108  
FOUS53 KBIS 171436  
PFMBIS  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE BISMARCK ND  
936 AM CDT FRI APR 17 2026  
 
NDZ015-172100-  
BISMARCK/MANDAN-BURLEIGH/MORTON ND  
46.79N 100.78W ELEV. 1643 FT  
936 AM CDT FRI APR 17 2026  
 
DATE FRI 04/17/26 SAT 04/18/26 SUN 04/19/26  
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 36 22 45 24 51  
TEMP 30 31 34 33 27 24 23 22 29 38 44 44 35 31 28 25 35 45 49 49  
DEWPT 22 18 16 15 16 16 15 14 17 18 19 21 25 24 21 20 23 24 24 25  
RH 72 58 47 47 63 71 71 71 60 44 36 39 66 75 75 81 61 43 37 39  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N NE E E SE  
WIND SPD 17 23 24 21 14 12 11 11 13 13 14 12 5 3 2 2 2 4 6 6  
WIND GUST 33 34  
CLOUDS B1 B2 B2 SC FW FW FW FW FW FW SC B1 SC SC SC SC FW FW CL FW  
POP 12HR 5 0 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
OBVIS BS  
WIND CHILL 18 18 22 21 15 12 12 10 18 30 37 38  
MIN CHILL 15 21 12 10 12 33 28 25 27  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 72 37 71 45 79 51 70  
TEMP 37 34 61 69 48 39 64 69 52 47 72 76 59 53 65 64  
DEWPT 26 24 34 40 36 33 38 41 39 37 44 47 47 46 46 44  
PWIND DIR SE SW N SE SE SE SE S  
WIND CHAR GN GN LT LT GN GN GN BZ  
AVG CLOUDS FW FW SC SC FW FW FW CL CL FW SC SC B1 B2 B1 B1  
POP 12HR 0 0 0 0 0 10 40 50  
RAIN C C C C  
 

 
NDZ033-172100-  
DICKINSON-STARK ND  
46.80N 102.81W ELEV. 2591 FT  
836 AM MDT FRI APR 17 2026  
 
DATE FRI 04/17/26 SAT 04/18/26 SUN 04/19/26  
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 36 20 47 25 55  
TEMP 24 28 34 33 26 22 21 20 30 39 44 44 35 31 28 25 37 48 54 54  
DEWPT 14 11 12 12 13 12 12 14 18 18 18 20 23 22 21 21 24 26 26 28  
RH 65 48 39 41 57 65 68 77 60 42 35 38 61 69 75 84 59 42 34 36  
WIND DIR NW NW NW NW NW NW NW W NW NW NW NW NW W E E E SE SE SE  
WIND SPD 23 27 28 24 14 11 11 12 17 19 19 16 8 4 4 5 8 10 11 11  
WIND GUST 33 39 40 34  
CLOUDS B2 B2 SC FW FW FW FW FW SC SC B1 B1 SC SC SC SC FW FW CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 9 13 21 20 14 10 9 7 18 29 36 37 28 18 31  
MIN CHILL 8 17 10 7 9 32 26 18 21  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 36 74 39 75 47 79 47 65  
TEMP 40 38 66 70 46 40 68 72 53 49 72 75 55 49 60 57  
DEWPT 28 26 34 36 35 33 37 38 38 36 42 43 44 41 41 39  
PWIND DIR S W NE SE SE SE S W  
WIND CHAR GN GN LT GN GN GN GN BZ  
AVG CLOUDS FW FW SC FW FW FW FW CL FW SC SC SC B1 B1 B2 B1  
POP 12HR 0 0 0 0 0 5 40 50  
RAIN C C C C  
TSTMS S  
 

 
NDZ044-172100-  
HETTINGER-ADAMS ND  
45.99N 102.63W ELEV. 2703 FT  
836 AM MDT FRI APR 17 2026  
 
DATE FRI 04/17/26 SAT 04/18/26 SUN 04/19/26  
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 38 21 48 23 58  
TEMP 26 30 35 35 27 23 21 21 31 41 46 46 36 30 27 25 37 50 57 56  
DEWPT 20 16 14 13 13 12 12 14 18 18 18 19 22 22 21 20 24 27 28 28  
RH 78 55 41 40 55 62 68 74 58 39 32 34 56 72 78 81 59 41 33 34  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW N S S E E SE SE SE  
WIND SPD 24 28 31 25 13 10 10 13 17 21 21 16 5 2 2 2 5 10 11 11  
WIND GUST 35 39 42 36 27 33 33 26  
CLOUDS B2 B2 SC FW FW FW FW FW FW SC B1 B1 SC SC FW FW FW FW CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
WIND CHILL 11 15 21 23 16 12 10 8 20 31 38 39  
MIN CHILL 9 19 12 8 12 34 30 25 24  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 34 74 37 76 45 81 47 66  
TEMP 39 35 66 72 47 39 69 74 53 47 74 76 55 49 62 57  
DEWPT 27 25 33 36 35 32 38 37 36 34 41 42 44 41 43 41  
PWIND DIR SE SW NE SE SE SE SE W  
WIND CHAR GN GN LT GN GN GN GN BZ  
AVG CLOUDS FW FW SC SC SC FW FW CL FW SC SC B1 B1 B1 B1 B1  
POP 12HR 0 0 0 0 0 10 40 50  
RAIN C C C C  
 

 
NDZ056-172100-  
MINOT-WARD ND  
48.28N 101.27W ELEV. 1715 FT  
936 AM CDT FRI APR 17 2026  
 
DATE FRI 04/17/26 SAT 04/18/26 SUN 04/19/26  
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 32 21 44 23 50  
TEMP 25 28 30 29 24 23 21 21 29 37 42 42 34 29 26 24 33 42 48 47  
DEWPT 14 11 11 12 14 14 14 14 16 15 17 18 20 21 21 20 21 20 21 22  
RH 62 48 44 48 65 68 74 74 58 40 36 37 56 72 81 84 61 41 34 37  
WIND DIR NW NW NW NW NW NW NW W NW NW NW NW NW NW NW NW NE E SE SE  
WIND SPD 20 26 28 26 19 18 14 14 16 17 18 16 9 5 4 2 3 5 6 10  
WIND GUST 36 39 36 27 28  
CLOUDS B1 B2 B2 B1 B1 SC FW SC SC SC B1 SC SC FW FW FW FW CL CL CL  
POP 12HR 20 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
WIND CHILL 11 13 15 14 10 9 8 8 17 27 33 34 27 23 20  
MIN CHILL 7 14 8 8 11 30 23 20 26  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 34 71 37 70 45 77 49 67  
TEMP 36 37 62 67 45 38 64 68 52 47 71 74 57 52 62 59  
DEWPT 24 25 31 35 33 32 35 38 39 37 40 45 46 44 44 43  
PWIND DIR S SW N SE SE SE SE S  
WIND CHAR GN BZ LT GN GN GN BZ BZ  
AVG CLOUDS FW SC SC FW CL CL FW CL FW FW FW SC B1 B1 B2 B1  
POP 12HR 0 0 0 0 0 5 30 40  
RAIN C C C C  
 

 
NDZ037-172100-  
JAMESTOWN-STUTSMAN ND  
46.93N 98.68W ELEV. 1499 FT  
936 AM CDT FRI APR 17 2026  
 
DATE FRI 04/17/26 SAT 04/18/26 SUN 04/19/26  
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 36 23 41 24 47  
TEMP 27 32 33 31 26 24 23 23 28 34 39 39 32 29 27 25 34 41 45 45  
DEWPT 21 21 19 17 16 15 16 16 16 17 18 19 22 23 22 21 23 22 21 21  
RH 78 63 56 56 65 68 74 74 60 49 42 44 66 78 81 84 64 46 38 38  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N N E  
WIND SPD 24 26 28 25 20 19 19 19 19 19 19 14 9 6 5 5 5 5 6 5  
WIND GUST 34 36 39 35 31 29 29 31  
CLOUDS OV B2 B2 B1 SC SC SC SC FW FW SC B1 SC SC SC SC FW FW CL FW  
POP 12HR 10 0 5 5 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SLEET  
SNOW  
WIND CHILL 12 19 19 17 12 10 8 8 15 23 29 31 24 22 20 18  
MIN CHILL 11 17 10 8 9 25 22 18 20 39  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 31 68 37 67 44 76 53 70  
TEMP 33 32 58 65 45 38 62 65 49 45 70 73 58 54 67 65  
DEWPT 23 23 32 38 36 34 37 39 38 38 45 47 48 49 48 47  
PWIND DIR SE SW NW E SE SE SE SE  
WIND CHAR GN BZ GN GN GN BZ BZ BZ  
AVG CLOUDS FW SC SC SC SC FW FW CL FW SC SC SC SC B1 B2 B2  
POP 12HR 0 0 0 0 0 5 40 50  
RAIN C C C C  
 

 
NDZ001-172100-  
WILLISTON-WILLIAMS ND  
48.17N 103.59W ELEV. 1981 FT  
936 AM CDT FRI APR 17 2026  
 
DATE FRI 04/17/26 SAT 04/18/26 SUN 04/19/26  
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 35 21 47 25 57  
TEMP 23 27 32 32 26 22 21 21 31 41 46 46 36 30 27 25 37 48 55 56  
DEWPT 12 11 13 13 13 15 15 17 20 21 22 22 23 23 22 22 24 25 26 27  
RH 62 50 45 45 57 74 77 84 63 44 38 38 59 75 81 88 59 40 32 32  
WIND DIR NW NW NW NW NW NW W W W NW NW NW N NE E E SE SE SE SE  
WIND SPD 23 26 27 24 13 10 10 10 13 17 18 14 8 5 4 5 8 10 11 12  
WIND GUST 36 39 34 28  
CLOUDS B2 B2 B1 SC FW FW FW SC SC B1 B1 SC SC B1 SC SC FW CL CL FW  
POP 12HR 20 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
WIND CHILL 7 11 18 19 14 11 10 10 21 32 39 30 24 18 31  
MIN CHILL 7 14 11 10 14 35 24 18 21  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 73 38 76 48 80 48 64  
TEMP 42 39 65 69 44 39 69 75 55 49 73 76 56 50 58 57  
DEWPT 29 28 35 35 35 34 38 37 38 38 42 43 43 41 43 41  
PWIND DIR SE W NE SE SE SE E NW  
WIND CHAR GN GN GN GN GN BZ BZ BZ  
AVG CLOUDS FW SC SC FW FW FW FW CL FW SC SC SC B1 B2 B1 B1  
POP 12HR 0 0 0 0 0 5 30 50  
RAIN S C C C  
 

 
NDZ021-172100-  
GARRISON-MCLEAN ND  
47.62N 101.39W ELEV. 1936 FT  
936 AM CDT FRI APR 17 2026  
 
DATE FRI 04/17/26 SAT 04/18/26 SUN 04/19/26  
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 33 20 44 23 50  
TEMP 26 27 31 30 24 22 21 20 28 37 42 41 33 29 25 24 33 42 48 47  
DEWPT 19 15 12 13 14 13 13 14 17 17 19 20 22 22 21 20 22 22 23 25  
RH 74 60 45 49 65 68 71 77 63 44 39 42 63 75 84 84 63 44 37 42  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N E SE SE SE  
WIND SPD 20 25 27 25 18 16 14 13 16 17 17 14 6 4 2 2 2 5 6 9  
WIND GUST 35 37 36 27  
CLOUDS B1 B2 B1 SC SC FW FW FW SC SC B1 B1 SC SC SC SC FW CL CL CL  
POP 12HR 20 0 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
WIND CHILL 12 12 17 16 10 8 8 7 16 27 34 33 27  
MIN CHILL 10 13 8 6 8 30 24 22 26  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 34 71 37 70 45 76 49 68  
TEMP 36 35 61 67 44 38 64 68 51 46 70 73 57 50 62 60  
DEWPT 26 25 33 36 34 33 36 40 39 37 42 45 46 45 44 44  
PWIND DIR SE SW N SE SE SE SE S  
WIND CHAR GN BZ LT GN GN GN BZ BZ  
AVG CLOUDS FW SC SC FW FW FW FW CL FW FW SC SC B1 B2 B2 B1  
POP 12HR 0 0 0 0 0 5 40 50  
RAIN C C C C  
 

 
NDZ043-172100-  
BOWMAN-BOWMAN ND  
46.18N 103.40W ELEV. 2959 FT  
836 AM MDT FRI APR 17 2026  
 
DATE FRI 04/17/26 SAT 04/18/26 SUN 04/19/26  
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 38 21 48 23 60  
TEMP 23 28 35 35 26 22 21 21 31 40 46 46 36 30 27 25 38 50 58 58  
DEWPT 15 13 13 12 13 12 13 16 19 18 18 20 23 23 22 22 26 28 28 29  
RH 71 53 40 38 57 65 71 81 61 41 32 35 59 75 81 88 62 42 32 33  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW N S S SE SE SE S SE  
WIND SPD 26 31 32 27 14 10 10 13 18 21 23 19 8 4 4 4 8 11 12 13  
WIND GUST 36 42 43 39 32  
CLOUDS B1 SC FW FW FW FW FW FW FW SC B1 B1 SC FW FW SC FW FW CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 6 12 21 22 14 11 10 8 19 30 38 38 30 19 32  
MIN CHILL 6 16 11 8 11 34 25 18 22  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 35 73 39 77 47 81 47 63  
TEMP 41 36 66 70 47 40 69 74 54 49 74 75 55 49 58 55  
DEWPT 29 25 34 37 36 33 38 37 37 35 42 41 42 40 42 40  
PWIND DIR SE W NE SE SE S S W  
WIND CHAR GN GN LT GN GN GN BZ BZ  
AVG CLOUDS FW SC SC FW FW FW FW CL FW SC SC B1 B1 B1 B1 B1  
POP 12HR 0 0 0 0 0 5 30 50  
RAIN C C C C  
 

 
NDZ045-172100-  
SELFRIDGE-SIOUX ND  
46.04N 100.92W ELEV. 2185 FT  
936 AM CDT FRI APR 17 2026  
 
DATE FRI 04/17/26 SAT 04/18/26 SUN 04/19/26  
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 37 21 45 26 51  
TEMP 29 31 35 34 28 25 22 21 29 37 43 43 36 32 30 27 36 44 50 50  
DEWPT 23 19 16 14 15 15 14 13 16 18 18 20 24 24 22 21 23 24 25 25  
RH 78 61 45 43 58 65 71 71 58 46 36 39 61 72 72 78 59 45 37 37  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW W W N NE E E E  
WIND SPD 21 26 27 25 18 14 13 14 18 19 20 18 10 6 6 6 8 9 9 10  
WIND GUST 32 37 39 36 31  
CLOUDS B1 B2 B2 SC FW FW FW FW FW FW SC B1 SC SC SC FW FW FW CL FW  
POP 12HR 5 0 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
WIND CHILL 16 16 22 21 15 13 9 8 17 27 34 35 29 26 23 20 30  
MIN CHILL 11 19 13 8 10 29 26 20 22  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
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 35 71 38 71 48 79 53 68  
TEMP 38 36 61 68 49 39 65 69 55 50 73 76 60 54 65 62  
DEWPT 24 23 32 41 36 33 38 40 38 37 44 47 48 47 45 44  
PWIND DIR SE SW N SE SE SE SE S  
WIND CHAR BZ BZ GN GN GN BZ BZ BZ  
AVG CLOUDS FW FW SC SC FW FW CL CL FW FW SC SC B1 B2 B1 B1  
POP 12HR 0 0 0 0 0 10 40 50  
RAIN C C C C  
 

 
 
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