN GN GN GN BZ BZ BZ WY
AVG CLOUDS SC SC SC SC SC FW FW SC FW CL FW FW SC FW SC SC SC SC
POP 12HR 0 0 5 5 0 5 10 20 20
RAIN SHWRS S S
TSTMS S
NDZ044-210900-
HETTINGER-ADAMS ND
45.99N 102.63W ELEV. 2703 FT
636 PM MDT WED MAY 20 2026
DATE 05/20/26 THU 05/21/26 FRI 05/22/26 SAT
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 37 68 39 61 36
TEMP 54 47 42 38 55 64 68 62 51 48 44 41 52 57 60 59 49 45 41 38
DEWPT 44 42 41 38 41 43 43 43 46 46 44 41 44 43 43 40 42 43 41 38
RH 69 83 96100 59 46 40 50 83 93100100 74 59 53 49 77 93100100
WIND DIR SE SE SE SE SE SE SE W NE NE NE NE N NE N N E SE SW SW
WIND SPD 18 11 8 6 8 13 13 12 6 4 4 6 9 11 10 9 4 3 3 3
WIND GUST 33 21 24
CLOUDS B2 B1 SC B1 SC FW B1 B2 OV OV OV OV B2 B2 B2 B1 B1 SC SC SC
POP 12HR 20 50 90 70 10
QPF 12HR 0 0.05 0.43 0.07 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L D L C L L L L
TSTMS S S C S
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 72 42 82 48 87 52 85 52 81
TEMP 66 72 50 45 77 80 56 51 83 84 62 56 82 82 62 55 77 78
DEWPT 40 37 41 40 44 41 44 43 45 43 46 46 50 46 48 47 48 45
PWIND DIR SW S S SW S SE SE SE SE
WIND CHAR LT LT GN LT GN GN WY WY WY
AVG CLOUDS SC SC FW FW FW CL FW FW FW CL FW FW SC FW SC SC SC SC
POP 12HR 0 0 0 5 0 5 5 20 20
RAIN SHWRS S S
TSTMS S S
NDZ056-210900-
MINOT-WARD ND
48.28N 101.27W ELEV. 1715 FT
736 PM CDT WED MAY 20 2026
DATE 05/20/26 THU 05/21/26 FRI 05/22/26 SAT
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 46 69 45 63 43
TEMP 53 52 49 47 59 66 68 66 55 51 48 46 54 59 62 61 53 48 44 47
DEWPT 39 43 43 41 42 42 44 45 47 46 46 45 45 45 46 46 45 44 43 43
RH 59 71 80 79 53 42 42 47 74 83 93 96 71 60 56 58 74 86 96 86
WIND DIR S S S S S S S S NE SE S SE SE SE SE E S S S SW
WIND SPD 20 16 14 11 11 10 11 9 6 5 4 5 8 8 8 8 6 8 8 8
WIND GUST 28 25 19 18
CLOUDS B2 B2 B2 B1 SC SC SC B1 B2 OV B2 B2 B1 B2 B1 B1 B1 B1 B1 B2
POP 12HR 30 40 70 70 20
QPF 12HR 0 0.03 0.12 0.17 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C L L C L L L L S S
TSTMS S S S C S
DATE 05/23 SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 71 46 81 53 86 56 87 56 84
TEMP 66 71 51 50 76 78 58 56 81 84 62 59 82 83 63 59 79 81
DEWPT 42 42 41 41 44 47 44 44 46 49 47 47 50 53 50 48 50 52
PWIND DIR SW S S S SW SE SE SE SE
WIND CHAR LT LT GN GN GN GN BZ BZ BZ
AVG CLOUDS B1 SC SC FW SC FW SC SC SC FW FW FW SC FW SC SC SC FW
POP 12HR 5 0 0 5 0 10 5 20 20
RAIN SHWRS S S
TSTMS S
NDZ037-210900-
JAMESTOWN-STUTSMAN ND
46.93N 98.68W ELEV. 1499 FT
736 PM CDT WED MAY 20 2026
DATE 05/20/26 THU 05/21/26 FRI 05/22/26 SAT
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 41 67 42 62 40
TEMP 54 48 44 44 56 63 65 65 55 49 45 44 55 59 60 56 51 47 44 42
DEWPT 35 39 38 38 41 41 40 40 40 40 40 41 42 43 44 44 44 44 43 42
RH 48 71 79 79 57 44 40 40 57 71 82 89 61 55 55 64 77 89 96100
WIND DIR SE S S S S S S S SE SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 17 16 14 14 18 20 19 16 12 12 12 12 14 16 14 11 11 9 8 6
WIND GUST 32 26 25 25 28
CLOUDS SC B1 SC SC SC FW SC SC B1 SC SC B1 B1 B2 B2 B2 OV OV OV OV
POP 12HR 0 0 5 60 70
QPF 12HR 0 0 0 0.06 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L L C C
WIND CHILL 37 37 39 38
MIN CHILL 34 35 37
DATE 05/23 SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 42 77 49 84 54 85 55 81
TEMP 60 66 48 45 73 75 56 52 78 82 61 57 80 81 63 57 77 78
DEWPT 45 44 42 42 47 48 46 46 52 53 50 49 55 54 51 50 53 52
PWIND DIR E S S S S S S SE SE
WIND CHAR LT LT GN GN GN GN BZ BZ BZ
AVG CLOUDS B2 SC SC SC SC CL FW SC SC FW FW FW SC FW SC SC B1 FW
POP 12HR 10 0 0 5 0 5 5 10 20
RAIN SHWRS S
TSTMS S
NDZ001-210900-
WILLISTON-WILLIAMS ND
48.17N 103.59W ELEV. 1981 FT
736 PM CDT WED MAY 20 2026
DATE 05/20/26 THU 05/21/26 FRI 05/22/26 SAT
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 41 63 41 67 41
TEMP 55 51 46 42 54 61 63 61 55 51 47 42 55 63 66 66 57 52 47 43
DEWPT 40 45 44 42 44 44 44 43 43 44 44 42 45 43 42 41 42 43 43 42
RH 57 80 93100 69 53 50 51 64 77 89100 69 48 42 40 57 71 86 96
WIND DIR W W NW N NE N N N N N N NW NW NW NW N SE SE S S
WIND SPD 5 4 4 4 5 5 8 9 4 4 4 4 5 8 9 8 5 5 4 4
CLOUDS OV B1 B1 OV B2 B2 B2 OV B2 B2 B2 B2 B1 SC SC SC SC SC SC B1
POP 12HR 30 60 50 30 5
QPF 12HR 0.01 0.05 0.18 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L C C S C C C C
TSTMS S S
DATE 05/23 SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 76 48 83 52 87 57 88 57 84
TEMP 70 76 58 50 78 82 62 55 81 86 68 59 83 85 69 59 79 83
DEWPT 41 38 41 41 44 40 42 43 45 43 46 48 52 49 49 49 51 48
PWIND DIR S SE SW SW SW SE SE SE SE
WIND CHAR LT GN GN LT GN GN WY BZ WY
AVG CLOUDS SC FW FW SC SC FW SC SC SC FW FW SC SC FW SC SC SC FW
POP 12HR 0 0 0 0 0 5 5 20 20
RAIN SHWRS S S
TSTMS S S
NDZ021-210900-
GARRISON-MCLEAN ND
47.62N 101.39W ELEV. 1936 FT
736 PM CDT WED MAY 20 2026
DATE 05/20/26 THU 05/21/26 FRI 05/22/26 SAT
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 70 43 64 41
TEMP 54 50 47 44 57 66 70 67 55 50 48 44 54 60 63 62 54 48 45 43
DEWPT 37 42 41 42 42 42 43 44 46 45 44 44 45 45 45 45 45 43 43 43
RH 52 74 79 93 57 42 38 43 72 83 86100 71 58 52 54 71 83 93100
WIND DIR S S S S S S S SE E SE SE SE SE SE E E S S S S
WIND SPD 14 14 12 11 12 11 11 9 6 4 4 5 8 8 6 6 4 4 4 3
WIND GUST 28 25 14 18
CLOUDS OV B2 B1 B1 SC FW SC B1 OV OV B2 B2 B2 B2 B2 B2 B2 B1 B1 B1
POP 12HR 40 30 70 70 20
QPF 12HR 0.01 0.01 0.18 0.18 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C L C C L L C C S S
TSTMS S S S
WIND CHILL 38
MIN CHILL 38
DATE 05/23 SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 72 45 81 51 86 55 87 55 83
TEMP 66 72 51 48 76 78 56 53 80 83 61 58 82 83 61 57 78 80
DEWPT 43 41 41 42 45 46 44 45 48 49 47 48 51 51 48 48 51 51
PWIND DIR SW S S S S SE SE SE SE
WIND CHAR LT LT GN LT GN GN BZ BZ BZ
AVG CLOUDS B1 SC FW FW SC FW SC SC SC FW FW FW SC FW SC SC SC FW
POP 12HR 5 0 5 5 0 5 5 20 20
RAIN SHWRS S S
TSTMS S
NDZ043-210900-
BOWMAN-BOWMAN ND
46.18N 103.40W ELEV. 2959 FT
636 PM MDT WED MAY 20 2026
DATE 05/20/26 THU 05/21/26 FRI 05/22/26 SAT
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 37 65 39 62 37
TEMP 52 46 40 38 54 62 64 60 49 46 42 40 52 58 61 60 50 44 40 38
DEWPT 38 43 40 38 43 43 43 42 45 44 42 40 43 41 40 38 41 41 40 38
RH 59 89100100 66 50 46 51 86 93100100 71 53 46 44 71 89100100
WIND DIR SE E SE E E SE NE NW N N N N N N N N E SE S SW
WIND SPD 13 8 5 4 6 10 11 16 11 8 9 9 11 12 12 11 5 5 5 4
CLOUDS B2 B1 B1 B1 B1 SC B1 B2 OV OV OV OV B2 B1 B1 SC SC SC SC SC
POP 12HR 30 80 80 50 5
QPF 12HR 0.05 0.13 0.29 0.09 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L D D C S C C C C
TSTMS S C C S
WIND CHILL 36 34
MIN CHILL 34 39 33 37 33
DATE 05/23/26 SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 72 43 82 48 87 54 85 52 80
TEMP 67 72 51 45 78 80 56 50 83 84 61 55 82 82 61 54 77 77
DEWPT 39 36 40 40 42 39 42 42 44 42 46 45 49 45 47 47 48 44
PWIND DIR SW S SW SW S SE SE SE SE
WIND CHAR LT GN GN GN GN BZ WY WY WY
AVG CLOUDS SC FW SC FW SC CL FW FW FW CL FW SC SC FW SC SC SC FW
POP 12HR 0 0 0 5 0 5 10 20 20
RAIN SHWRS S S
TSTMS S S
NDZ045-210900-
SELFRIDGE-SIOUX ND
46.04N 100.92W ELEV. 2185 FT
736 PM CDT WED MAY 20 2026
DATE 05/20/26 THU 05/21/26 FRI 05/22/26 SAT
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 45 68 46 59 42
TEMP 57 50 47 47 57 64 67 66 57 53 48 47 53 56 58 57 52 48 45 43
DEWPT 39 41 41 39 42 42 42 40 43 43 44 43 46 45 44 42 43 43 43 42
RH 51 71 79 74 57 45 40 38 59 69 86 86 77 66 59 57 71 83 93 96
WIND DIR S S S S S S S SE SE SE SE SE SE SE E E SE SE S W
WIND SPD 21 20 20 20 21 21 23 21 14 13 13 13 14 12 11 9 9 9 8 8
WIND GUST 32
CLOUDS B1 B1 FW SC FW SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2
POP 12HR 5 5 50 70 20
QPF 12HR 0 0 0.03 0.15 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L L S S
DATE 05/23 SUN 05/24/26 MON 05/25/26 TUE 05/26/26 WED 05/27/26
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 69 46 80 53 86 58 86 58 81
TEMP 63 69 52 48 74 77 59 55 81 84 65 60 81 82 65 60 77 78
DEWPT 44 40 41 42 46 44 45 45 50 47 47 47 52 49 49 48 51 47
PWIND DIR W S S S S SE S SE SE
WIND CHAR LT GN GN GN GN BZ WY BZ WY
AVG CLOUDS B1 SC SC FW FW CL FW SC SC CL FW FW FW FW SC SC SC FW
POP 12HR 5 0 0 10 0 5 5 10 20
RAIN SHWRS S
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page