177
FOUS53 KBIS 191721
PFMBIS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BISMARCK ND
1221 PM CDT TUE MAY 19 2026
NDZ015-192100-
BISMARCK/MANDAN-BURLEIGH/MORTON ND
46.79N 100.78W ELEV. 1643 FT
1221 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 57 33 71 42 71
TEMP 49 54 57 46 39 36 37 52 64 69 68 58 51 47 46 57 66 69 66
DEWPT 29 28 28 32 32 31 32 37 37 38 39 42 42 41 39 42 42 42 42
RH 46 36 33 58 76 82 82 56 37 32 34 55 71 79 76 57 42 37 42
WIND DIR NW NW NW N SE S SE S S S S S S S S S S S SE
WIND SPD 10 11 8 0 5 9 10 14 20 20 19 16 14 12 11 13 16 17 14
WIND GUST 20 32 31 26
CLOUDS B1 SC FW FW FW FW B1 SC FW SC SC B1 SC SC SC SC B1 B1 B1
POP 12HR 10 0 0 10 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L
SPRINKLES S
TSTMS S
WIND CHILL 30 30
MIN CHILL 35 27 34 39
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 44 65 41 73 45 83 50 87
TEMP 52 48 60 62 49 46 67 72 53 49 75 79 59 54 79 84
DEWPT 44 43 43 42 44 42 42 41 43 41 46 45 45 43 47 47
PWIND DIR SE SE SE S S S SE S
WIND CHAR GN LT LT LT LT GN LT GN
AVG CLOUDS B1 B2 B2 B1 B1 B1 SC SC SC SC SC FW SC SC FW FW
POP 12HR 60 50 20 10 5 10 10 0
RAIN SHWRS L C C C S
TSTMS S S
NDZ033-192100-
DICKINSON-STARK ND
46.80N 102.81W ELEV. 2591 FT
1121 AM MDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 58 36 72 39 66
TEMP 52 55 58 46 40 37 41 55 67 70 66 53 48 44 43 54 62 63 60
DEWPT 27 27 25 28 28 27 28 32 32 30 36 41 43 40 40 42 42 41 42
RH 38 34 28 49 62 67 59 41 27 22 33 64 83 86 89 64 48 44 51
WIND DIR NW NW N SE S S S S S S S S S S S SE SE SE N
WIND SPD 5 8 0 9 12 16 18 18 17 16 14 13 12 10 6 9 11 11 12
CLOUDS FW FW FW FW SC B1 B1 SC FW SC B1 B2 SC SC SC SC B1 B1 B2
POP 12HR 0 0 5 40 60
QPF 12HR 0 0 0 0.02 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L L
SPRINKLES
TSTMS S C S
WIND CHILL 33 28 32 38
MIN CHILL 33 28 36 37
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 40 64 39 73 45 82 48 86
TEMP 48 44 60 63 47 44 68 72 53 50 76 79 57 53 80 83
DEWPT 44 41 40 37 41 39 38 37 41 41 42 40 42 41 43 42
PWIND DIR NW NW S SW S S S S
WIND CHAR GN GN LT LT GN GN GN GN
AVG CLOUDS B2 B2 B1 B1 SC SC FW SC SC SC FW FW SC FW FW FW
POP 12HR 70 40 20 5 5 10 5 0
RAIN SHWRS L L C C S
TSTMS S
NDZ044-192100-
HETTINGER-ADAMS ND
45.99N 102.63W ELEV. 2703 FT
1121 AM MDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 59 34 71 37 68
TEMP 50 56 58 44 40 37 35 55 66 69 65 51 46 41 39 54 63 66 60
DEWPT 29 26 25 28 27 27 28 34 33 34 37 41 41 40 39 41 42 42 42
RH 44 31 28 53 59 67 75 45 29 27 35 68 83 96100 61 46 42 51
WIND DIR NW NW W SE SE S S S S S SE S S SE SE SE SE SE E
WIND SPD 13 8 3 5 9 12 12 14 17 18 21 17 12 6 6 9 14 17 14
WIND GUST 19 24 24 25 28 23 18 27
CLOUDS FW FW FW FW SC B1 B1 SC FW SC B1 B1 SC SC SC B1 B1 B1 B2
POP 12HR 0 0 5 10 60
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L D
SPRINKLES
TSTMS C C
WIND CHILL 33 29 27
MIN CHILL 33 27 32 34 39
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 38 64 37 73 42 82 46 86
TEMP 47 42 59 62 45 41 68 72 51 46 76 79 57 50 81 83
DEWPT 44 41 40 37 41 38 38 37 41 40 42 39 42 41 44 42
PWIND DIR NE N S SW S S S S
WIND CHAR GN GN LT LT LT GN LT GN
AVG CLOUDS B2 B2 B2 B1 SC SC SC FW SC FW FW FW SC FW FW FW
POP 12HR 80 30 10 5 0 5 5 0
RAIN SHWRS D L C C
TSTMS C
NDZ056-192100-
MINOT-WARD ND
48.28N 101.27W ELEV. 1715 FT
1221 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 55 35 71 44 68
TEMP 46 52 55 44 37 37 40 52 63 69 67 54 50 48 46 57 64 66 63
DEWPT 29 29 30 31 30 30 29 33 35 37 40 43 43 42 41 43 43 44 45
RH 51 41 38 60 75 75 64 48 35 31 37 66 77 80 83 59 46 45 52
WIND DIR NW NW NW SE SE S S S S S S S S S S S S S SE
WIND SPD 12 10 6 5 10 12 16 18 19 19 17 13 16 14 10 10 10 11 11
WIND GUST 23 27 28 31 29 28
CLOUDS B1 SC FW FW CL FW SC B1 B2 SC B1 B2 B2 B1 SC SC B1 B1 B1
POP 12HR 0 0 5 30 50
QPF 12HR 0 0 0 0.05 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C L
SPRINKLES
TSTMS S S S
WIND CHILL 30 29 32
MIN CHILL 37 30 28 37
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 44 65 43 72 47 80 52 84
TEMP 49 48 60 63 48 47 66 70 52 51 73 77 57 54 77 81
DEWPT 44 43 43 44 43 42 41 43 42 41 44 46 43 42 45 48
PWIND DIR S SE S SW S S S S
WIND CHAR GN GN LT LT GN GN GN GN
AVG CLOUDS B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW FW
POP 12HR 60 60 20 10 0 5 10 0
RAIN SHWRS L L L C S
TSTMS S S
NDZ037-192100-
JAMESTOWN-STUTSMAN ND
46.93N 98.68W ELEV. 1499 FT
1221 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 51 30 65 40 68
TEMP 45 48 50 40 35 32 34 52 60 63 62 52 47 44 43 56 64 66 65
DEWPT 34 33 31 32 32 31 32 38 38 38 39 39 40 39 39 41 42 41 42
RH 65 56 48 73 89 96 92 59 44 39 43 61 76 82 86 57 45 40 43
WIND DIR NW NW NW N S S S S S S S S S S S S S S SE
WIND SPD 16 14 11 0 4 6 8 12 19 21 19 14 13 13 13 17 20 19 16
WIND GUST 32 25 24 27 31
CLOUDS B2 B1 SC SC FW FW FW CL CL FW FW B1 B1 SC SC FW SC SC B1
POP 12HR 10 0 0 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES S S
WIND CHILL 38 26 27 37 36
MIN CHILL 37 31 25 32 35
FREEZE W W W
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 43 63 41 69 43 79 48 84
TEMP 50 46 59 58 47 45 63 66 49 48 72 75 55 52 76 79
DEWPT 41 41 45 45 43 43 45 45 43 43 48 49 46 45 51 52
PWIND DIR SE SE SE S S S S S
WIND CHAR GN GN GN LT LT GN GN GN
AVG CLOUDS B1 B2 B1 B2 B2 OV B1 SC SC SC SC SC SC SC FW FW
POP 12HR 10 40 30 10 5 5 10 5
RAIN SHWRS C C C C
NDZ001-192100-
WILLISTON-WILLIAMS ND
48.17N 103.59W ELEV. 1981 FT
1221 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 60 39 72 41 64
TEMP 55 58 60 51 46 43 40 54 67 70 66 56 50 46 44 53 60 62 62
DEWPT 33 32 30 32 31 29 29 34 37 38 41 44 44 43 42 44 43 42 42
RH 43 37 32 48 55 57 64 46 33 31 40 64 80 89 93 71 53 48 48
WIND DIR W SW S SE SE S SE S SW W SW NE S NW N N N N N
WIND SPD 11 8 9 11 13 12 12 13 12 11 9 5 4 4 5 8 9 10 10
CLOUDS FW B1 SC FW SC B2 B2 B1 SC B1 B2 B2 B1 B1 B2 B2 B2 B2 B2
POP 12HR 0 5 30 10 50
QPF 12HR 0 0 0.01 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S C C C
TSTMS S S
WIND CHILL 37 33
MIN CHILL 33 37
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 41 67 42 75 48 82 50 86
TEMP 50 45 63 66 51 46 70 75 58 51 76 81 61 54 80 84
DEWPT 44 42 42 40 41 40 41 39 42 42 44 41 41 41 45 45
PWIND DIR E N SE SW SE S S S
WIND CHAR LT LT LT LT GN GN GN BZ
AVG CLOUDS B2 B2 B1 SC SC SC SC FW SC SC SC SC SC SC SC SC
POP 12HR 40 40 5 5 0 5 5 5
RAIN SHWRS C C C S
NDZ021-192100-
GARRISON-MCLEAN ND
47.62N 101.39W ELEV. 1936 FT
1221 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 56 34 72 42 69
TEMP 49 54 55 45 39 37 38 53 64 71 68 55 49 46 45 56 64 67 64
DEWPT 29 29 31 32 31 30 31 34 36 36 40 43 42 41 42 43 43 43 45
RH 46 38 40 60 73 75 76 48 35 28 36 64 77 83 89 62 46 42 50
WIND DIR NW NW W SE SE S S S S S S S S S S S S S SE
WIND SPD 14 9 5 2 8 11 13 18 20 19 17 14 16 11 9 11 11 11 11
WIND GUST 27 21 24 31 29 27 25 27 21
CLOUDS B1 SC FW FW FW SC B2 B1 SC FW B1 B2 B1 B1 B1 SC B1 B1 B1
POP 12HR 10 0 5 20 40
QPF 12HR 0 0 0 0.01 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C L
SPRINKLES
TSTMS S S S
WIND CHILL 30 30
MIN CHILL 34 27 34
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 43 66 41 73 45 82 49 86
TEMP 49 46 61 63 48 46 67 71 52 49 75 78 56 52 79 82
DEWPT 44 44 43 43 42 42 42 42 41 42 45 46 43 43 46 48
PWIND DIR SE SE S SW S S S S
WIND CHAR LT LT LT LT LT GN GN GN
AVG CLOUDS B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW FW
POP 12HR 70 60 20 10 5 10 5 0
RAIN SHWRS L L L C S
TSTMS S S
NDZ043-192100-
BOWMAN-BOWMAN ND
46.18N 103.40W ELEV. 2959 FT
1121 AM MDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 59 36 71 38 66
TEMP 50 56 58 45 40 37 36 55 67 70 66 52 45 41 40 54 61 63 58
DEWPT 27 26 24 27 26 26 28 32 30 30 35 42 42 40 40 42 42 42 42
RH 41 31 27 49 57 64 72 41 25 22 32 69 89 96100 64 49 46 55
WIND DIR NW W SW SE S S S S S S S SE SE SE SE E E E N
WIND SPD 10 6 5 10 13 16 14 14 16 13 16 16 9 6 6 10 13 16 17
CLOUDS CL CL FW SC SC SC B1 FW FW SC B1 B2 SC SC B1 B1 B1 B1 B2
POP 12HR 0 0 5 30 60
QPF 12HR 0 0 0 0 0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S L L L
SPRINKLES
TSTMS S C S
WIND CHILL 32 28 27
MIN CHILL 32 27 33 35 38
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 39 64 38 73 44 82 47 86
TEMP 45 41 59 63 45 41 68 72 51 47 77 79 55 50 81 82
DEWPT 43 40 39 36 39 38 37 36 40 40 41 38 41 40 42 41
PWIND DIR N NW SE SW S S S S
WIND CHAR GN GN LT LT GN GN GN GN
AVG CLOUDS B2 B2 B1 SC SC SC FW FW SC SC FW FW SC FW FW FW
POP 12HR 70 30 10 5 0 5 5 0
RAIN SHWRS L C C S
TSTMS S
NDZ045-192100-
SELFRIDGE-SIOUX ND
46.04N 100.92W ELEV. 2185 FT
1221 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 54 36 68 43 68
TEMP 47 52 54 44 39 38 38 53 62 66 63 54 49 46 45 56 63 67 64
DEWPT 33 29 28 31 31 30 31 37 39 39 39 40 41 40 39 42 43 43 42
RH 58 41 36 60 73 73 76 54 43 37 41 59 74 79 79 59 48 42 45
WIND DIR NW NW NW SE S S S S S S S S S S S S S S SE
WIND SPD 11 12 8 6 11 14 17 21 24 23 25 23 21 20 18 20 21 21 20
WIND GUST 35 33 32 32
CLOUDS B1 SC FW FW FW FW SC FW FW FW B1 B1 FW SC B1 SC SC B1 B1
POP 12HR 10 0 0 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L
SPRINKLES S
TSTMS S
WIND CHILL 32 29 28 38 37
MIN CHILL 32 27 33 36
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 45 61 43 70 48 80 53 85
TEMP 52 47 57 59 48 46 65 69 53 50 74 77 59 54 78 82
DEWPT 44 43 44 42 43 41 43 41 41 42 47 45 44 43 48 47
PWIND DIR SE SE S SW S S SE S
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS B2 B2 B2 B1 B1 B1 SC FW SC FW FW FW SC FW FW FW
POP 12HR 60 60 20 10 5 5 5 5
RAIN SHWRS L C L C S
TSTMS S S
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