130  
FOUS55 KGGW 261835  
PFMGGW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GLASGOW MT  
1235 PM MDT SUN APR 26 2026  
 
MTZ017-262200-  
GLASGOW-VALLEY MT  
48.22N 106.61W ELEV. 2293 FT  
1235 PM MDT SUN APR 26 2026  
 
DATE SUN 04/26/26 MON 04/27/26 TUE 04/28/26  
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 43 22 45 26 55  
TEMP 41 41 32 28 25 24 28 38 43 44 36 32 28 26 34 48 54 53  
DEWPT 22 23 23 20 19 18 17 21 21 20 23 23 22 22 25 32 29 27  
RH 46 48 69 71 78 77 63 50 41 38 59 69 78 85 69 54 38 36  
WIND DIR N N N NE N NE NE N NW NW SE E E E SE SW W NW  
WIND SPD 12 14 12 11 9 8 5 4 4 5 4 5 5 5 5 5 6 9  
CLOUDS B2 OV OV B2 B1 B1 SC SC FW B1 SC SC SC SC B1 SC SC SC  
POP 12HR 40 20 20 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S  
SNOWSHWRS S S S S  
 
DATE WED 04/29/26 THU 04/30/26 FRI 05/01/26 SAT 05/02/26  
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 29 58 31 62 38 75 41 67  
TEMP 37 29 51 55 38 32 56 60 43 39 64 69 49 42 61 64  
DEWPT 28 26 29 26 28 26 29 27 29 29 35 33 34 34 37 32  
PWIND DIR N NW N W SE SW N N  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC SC SC SC SC FW FW FW SC SC SC FW SC SC B1 SC  
POP 12HR 0 5 0 0 0 5 5 10  
 

 
MTZ020-262200-  
WOLF POINT-WESTERN ROOSEVELT MT  
48.10N 105.58W ELEV. 1985 FT  
1235 PM MDT SUN APR 26 2026  
 
DATE SUN 04/26/26 MON 04/27/26 TUE 04/28/26  
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 45 23 48 24 56  
TEMP 43 42 34 30 26 24 30 40 46 46 37 32 27 24 33 48 54 54  
DEWPT 23 24 23 22 20 18 19 20 19 18 21 22 20 19 22 29 27 28  
RH 45 48 64 72 78 77 63 44 34 32 52 66 74 81 63 47 35 36  
WIND DIR NE NE N NE NE NE NE N N NW N NE E E SE SW W NW  
WIND SPD 13 14 12 11 9 6 5 5 5 5 3 3 2 2 3 4 6 8  
CLOUDS OV OV OV OV OV B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 40 40 20 10 20  
QPF 12HR 0.01 0.05 0 0 0  
SNOW 12HR 00-00 T 00-00  
RAIN SHWRS C C S S S  
SNOWSHWRS S C C S S  
 
DATE WED 04/29/26 THU 04/30/26 FRI 05/01/26 SAT 05/02/26  
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 28 58 30 62 36 77 40 69  
TEMP 35 29 51 56 38 31 56 60 42 37 67 71 48 41 63 66  
DEWPT 29 26 27 25 26 25 28 25 28 27 33 30 33 33 37 32  
PWIND DIR N N N NW S SW W N  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC SC SC FW FW SC SC SC FW SC SC B1 SC  
POP 12HR 5 5 0 0 0 0 5 10  
 

 
MTZ022-262200-  
JORDAN-GARFIELD MT  
47.33N 106.95W ELEV. 2661 FT  
1235 PM MDT SUN APR 26 2026  
 
DATE SUN 04/26/26 MON 04/27/26 TUE 04/28/26  
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 42 23 45 24 57  
TEMP 42 39 32 29 26 25 28 37 43 43 35 31 27 25 35 51 56 54  
DEWPT 27 29 27 26 22 21 21 24 25 26 28 27 24 23 28 33 29 28  
RH 55 67 81 88 85 84 75 59 49 51 75 85 88 92 75 50 35 36  
WIND DIR NE NE NE NE N N NE NE E SE SE SE SE S SW W NW NW  
WIND SPD 18 16 11 9 6 5 4 4 4 3 2 2 2 2 3 5 8 6  
CLOUDS OV OV OV OV OV OV OV B1 B1 B2 B1 B1 SC SC SC SC SC B1  
POP 12HR 50 60 40 10 20  
QPF 12HR 0.02 0.08 0.01 0 0  
SNOW 12HR 00-00 1 T  
RAIN SHWRS S C C S S S  
SNOWSHWRS S C C C C C C C C S  
 
DATE WED 04/29/26 THU 04/30/26 FRI 05/01/26 SAT 05/02/26  
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 29 59 33 63 37 75 40 69  
TEMP 37 30 54 55 38 33 56 60 42 38 67 70 49 42 64 65  
DEWPT 27 25 31 27 29 26 28 27 28 27 32 31 33 33 37 34  
PWIND DIR NW NW N NW SE SW W N  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS SC SC SC SC B1 SC FW FW SC SC SC FW SC SC SC SC  
POP 12HR 5 10 5 5 0 5 10 10  
 

 
MTZ024-262200-  
SIDNEY-RICHLAND MT  
47.70N 104.20W ELEV. 1985 FT  
1235 PM MDT SUN APR 26 2026  
 
DATE SUN 04/26/26 MON 04/27/26 TUE 04/28/26  
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 51 27 49 24 55  
TEMP 48 47 38 33 31 29 32 41 47 48 37 33 28 25 35 48 53 54  
DEWPT 24 27 27 28 27 24 22 23 22 20 20 21 20 20 20 27 27 28  
RH 39 45 64 82 85 81 66 48 37 33 50 61 71 81 54 44 36 36  
WIND DIR NE NE N N N N N N N N N N NE E SE SW W NW  
WIND SPD 14 14 12 12 11 10 10 10 10 6 4 3 2 2 3 5 6 6  
CLOUDS OV OV OV OV OV OV B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 40 60 20 10 20  
QPF 12HR 0 0.07 0 0 0  
SNOW 12HR 00-00 T 00-00  
RAIN SHWRS C L S S S  
SNOWSHWRS L C C S S  
 
DATE WED 04/29/26 THU 04/30/26 FRI 05/01/26 SAT 05/02/26  
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 29 58 31 62 34 74 41 71  
TEMP 36 29 52 56 38 31 56 60 40 36 67 71 49 43 65 67  
DEWPT 29 27 27 24 25 25 26 23 25 25 31 30 33 34 37 34  
PWIND DIR NW NW N NW SE SW SW NW  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS SC SC SC SC SC SC FW SC FW SC FW FW SC SC SC SC  
POP 12HR 5 5 0 0 0 0 5 10  
 

 
MTZ025-262200-  
GLENDIVE-DAWSON MT  
47.13N 104.80W ELEV. 2457 FT  
1235 PM MDT SUN APR 26 2026  
 
DATE SUN 04/26/26 MON 04/27/26 TUE 04/28/26  
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 50 28 48 29 55  
TEMP 49 47 37 33 31 29 31 40 46 47 39 34 31 29 35 48 53 54  
DEWPT 30 32 32 30 29 25 25 26 26 25 24 24 23 24 25 31 31 29  
RH 48 56 82 89 92 85 78 57 45 42 54 66 72 81 66 51 43 38  
WIND DIR NE NE NE N N N N N N N N N NE E S SW W NW  
WIND SPD 17 14 13 14 13 11 10 9 8 6 4 3 3 2 3 5 8 9  
CLOUDS OV OV OV OV OV OV OV B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 40 70 30 10 20  
QPF 12HR 0.01 0.08 0 0 0  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN  
RAIN SHWRS S C L S S S S  
SNOWSHWRS S L C C S S S  
OBVIS PF  
 
DATE WED 04/29/26 THU 04/30/26 FRI 05/01/26 SAT 05/02/26  
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 58 31 61 34 76 41 69  
TEMP 37 31 54 55 38 32 55 59 40 35 65 70 48 42 65 66  
DEWPT 30 28 30 26 26 25 28 25 26 26 32 30 33 33 38 35  
PWIND DIR NW NW NW NW SE SW SW NW  
WIND CHAR LT GN LT LT LT GN LT GN  
AVG CLOUDS SC SC FW SC SC SC FW FW FW SC FW FW SC SC SC SC  
POP 12HR 5 5 0 0 0 0 5 10  
 

 
 
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