570  
FOUS55 KBYZ 012307  
PFMBYZ  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE BILLINGS MT  
407 PM MST SUN FEB 1 2026  
 
MTZ235-021100-  
BILLINGS-YELLOWSTONE MT  
45.81N 108.53W ELEV. 3648 FT  
407 PM MST SUN FEB 1 2026  
 
DATE SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 36 55 33 54 31  
TEMP 54 46 43 40 38 41 48 53 51 41 38 37 38 40 49 53 50 40 34 32 31  
DEWPT 20 20 21 22 20 22 23 20 21 20 21 20 22 23 28 26 25 25 25 25 24  
RH 26 35 41 48 48 46 37 27 30 42 50 50 52 50 44 35 37 55 69 75 75  
WIND DIR SW W W W W W W NW W W W W W W NW NW NW NW SW SW SW  
WIND SPD 11 14 16 19 24 25 24 20 13 10 10 11 12 14 18 17 10 5 5 8 10  
WIND GUST 35  
CLOUDS B1 B1 B1 FW FW FW SC FW FW SC B1 B2 B2 B2 B1 B1 B1 SC FW FW SC  
POP 12HR 5 5 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 27  
MIN CHILL 27 29 31 29 30 29 23  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 59 38 64 33 60 34 60 36 60  
TEMP 50 56 44 39 55 59 40 35 49 54 41 38 52 55 41 37 53 56  
DEWPT 26 26 24 22 26 26 23 23 26 26 22 21 25 24 22 21 26 26  
PWIND DIR SW SW SW SW SW SW W W W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 SC FW FW FW FW SC FW FW FW SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0 5  
 
 
MTZ065-021100-  
LIVINGSTON-PARK MT  
45.70N 110.47W ELEV. 4656 FT  
407 PM MST SUN FEB 1 2026  
 
DATE SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 34 48 33 49 31  
TEMP 52 46 42 39 36 36 43 46 45 39 38 37 38 39 45 48 47 40 36 33 32  
DEWPT 20 21 23 21 19 20 18 15 17 18 19 20 21 24 26 27 26 26 24 22 20  
RH 28 37 46 48 50 52 36 28 32 42 46 50 50 54 47 44 43 57 61 63 61  
WIND DIR SW SW W SW SW W W W W W W W W W W W W W W SW SW  
WIND SPD 27 28 31 29 32 28 23 19 13 12 13 14 16 16 18 16 10 8 8 10 12  
WIND GUST 39 40 43 41 44 40 28  
CLOUDS B1 B1 B1 FW SC FW FW FW SC SC B1 B2 B2 B2 B2 B2 B1 SC 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  
WIND CHILL 27 22 24  
MIN CHILL 22 24 30 28 29 30 23  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 56 35 59 33 59 33 55 35 55  
TEMP 48 52 42 36 52 54 40 34 51 53 40 36 49 51 41 36 49 51  
DEWPT 25 26 24 19 24 24 21 17 23 24 21 18 21 21 23 20 25 26  
PWIND DIR SW SW SW SW SW SW SW SW SW  
WIND CHAR GN GN GN GN GN GN GN GN BZ  
AVG CLOUDS SC B1 B1 SC FW CL FW FW FW FW FW FW SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0 5  
 
 
MTZ032-021100-  
MILES CITY-CUSTER MT  
46.42N 105.90W ELEV. 2628 FT  
407 PM MST SUN FEB 1 2026  
 
DATE SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 28 49 27 49 24  
TEMP 42 35 31 30 30 35 44 47 45 36 32 29 31 33 43 48 43 36 31 26 24  
DEWPT 28 29 27 25 21 26 29 29 29 28 27 24 25 28 31 31 30 30 28 25 23  
RH 57 78 85 81 69 69 55 49 53 72 81 81 78 82 62 51 60 79 88 96 96  
WIND DIR E NE NE W W W W NW NW NW W W W W NW NW NW NW NW W SW  
WIND SPD 6 5 5 10 13 16 21 20 12 8 5 5 6 9 13 13 10 6 5 4 3  
CLOUDS B2 B1 B1 SC FW B1 B1 B2 SC FW SC B1 B2 B2 SC SC B1 SC SC FW SC  
POP 12HR 0 20 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
WIND CHILL 19  
MIN CHILL 25 19 22 26 23 24 25 19  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 54 35 59 28 51 29 52 29 55  
TEMP 42 49 40 36 52 53 37 29 43 46 33 31 46 46 34 30 47 49  
DEWPT 29 29 30 26 30 31 29 26 31 31 27 23 26 28 27 23 29 30  
PWIND DIR SW W W NW SW S W W W  
WIND CHAR LT GN GN LT LT LT GN LT GN  
AVG CLOUDS SC B1 B1 B1 SC FW FW FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
MTZ033-021100-  
BAKER-FALLON MT  
46.38N 104.24W ELEV. 2969 FT  
407 PM MST SUN FEB 1 2026  
 
DATE SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 25 42 23 41 22  
TEMP 36 30 28 28 27 32 39 40 38 31 28 26 26 29 38 41 37 31 29 25 23  
DEWPT 29 26 25 24 21 25 28 31 33 29 26 24 23 25 30 31 31 28 27 23 22  
RH 75 85 88 85 78 75 64 70 82 92 92 92 88 85 73 67 79 88 92 92 96  
WIND DIR E E SE S W W W W NW NW NW W W W W NW NW NW NW NW W  
WIND SPD 6 8 10 11 13 17 20 20 16 12 6 5 6 9 13 14 11 10 9 5 3  
CLOUDS B1 B1 B1 B1 SC B1 B2 B2 B1 SC SC B1 B2 B2 B1 B1 B1 B1 SC SC B1  
POP 12HR 0 30 10 10 0  
QPF 12HR 0 0.04 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
SNOWSHWRS C  
WIND CHILL 17 16 20  
MIN CHILL 31 19 16 18 29 21 18 19 29 20 16  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 46 31 54 26 49 26 49 27 50  
TEMP 39 41 36 32 49 47 34 27 42 43 32 29 44 43 32 28 44 44  
DEWPT 30 30 28 25 31 32 28 24 30 31 26 22 26 28 25 21 27 28  
PWIND DIR SW W W NW W S W W W  
WIND CHAR GN GN GN GN LT GN GN LT GN  
AVG CLOUDS B1 B1 B1 SC SC FW FW FW SC SC SC SC SC SC FW SC B1 SC  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
WYZ199-021100-  
SHERIDAN-SHERIDAN WY  
44.80N 106.96W ELEV. 4019 FT  
407 PM MST SUN FEB 1 2026  
 
DATE SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 27 50 25 48 24  
TEMP 49 38 35 32 29 31 47 50 44 33 31 29 29 32 44 47 42 36 32 27 25  
DEWPT 25 21 20 17 17 20 17 15 20 18 17 17 18 22 28 27 27 25 24 21 19  
RH 39 50 54 53 60 63 30 24 38 53 56 60 63 66 53 45 55 64 72 78 78  
WIND DIR SE W W W W W NW NW NW W W SW W NW NW NW NW NW W W SW  
WIND SPD 4 6 9 9 12 13 23 21 12 8 5 4 4 9 19 23 14 10 6 4 3  
WIND GUST 32 33  
CLOUDS SC B1 SC SC SC FW FW FW FW FW SC B1 B2 B2 B1 B1 B1 B1 SC FW SC  
POP 12HR 0 5 5 30 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C  
SNOWSHWRS C C  
 
DATE 02/04/26 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 56 33 62 29 59 29 57 29 58  
TEMP 48 50 38 34 56 54 36 30 51 51 35 33 52 50 34 30 52 52  
DEWPT 23 27 23 22 29 30 23 19 26 30 21 18 24 25 21 17 26 29  
PWIND DIR SW W W W S SW W W W  
WIND CHAR LT GN LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
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