256
FOUS53 KBIS 190936
PFMBIS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BISMARCK ND
436 AM CDT TUE MAY 19 2026
NDZ015-192100-
BISMARCK/MANDAN-BURLEIGH/MORTON ND
46.79N 100.78W ELEV. 1643 FT
436 AM 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 72 43 70
TEMP 40 43 48 54 56 47 39 37 38 54 65 69 68 58 52 48 47 57 65 66 65
DEWPT 35 34 31 29 28 31 32 31 32 37 38 38 38 41 41 40 39 42 42 43 42
RH 82 70 51 38 34 53 76 79 79 52 37 32 33 53 66 74 74 57 43 43 43
WIND DIR NW NW NW NW NW E SE SE SE S S S S S S S S S S S SE
WIND SPD 6 9 10 10 6 1 5 8 10 14 19 20 19 17 13 11 10 13 14 16 13
WIND GUST 29 31 29 27 24
CLOUDS OV B2 B2 SC FW FW FW FW SC SC FW FW SC SC SC SC B1 SC SC B1 B1
POP 12HR 20 0 5 5 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C
SPRINKLES S S
TSTMS S S
WIND CHILL 31 31
MIN CHILL 35 35 35 28 35
FROST 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 42 68 44 74 48 80 52 84
TEMP 51 46 63 66 51 45 69 73 55 51 72 76 59 53 77 80
DEWPT 43 41 42 40 42 40 43 42 43 46 49 46 44 42 47 48
PWIND DIR SE S SE S SE S S S
WIND CHAR GN LT LT LT LT GN LT GN
AVG CLOUDS B1 B2 B1 B1 B1 B1 B1 SC SC SC SC FW FW SC SC FW
POP 12HR 40 40 10 5 5 5 5 0
RAIN SHWRS C S C C
TSTMS S
NDZ033-192100-
DICKINSON-STARK ND
46.80N 102.81W ELEV. 2591 FT
336 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 40 66
TEMP 36 41 49 55 58 47 40 38 40 55 68 70 68 55 48 45 44 55 62 63 62
DEWPT 35 32 28 26 25 28 28 27 28 33 32 31 36 41 43 40 40 42 42 41 40
RH 96 70 44 32 28 47 62 64 62 43 26 23 31 59 83 82 86 61 48 44 44
WIND DIR NW NW NW NW NE SE SE S S S S S S S S S S S SE S N
WIND SPD 9 11 9 8 2 9 12 14 17 18 18 17 16 14 12 10 8 9 11 12 12
CLOUDS B2 SC SC FW FW FW SC SC B1 SC FW SC B1 B1 B1 SC B1 B1 B1 B1 B1
POP 12HR 10 0 20 30 60
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S L L C
SPRINKLES S
TSTMS S S S
WIND CHILL 29 34 33 29 31
MIN CHILL 29 29 33 29 35 38
FREEZE W
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 67 41 75 47 82 49 86
TEMP 47 43 62 65 48 44 70 73 54 50 77 79 57 52 80 83
DEWPT 42 40 39 37 40 39 39 38 43 42 41 39 41 39 41 40
PWIND DIR NW NW SE S S SW S SW
WIND CHAR GN GN LT LT GN GN GN BZ
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 FW FW SC SC FW FW SC SC FW
POP 12HR 50 30 5 5 10 5 5 0
RAIN SHWRS C C C S
TSTMS S
NDZ044-192100-
HETTINGER-ADAMS ND
45.99N 102.63W ELEV. 2703 FT
336 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 32 71 37 67
TEMP 34 42 50 56 58 46 38 37 34 55 67 69 66 52 47 42 41 55 63 64 62
DEWPT 34 32 28 26 24 27 28 28 28 34 34 35 37 41 42 40 39 41 41 41 40
RH 100 67 42 31 27 47 67 70 78 45 29 28 34 66 83 93 92 59 44 43 44
WIND DIR NW NW NW NW SW SE SE S S S S S S SE SE SE SE SE SE S S
WIND SPD 10 9 10 8 3 5 9 11 11 13 18 20 20 18 12 8 6 10 13 16 17
WIND GUST 19 23 23 24 28 23 24 26
CLOUDS B2 B2 SC FW FW FW FW SC SC FW FW SC SC SC SC SC B1 B1 B1 B1 B1
POP 12HR 10 0 10 10 50
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C
SPRINKLES S
TSTMS S S
WIND CHILL 26 36 32 29 26
MIN CHILL 26 28 32 26 31 35
FREEZE W
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 37 66 39 75 43 83 46 87
TEMP 46 41 62 65 47 42 70 74 53 46 78 80 56 49 82 85
DEWPT 42 39 38 36 40 39 39 37 43 41 41 37 40 39 41 39
PWIND DIR E NW SE S SE SW S SW
WIND CHAR LT LT LT LT GN GN GN GN
AVG CLOUDS B1 B1 B1 B1 B1 SC B1 FW SC SC SC FW FW SC FW FW
POP 12HR 50 30 5 5 5 5 5 0
RAIN SHWRS C C C S
TSTMS S
NDZ056-192100-
MINOT-WARD ND
48.28N 101.27W ELEV. 1715 FT
436 AM 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 72 46 67
TEMP 38 40 45 52 54 45 37 37 39 54 64 69 69 56 51 48 47 57 62 64 63
DEWPT 34 32 30 30 30 31 30 30 29 34 36 37 39 42 42 42 41 42 42 44 45
RH 85 73 55 43 40 58 75 75 67 46 35 31 33 59 71 80 79 57 48 48 52
WIND DIR NW NW NW NW NW SE S S S S S S S S S S S S S S SE
WIND SPD 5 9 10 9 5 4 9 12 14 17 20 20 17 16 17 13 10 10 9 11 10
WIND GUST 26 27 31 31 27 28
CLOUDS OV B2 B1 SC FW FW FW FW B1 B1 SC SC B1 B2 B1 B1 B1 SC B1 B1 B2
POP 12HR 10 0 20 30 50
QPF 12HR 0 0 0 0.03 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S C C C
SPRINKLES S S
TSTMS S S S
WIND CHILL 34 30 29 31
MIN CHILL 34 32 30 29 37
FREEZE 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 44 68 43 74 48 78 51 82
TEMP 48 46 63 66 48 46 68 73 53 51 71 73 56 53 75 78
DEWPT 43 41 42 42 41 40 41 43 43 45 49 48 43 42 46 48
PWIND DIR S S S S S S SW SW
WIND CHAR GN GN LT LT GN BZ GN BZ
AVG CLOUDS B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC FW
POP 12HR 50 40 10 5 5 20 5 0
RAIN SHWRS C C C C S S
TSTMS S
NDZ037-192100-
JAMESTOWN-STUTSMAN ND
46.93N 98.68W ELEV. 1499 FT
436 AM 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 66 41 68
TEMP 38 42 46 48 49 41 36 33 34 52 61 64 63 52 47 45 45 57 64 65 63
DEWPT 37 35 35 34 32 33 32 31 32 37 38 39 39 39 39 38 38 41 43 43 43
RH 96 76 65 58 52 73 85 92 92 56 42 40 41 61 74 76 76 55 46 45 48
WIND DIR NW NW NW NW NW N S S S S S S S S S S S S S S SE
WIND SPD 13 16 14 14 10 0 3 5 8 12 18 20 18 14 13 13 13 17 19 19 17
WIND GUST 31 25 27 29
CLOUDS OV OV B2 B2 B1 FW FW FW FW FW FW FW SC SC SC SC B1 SC SC B1 B1
POP 12HR 10 5 5 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C
SPRINKLES S S S S
WIND CHILL 30 34 27 39 39
MIN CHILL 28 31 33 24 32 37
FROST 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 42 65 42 71 46 77 50 81
TEMP 49 45 61 62 48 44 65 69 51 50 71 73 56 52 75 77
DEWPT 42 41 43 43 42 41 44 45 44 47 52 53 46 45 50 52
PWIND DIR SE SE SE SW S S S S
WIND CHAR GN GN LT GN GN BZ GN BZ
AVG CLOUDS B2 B2 B1 B1 B1 B2 B2 SC SC SC SC FW FW SC B1 FW
POP 12HR 30 40 20 5 10 10 20 0
RAIN SHWRS C C S C S S
TSTMS S
NDZ001-192100-
WILLISTON-WILLIAMS ND
48.17N 103.59W ELEV. 1981 FT
436 AM 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 40 73 43 65
TEMP 31 41 51 57 60 52 45 43 41 55 67 71 68 58 52 48 45 55 61 64 64
DEWPT 30 33 32 32 30 31 30 29 30 34 36 38 40 43 44 44 42 43 42 41 41
RH 96 73 48 38 32 44 55 57 65 45 32 30 36 57 74 86 89 64 49 43 43
WIND DIR NW W W SW S SE SE S SE S S SW S S S S E NE NE N N
WIND SPD 6 3 5 6 8 10 13 12 12 14 13 14 11 6 5 4 5 8 10 12 12
CLOUDS SC SC SC SC SC FW SC B2 B2 SC SC B1 B2 B2 B2 B1 OV B2 B2 B2 B2
POP 12HR 5 10 30 20 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C C S
TSTMS S S
OBVIS PF
WIND CHILL 24 39 36 34
MIN CHILL 24 28 39 34 39
FREEZE 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 41 69 43 77 48 81 50 85
TEMP 50 44 64 68 52 45 70 76 59 51 76 79 61 52 80 83
DEWPT 43 41 42 39 41 41 42 41 43 43 44 41 41 41 43 43
PWIND DIR N W SE S SE SW SW SW
WIND CHAR LT LT LT GN GN GN GN BZ
AVG CLOUDS B2 B1 SC SC B1 B1 B1 SC SC SC B1 FW SC SC SC FW
POP 12HR 20 20 5 0 10 10 5 0
RAIN SHWRS S S
TSTMS S
NDZ021-192100-
GARRISON-MCLEAN ND
47.62N 101.39W ELEV. 1936 FT
436 AM 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 35 73 43 68
TEMP 38 41 47 53 55 45 38 37 38 54 65 71 69 56 50 47 45 56 63 65 64
DEWPT 36 32 30 30 30 32 31 30 31 35 37 36 39 42 41 41 41 42 43 44 45
RH 92 70 51 41 38 60 76 75 76 48 35 28 33 59 71 79 86 59 48 46 50
WIND DIR NW NW NW NW W SE SE S SE S S S S S S S S S S S SE
WIND SPD 9 10 10 8 4 2 8 11 12 18 20 20 19 14 16 11 9 11 10 11 11
WIND GUST 23 32 31 26 27 21
CLOUDS OV B2 B1 SC FW FW FW SC B1 B1 SC SC B1 B2 B1 SC B1 SC B1 B1 B1
POP 12HR 10 0 20 30 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C
SPRINKLES S S
TSTMS S S C S
WIND CHILL 32 35 32 29 30
MIN CHILL 32 32 32 29 35
FREEZE 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 42 68 42 76 47 79 50 83
TEMP 48 45 63 67 48 45 69 74 53 50 73 75 56 52 77 79
DEWPT 42 42 42 42 41 41 42 44 42 45 47 47 42 42 46 48
PWIND DIR SE S SE S SE S S SW
WIND CHAR LT GN LT LT GN GN GN GN
AVG CLOUDS B1 B1 B1 B1 B1 SC B1 SC SC SC SC FW SC SC SC FW
POP 12HR 50 40 10 5 10 10 10 0
RAIN SHWRS C C C C
TSTMS S
NDZ043-192100-
BOWMAN-BOWMAN ND
46.18N 103.40W ELEV. 2959 FT
336 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 35 72 38 65
TEMP 33 41 50 56 58 47 39 37 37 55 67 70 67 52 46 42 41 54 61 63 60
DEWPT 32 31 27 25 23 26 27 27 28 33 31 32 35 42 42 41 40 42 41 40 39
RH 96 67 41 30 26 43 62 67 70 43 26 24 30 69 86 96 96 64 48 43 46
WIND DIR NW NW NW NW SW SE SE S S S S S S SE SE SE E NE E W N
WIND SPD 10 9 9 6 4 9 12 14 12 14 16 17 18 16 9 8 6 10 13 14 17
CLOUDS B2 SC FW FW FW FW SC SC B1 FW FW SC B1 B1 SC SC B1 B1 B1 B1 B1
POP 12HR 5 0 10 20 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C
SPRINKLES
TSTMS S S
WIND CHILL 25 35 31 28 29
MIN CHILL 25 27 31 27 34 35
FREEZE W
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 66 40 75 45 82 47 86
TEMP 45 41 61 64 46 42 70 74 52 46 77 79 55 49 81 83
DEWPT 41 39 38 36 39 38 38 37 42 41 40 37 39 39 40 39
PWIND DIR NW NW SE SW S SW SW SW
WIND CHAR GN GN LT GN GN GN GN BZ
AVG CLOUDS B1 B1 B1 B1 B1 SC SC FW FW SC SC FW SC SC FW FW
POP 12HR 50 20 5 5 10 5 5 0
RAIN SHWRS C C S
NDZ045-192100-
SELFRIDGE-SIOUX ND
46.04N 100.92W ELEV. 2185 FT
436 AM 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 35 68 45 67
TEMP 38 41 46 52 54 45 39 36 37 54 63 67 64 55 50 47 46 57 63 65 62
DEWPT 37 36 33 30 28 31 31 31 32 38 38 39 39 40 40 40 39 42 44 44 43
RH 96 82 60 43 36 58 73 82 82 54 39 36 40 57 68 76 76 57 50 46 50
WIND DIR NW NW NW NW NW E SE S S S S S S S S SE SE S S S SE
WIND SPD 9 11 13 12 6 6 10 13 16 21 24 23 25 23 19 19 18 20 20 20 18
WIND GUST 35 33
CLOUDS B2 B2 B2 SC FW FW FW FW SC FW FW SC SC SC SC FW SC SC B1 B1 B1
POP 12HR 20 0 5 5 30
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C
SPRINKLES S
TSTMS S S
WIND CHILL 32 34 32 27 28 39
MIN CHILL 32 32 32 25 32 37
FROST 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 64 44 74 49 79 52 84
TEMP 50 46 60 63 50 46 67 71 55 52 72 76 59 55 77 80
DEWPT 43 41 42 40 41 41 44 42 43 46 49 46 43 42 48 48
PWIND DIR S S SE S SE S S S
WIND CHAR GN GN LT GN GN GN GN BZ
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC SC SC FW FW SC SC CL
POP 12HR 50 40 10 5 5 10 5 0
RAIN SHWRS C C C C
TSTMS S
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