408
FOUS53 KBIS 201831
PFMBIS
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BISMARCK ND
131 PM CDT THU AUG 20 2026
NDZ015-202100-
BISMARCK/MANDAN-BURLEIGH/MORTON ND
46.79N 100.78W ELEV. 1643 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 88 56 87 54 84
TEMP 88 83 72 64 61 57 70 81 84 82 72 64 59 54 67 78 82 81
DEWPT 49 47 51 53 54 53 55 52 51 51 53 53 53 52 53 48 46 46
RH 26 28 48 67 78 86 59 37 32 34 51 67 80 93 61 35 28 29
WIND DIR NW NW N N N N N N N N N N N N N E E E
WIND SPD 13 13 6 3 0 0 0 6 10 12 8 4 0 0 0 1 2 5
CLOUDS B1 FW SC FW FW SC SC SC FW FW FW FW CL FW FW FW FW FW
POP 12HR 0 0 20 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 58 86 61 90 60 85 55 84
TEMP 64 60 79 80 67 63 84 86 68 61 80 81 63 55 78 81
DEWPT 49 49 55 60 62 61 63 57 57 53 51 48 52 51 49 48
PWIND DIR SE SE SE SW W NW NW NW
WIND CHAR GN BZ GN GN LT GN LT LT
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 FW FW FW SC FW FW FW FW FW
POP 12HR 0 30 40 20 10 5 0 0
RAIN SHWRS C C S S S
TSTMS C C S S
NDZ033-202100-
DICKINSON-STARK ND
46.80N 102.81W ELEV. 2591 FT
1231 PM MDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 86 55 85 52 85
TEMP 85 83 70 63 59 57 70 79 83 81 69 62 56 53 68 79 82 81
DEWPT 45 45 49 49 48 48 52 49 50 49 51 50 50 49 51 46 45 45
RH 25 26 47 60 67 72 53 35 32 33 53 65 80 86 54 31 27 28
WIND DIR NW N NE E S S E NE NE NE NE NE E SE SE SE SE SE
WIND SPD 13 10 5 5 5 3 5 10 9 11 9 5 3 3 8 10 10 12
CLOUDS CL CL FW FW FW FW CL CL FW FW FW FW FW SC FW FW SC SC
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 59 86 60 89 56 83 52 83
TEMP 66 62 79 83 67 62 85 85 66 57 78 79 61 53 78 80
DEWPT 47 50 61 62 62 59 53 47 48 48 47 45 48 47 46 46
PWIND DIR SE SE S W NW NW N SE
WIND CHAR GN BZ GN GN GN GN LT LT
AVG CLOUDS B1 B1 B1 SC SC B1 SC FW FW SC SC FW FW FW FW FW
POP 12HR 20 30 20 5 5 5 0 5
RAIN SHWRS S C S
TSTMS S S S
NDZ044-202100-
HETTINGER-ADAMS ND
45.99N 102.63W ELEV. 2703 FT
1231 PM MDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 88 56 88 54 85
TEMP 87 84 70 63 59 57 71 82 86 82 69 62 57 54 68 79 83 79
DEWPT 48 46 48 48 48 48 51 49 50 49 51 51 49 50 52 48 48 48
RH 26 27 45 58 67 72 49 32 29 32 53 67 75 86 57 34 30 34
WIND DIR NW N NE E E E SE E E NE NE NE E E SE SE SE SE
WIND SPD 11 10 6 4 4 3 6 10 9 11 11 6 3 2 8 12 12 14
WIND GUST 21
CLOUDS FW FW FW FW FW FW CL CL FW FW SC SC SC FW FW FW SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 59 87 59 90 56 84 52 84
TEMP 65 61 80 82 66 61 86 85 64 58 79 79 60 53 79 79
DEWPT 50 53 62 63 62 60 55 48 49 48 47 45 49 48 47 47
PWIND DIR SE SE SE NW NW NW NE SE
WIND CHAR BZ BZ GN GN LT GN LT LT
AVG CLOUDS B1 B1 B1 SC SC SC SC FW SC SC SC FW SC FW FW FW
POP 12HR 20 20 20 20 10 5 5 5
RAIN SHWRS S S S S
TSTMS S S
NDZ056-202100-
MINOT-WARD ND
48.28N 101.27W ELEV. 1715 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 83 55 82 50 81
TEMP 82 78 66 60 57 55 68 75 80 77 66 59 54 50 64 75 80 78
DEWPT 52 53 56 56 55 53 55 55 52 52 53 53 51 50 52 49 45 47
RH 35 42 70 87 93 93 63 50 38 42 63 80 90100 65 40 29 33
WIND DIR NW NW N SW SW W NW N N N N NW N N N N E E
WIND SPD 14 12 4 2 3 5 9 11 12 12 5 3 3 0 0 0 4 8
WIND GUST 28
CLOUDS FW SC FW FW FW SC SC B1 SC FW FW FW CL FW CL FW FW FW
POP 12HR 0 0 20 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
HEAT INDEX 80
MAX HEAT 80 82 80
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 56 84 60 87 58 80 51 79
TEMP 60 57 79 79 65 61 83 83 64 58 76 77 59 52 74 76
DEWPT 48 46 52 58 59 59 60 57 55 51 53 52 52 50 50 49
PWIND DIR SE SE S SW W NW NW NW
WIND CHAR GN GN GN GN GN BZ LT LT
AVG CLOUDS SC B1 SC SC SC B1 SC FW FW FW FW FW FW FW FW FW
POP 12HR 0 20 40 30 5 5 0 0
RAIN SHWRS S C C C S
TSTMS S C S S
NDZ037-202100-
JAMESTOWN-STUTSMAN ND
46.93N 98.68W ELEV. 1499 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 83 55 82 53 79
TEMP 83 79 68 62 58 56 70 78 79 77 67 61 57 53 66 74 77 76
DEWPT 55 54 57 58 58 56 59 56 56 55 56 56 55 53 55 51 48 47
RH 38 42 68 87100100 68 47 45 47 68 84 93100 68 44 36 36
WIND DIR NW NW N N NW NW NW N NW NW N N N N N N N NE
WIND SPD 14 14 9 4 4 4 6 11 13 13 9 6 4 4 5 8 6 5
WIND GUST 28
CLOUDS SC SC SC SC FW SC FW SC B1 CL SC FW CL FW CL CL CL FW
POP 12HR 0 0 20 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
SPRINKLES
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 53 81 59 85 61 81 55 79
TEMP 59 54 77 76 63 61 80 82 66 62 78 78 61 55 75 76
DEWPT 49 47 52 54 57 59 65 64 61 58 57 55 55 53 53 52
PWIND DIR E SE SE S W NW NW NW
WIND CHAR LT GN GN GN GN BZ GN GN
AVG CLOUDS SC SC SC B1 B1 B1 B2 FW FW SC SC FW FW FW SC FW
POP 12HR 0 10 30 20 20 5 0 0
RAIN SHWRS C S S S S
TSTMS S S S S
NDZ001-202100-
WILLISTON-WILLIAMS ND
48.17N 103.59W ELEV. 1981 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 84 57 82 53 84
TEMP 84 83 71 64 61 58 67 77 81 80 69 62 57 54 66 79 83 82
DEWPT 49 50 51 52 51 52 55 54 52 52 51 50 49 49 53 50 48 50
RH 30 32 49 65 70 80 65 45 37 38 53 65 75 83 63 36 30 33
WIND DIR NW N N NE S N N NE N N NE NE E E SE SE SE SE
WIND SPD 11 11 5 3 2 3 9 11 12 13 8 5 4 3 8 10 11 16
CLOUDS SC FW FW FW FW B1 SC SC FW CL FW SC FW SC FW FW FW FW
POP 12HR 0 20 30 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
HEAT INDEX 80
MAX HEAT 80 82 80 81 82
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 61 86 62 87 57 81 54 81
TEMP 68 63 80 84 69 63 84 85 66 58 76 79 61 54 77 79
DEWPT 48 49 59 62 62 58 56 50 50 50 50 49 50 48 50 50
PWIND DIR SE SE SE W NW NW NE E
WIND CHAR BZ BZ GN BZ GN BZ LT LT
AVG CLOUDS SC B1 B1 SC SC SC SC FW CL FW SC FW CL FW SC SC
POP 12HR 20 30 30 5 0 0 0 5
RAIN SHWRS S C C C
TSTMS C C S
NDZ021-202100-
GARRISON-MCLEAN ND
47.62N 101.39W ELEV. 1936 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 86 54 82 50 81
TEMP 84 79 66 60 57 55 70 77 80 78 66 59 55 52 67 76 79 78
DEWPT 46 49 53 54 53 53 56 53 51 50 53 52 51 50 52 49 44 44
RH 27 35 63 81 86 93 61 43 36 37 63 78 86 93 59 39 29 30
WIND DIR NW N N N N N NW N NW N N NE N N N SE E E
WIND SPD 16 12 5 0 0 0 5 10 11 12 6 3 0 0 0 2 3 5
CLOUDS SC FW FW FW FW SC SC B2 FW FW FW FW FW FW CL FW FW FW
POP 12HR 0 0 20 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
HEAT INDEX 80
MAX HEAT 82 82 80
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 55 83 59 86 56 80 51 80
TEMP 61 58 78 79 65 60 82 82 64 57 78 77 59 52 76 77
DEWPT 49 47 54 60 60 59 60 56 54 50 51 49 51 49 49 47
PWIND DIR SE SE SE SW NW NW NW NW
WIND CHAR GN BZ GN GN GN BZ LT LT
AVG CLOUDS SC B1 B1 B1 SC SC SC FW FW FW SC FW FW FW SC FW
POP 12HR 0 30 30 20 5 0 0 0
RAIN SHWRS C C C S
TSTMS C C S
NDZ043-202100-
BOWMAN-BOWMAN ND
46.18N 103.40W ELEV. 2959 FT
1231 PM MDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 88 56 88 54 86
TEMP 87 85 70 63 59 57 71 82 86 83 70 62 57 54 68 80 84 81
DEWPT 45 44 48 48 46 47 49 48 48 47 50 50 48 48 50 48 48 48
RH 23 24 45 58 62 69 46 31 27 28 49 65 72 80 52 33 29 32
WIND DIR N N NE E SE E SE E E NE NE E E E SE SE SE SE
WIND SPD 12 11 9 8 8 6 9 12 11 16 13 9 6 5 12 17 18 20
CLOUDS CL CL FW FW FW FW CL FW FW FW SC SC FW SC FW FW SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 59 88 60 90 56 84 52 85
TEMP 66 60 82 85 66 61 86 85 64 57 79 79 60 53 80 80
DEWPT 51 54 63 62 61 57 50 44 47 46 45 43 47 46 46 45
PWIND DIR SE SE SE NW NW NW NE SE
WIND CHAR BZ BZ GN GN GN GN LT GN
AVG CLOUDS B1 B2 SC SC SC SC SC FW SC SC SC FW SC FW FW FW
POP 12HR 30 20 20 5 10 5 5 5
RAIN SHWRS C S S
TSTMS S S
NDZ045-202100-
SELFRIDGE-SIOUX ND
46.04N 100.92W ELEV. 2185 FT
131 PM CDT THU AUG 20 2026
DATE THU 08/20/26 FRI 08/21/26 SAT 08/22/26
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 88 59 85 56 81
TEMP 87 83 71 65 61 59 70 80 84 81 71 65 59 56 67 76 81 78
DEWPT 47 47 50 51 51 51 55 52 51 51 54 54 53 51 53 48 45 46
RH 25 28 47 60 70 75 59 38 32 35 55 68 80 83 61 37 28 32
WIND DIR NW NW N NE SE SE E NE N N NE NE N NE E E E E
WIND SPD 12 13 8 5 3 3 4 6 8 11 10 8 4 4 5 6 6 6
WIND GUST 23
CLOUDS SC FW CL FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 80
MAX HEAT 82 84 80 82 80
DATE SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 62 82 61 88 61 83 55 81
TEMP 65 62 78 78 67 62 83 85 68 61 79 80 63 56 77 79
DEWPT 52 50 58 62 63 61 63 56 57 52 50 48 52 49 49 48
PWIND DIR SE SE SE SW W NW N NW
WIND CHAR GN BZ GN GN GN GN LT LT
AVG CLOUDS SC B1 B1 B1 B1 B1 SC FW FW SC SC FW FW SC FW FW
POP 12HR 5 40 40 20 20 5 5 5
RAIN SHWRS C C C S S
TSTMS S C S S
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