108
FOUS53 KBIS 151831
PFMBIS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BISMARCK ND
131 PM CDT FRI MAY 15 2026
NDZ015-152100-
BISMARCK/MANDAN-BURLEIGH/MORTON ND
46.79N 100.78W ELEV. 1643 FT
131 PM CDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 77 43 75 43 58
TEMP 76 74 62 53 48 45 59 69 73 73 63 57 52 48 51 53 55 54
DEWPT 26 24 27 31 32 33 35 33 31 31 33 34 36 39 43 44 43 40
RH 16 15 26 43 54 62 40 26 21 21 32 42 54 71 74 71 64 59
WIND DIR W W W W W W NW SW SE SE E E E E E NE NE N
WIND SPD 26 20 10 8 4 3 4 4 9 14 17 19 18 17 14 12 14 16
WIND GUST 39 33 27 31 29 27
CLOUDS FW FW FW SC SC SC FW FW SC SC B2 B2 OV OV OV B2 B2 B2
POP 12HR 10 10 0 60 90
QPF 12HR 0 0 0 0.09 0.34
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L D D L L C
TSTMS S
OBVIS BD BD
WIND Y Y
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 36 50 34 52 32 64 39 69
TEMP 44 40 47 49 41 36 46 51 39 35 59 63 46 41 65 68
DEWPT 40 36 36 36 37 33 31 30 32 30 34 35 38 36 40 40
PWIND DIR N N N NW NW S S S
WIND CHAR BZ BZ BZ BZ LT LT LT GN
AVG CLOUDS B2 OV OV B2 B2 OV OV B2 B1 SC SC FW SC SC B1 SC
POP 12HR 30 70 80 30 5 5 20 10
RAIN SHWRS C S L D C C S S
NDZ033-152100-
DICKINSON-STARK ND
46.80N 102.81W ELEV. 2591 FT
1231 PM MDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 72 40 74 42 56
TEMP 70 69 56 48 45 43 60 68 72 72 61 54 50 47 50 52 53 51
DEWPT 23 23 26 29 29 30 32 29 29 30 32 36 39 42 44 43 41 38
RH 17 17 31 47 53 60 35 23 20 21 33 50 66 83 80 71 64 61
WIND DIR W W NW W SW W W S SE SE E E E E E N N N
WIND SPD 29 24 12 8 6 5 5 8 13 18 20 20 19 17 14 14 17 17
WIND GUST 41 35
CLOUDS FW FW FW FW SC SC B1 B1 SC SC B2 OV OV OV OV B2 B2 B2
POP 12HR 10 10 0 90 80
QPF 12HR 0 0 0 0.08 0.17
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D D D C C C
SPRINKLES
TSTMS S
OBVIS BD BD
WIND Y
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 32 44 30 52 30 64 38 67
TEMP 40 36 41 43 36 32 45 51 37 33 59 61 45 41 64 65
DEWPT 37 34 34 34 34 31 30 27 29 28 32 33 37 36 38 37
PWIND DIR N N N NW SE S S S
WIND CHAR BZ BZ GN GN LT GN GN GN
AVG CLOUDS B2 OV OV B2 B2 B2 B2 B1 SC SC SC SC B1 SC B1 SC
POP 12HR 30 60 60 30 5 10 10 20
RAIN SHWRS C S C L L C C S S
SNOWSHWRS C C
NDZ044-152100-
HETTINGER-ADAMS ND
45.99N 102.63W ELEV. 2703 FT
1231 PM MDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 73 38 75 42 61
TEMP 71 70 55 48 43 42 61 70 74 73 60 54 49 46 53 56 59 56
DEWPT 23 21 23 26 27 28 31 29 30 31 34 39 43 45 46 43 41 39
RH 16 15 29 42 53 57 32 22 20 21 37 57 80 96 77 62 51 53
WIND DIR W W NW W W W S SE SE SE E SE E E NE NW NW N
WIND SPD 29 24 9 4 2 1 3 11 19 21 24 23 19 12 12 17 19 20
WIND GUST 42 35 19 32 35 34 29 23 23 29 31
CLOUDS FW FW SC SC SC SC B1 FW FW B1 B1 OV OV OV OV B2 B2 B1
POP 12HR 0 0 0 90 70
QPF 12HR 0 0 0 0.16 0.12
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D L L C C C
SPRINKLES
TSTMS S
OBVIS BD BD
WIND Y
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 31 45 28 52 28 64 36 67
TEMP 41 35 42 43 36 31 46 51 36 31 59 62 44 39 64 65
DEWPT 37 34 34 34 34 31 30 28 30 28 33 33 36 36 38 36
PWIND DIR N N NW NW E S S S
WIND CHAR BZ BZ BZ GN LT GN GN GN
AVG CLOUDS B2 OV OV B2 B2 B2 B2 B1 SC SC SC SC B1 SC B1 SC
POP 12HR 30 70 70 30 5 10 10 10
RAIN SHWRS C S C L L C C
SNOWSHWRS C C
NDZ056-152100-
MINOT-WARD ND
48.28N 101.27W ELEV. 1715 FT
131 PM CDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 73 40 68 38 49
TEMP 70 68 55 48 42 40 51 61 66 66 55 49 45 42 44 44 45 45
DEWPT 32 33 35 36 36 33 32 31 31 32 32 34 34 35 37 39 40 40
RH 24 27 47 63 79 76 48 32 27 28 41 56 65 76 76 82 82 82
WIND DIR W W W W W NW NW N NW E E E E E E NE NE NE
WIND SPD 28 24 14 10 8 9 9 6 8 12 16 19 18 17 17 18 18 18
WIND GUST 41 36 25 29 29 27 28 29 28 28
CLOUDS SC B1 B1 FW FW FW FW FW SC B2 B1 B1 OV OV OV B2 B2 OV
POP 12HR 30 30 0 50 100
QPF 12HR 0 0 0 0.06 0.54
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C D D D D C
TSTMS C C C
OBVIS BD BD
WIND CHILL 34 37 34 36 36 37 37
MIN CHILL 34 38 34 35 36
WIND Y
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 33 48 31 52 31 63 38 68
TEMP 38 36 44 48 37 34 46 51 37 34 57 61 44 41 62 66
DEWPT 37 34 35 36 34 30 30 30 30 29 32 35 36 35 38 40
PWIND DIR N N N N W S S SW
WIND CHAR BZ BZ BZ BZ LT GN GN GN
AVG CLOUDS OV OV OV B2 OV B2 OV B2 B1 SC SC SC SC SC SC SC
POP 12HR 50 40 50 30 10 5 10 10
RAIN SHWRS C C C C C C S
SNOWSHWRS C C
NDZ037-152100-
JAMESTOWN-STUTSMAN ND
46.93N 98.68W ELEV. 1499 FT
131 PM CDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 77 44 72 41 57
TEMP 76 72 59 53 48 46 59 66 70 69 57 51 48 46 50 52 54 52
DEWPT 32 29 30 32 35 37 37 35 34 32 33 33 35 37 40 45 47 46
RH 20 20 33 44 60 71 44 32 26 25 40 50 60 71 68 77 77 80
WIND DIR W W W W W W NW W NW E E E E E E E NE N
WIND SPD 28 24 12 11 9 6 9 9 6 10 16 18 19 19 19 19 17 16
WIND GUST 40 35 28 29 29 31 31 27
CLOUDS FW FW FW FW FW SC FW CL FW SC B2 B2 OV OV OV B2 B2 OV
POP 12HR 5 5 0 40 90
QPF 12HR 0 0 0 0.06 0.33
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D D D C
TSTMS S S
OBVIS BD BD
WIND CHILL 38
MIN CHILL 38
WIND Y Y
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 37 51 33 48 31 60 36 66
TEMP 44 41 48 49 40 36 44 46 37 34 56 58 43 40 62 64
DEWPT 43 39 40 40 37 35 34 33 32 31 34 36 37 37 41 43
PWIND DIR N N N NW NW SW S SW
WIND CHAR BZ BZ WY WY GN GN GN GN
AVG CLOUDS OV OV OV B2 OV OV OV B2 B1 B1 SC SC SC B1 B1 B1
POP 12HR 40 60 80 40 5 5 20 20
RAIN SHWRS C S S L D L C S S S S
TSTMS S
NDZ001-152100-
WILLISTON-WILLIAMS ND
48.17N 103.59W ELEV. 1981 FT
131 PM CDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 71 37 69 40 50
TEMP 68 67 57 49 42 39 52 64 68 68 60 55 50 45 46 47 48 46
DEWPT 31 33 34 36 35 34 35 35 34 33 33 36 38 39 40 40 39 38
RH 25 28 42 61 76 82 52 34 28 27 36 49 63 79 79 76 71 73
WIND DIR W W W NW W N NE S S E E E E E E NE NE NE
WIND SPD 33 26 11 6 4 5 6 8 9 16 19 21 21 21 21 20 20 19
WIND GUST 46 39 29 33 33 32 33 32 32 29
CLOUDS SC B1 FW FW FW FW SC SC B2 B2 B1 OV OV OV OV B2 B2 OV
POP 12HR 30 30 0 60 80
QPF 12HR 0 0 0 0.07 0.28
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L L D D L L C
TSTMS C C C
OBVIS BD BD
WIND CHILL 37 38 38
MIN CHILL 35 39 37 35 38
WIND Y
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 33 46 32 55 32 65 39 69
TEMP 40 37 42 46 39 34 49 54 40 36 61 63 47 41 65 68
DEWPT 36 34 35 34 33 31 31 30 30 29 34 35 36 36 39 38
PWIND DIR N N N N SE S S S
WIND CHAR BZ BZ GN GN LT GN GN GN
AVG CLOUDS OV OV OV B2 B2 OV B2 B1 SC SC SC SC B1 B1 SC SC
POP 12HR 40 30 30 20 5 10 10 5
RAIN SHWRS C S S C C S S
SNOWSHWRS S S
NDZ021-152100-
GARRISON-MCLEAN ND
47.62N 101.39W ELEV. 1936 FT
131 PM CDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 74 40 72 39 52
TEMP 72 70 57 48 44 41 55 65 70 70 57 51 48 44 47 48 49 48
DEWPT 29 30 33 34 35 35 35 33 31 31 33 34 35 37 40 41 41 40
RH 20 22 40 58 70 79 47 30 23 23 40 52 60 76 76 77 74 74
WIND DIR W NW NW W W NW NW SW S E E E E E E NE NE NE
WIND SPD 29 25 12 8 4 4 5 5 6 13 18 20 21 21 19 19 18 19
WIND GUST 41 36 24 28 34 33 31 31 28 29
CLOUDS SC SC FW FW FW FW FW SC B1 B1 SC B1 OV OV OV OV B2 OV
POP 12HR 20 20 0 70 90
QPF 12HR 0 0 0 0.12 0.46
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S L L D D L L C
TSTMS S S S
OBVIS BD BD
WIND CHILL 35
MIN CHILL 38 35 37
WIND Y Y
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 33 49 31 53 32 64 38 68
TEMP 39 37 45 48 38 33 46 51 38 34 58 62 44 40 62 66
DEWPT 37 35 36 36 34 31 30 30 31 30 33 35 36 37 39 40
PWIND DIR N N N NW NW S S S
WIND CHAR BZ BZ BZ BZ LT GN GN GN
AVG CLOUDS OV OV OV B2 B2 OV OV B2 B1 SC SC SC SC SC B1 SC
POP 12HR 40 40 50 30 5 10 20 10
RAIN SHWRS C S C C C C S S
SNOWSHWRS C
NDZ043-152100-
BOWMAN-BOWMAN ND
46.18N 103.40W ELEV. 2959 FT
1231 PM MDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 71 39 75 44 60
TEMP 70 68 55 46 42 42 61 69 73 73 61 54 48 47 52 55 57 54
DEWPT 24 22 23 27 28 29 31 28 31 32 35 40 44 45 45 42 40 38
RH 18 17 29 47 57 60 32 21 21 22 38 59 86 93 77 61 53 54
WIND DIR W NW NW W W W S SE SE SE E SE SE E NW NW NW NW
WIND SPD 32 26 11 5 4 2 5 13 20 23 25 25 20 14 17 21 23 23
WIND GUST 43 36 35
CLOUDS FW FW SC SC SC SC B1 SC SC SC B1 B2 OV OV OV B2 B1 B1
POP 12HR 0 0 0 80 60
QPF 12HR 0 0 0 0.06 0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D L L C C C
SPRINKLES
OBVIS BD BD
WIND Y
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 32 43 29 52 30 63 37 68
TEMP 40 35 40 41 35 31 45 51 36 32 59 61 44 39 63 66
DEWPT 37 34 34 34 34 31 30 28 29 29 33 34 36 37 38 37
PWIND DIR NW N NW NW E S S S
WIND CHAR BZ BZ BZ GN LT GN GN GN
AVG CLOUDS B2 OV OV B2 B2 B2 B2 B1 SC SC SC SC B1 SC B1 SC
POP 12HR 40 70 70 30 5 10 10 10
RAIN SHWRS C C L L L C C
SNOWSHWRS C C
NDZ045-152100-
SELFRIDGE-SIOUX ND
46.04N 100.92W ELEV. 2185 FT
131 PM CDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 75 45 74 47 59
TEMP 73 72 61 54 48 46 61 68 73 72 64 59 54 50 52 54 56 55
DEWPT 27 24 25 27 29 31 35 33 31 31 33 36 39 43 48 48 46 42
RH 18 16 25 35 47 55 38 27 21 22 31 42 57 77 86 80 69 61
WIND DIR W W W W W W W SW SE SE E E E E E NE N N
WIND SPD 28 25 12 10 9 6 6 8 14 19 23 24 23 21 17 13 18 20
WIND GUST 41 35
CLOUDS FW FW FW SC SC SC SC SC SC SC SC B2 OV B2 OV B2 B2 B2
POP 12HR 0 0 0 80 90
QPF 12HR 0 0 0 0.12 0.29
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D D D C C C
TSTMS S S
OBVIS BD BD
WIND Y Y
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 38 47 34 51 33 64 40 68
TEMP 45 40 44 46 40 36 44 49 39 35 58 61 47 43 63 65
DEWPT 40 36 37 36 36 33 32 30 31 30 34 35 37 36 41 40
PWIND DIR N N N NW W S S S
WIND CHAR BZ WY WY BZ LT GN GN GN
AVG CLOUDS B2 OV OV B2 B2 OV B2 B1 B1 SC SC SC SC B1 B1 SC
POP 12HR 30 80 80 30 5 5 20 10
RAIN SHWRS C C D D C C S S
TSTMS S
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