941  
FOUS55 KBYZ 152152  
PFMBYZ  
FOUS55 KBYZ 152152  
PFMBYZ  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE BILLINGS MT  
252 PM MST THU JAN 15 2026  
 
MTZ235-161100-  
BILLINGS-YELLOWSTONE MT  
45.81N 108.53W ELEV. 3648 FT  
252 PM MST THU JAN 15 2026  
 
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
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 35 18 45 35  
TEMP 38 34 34 32 30 28 31 33 33 29 26 23 20 19 33 44 42 39 40 39 38  
DEWPT 19 15 12 10 7 2 2 0 1 3 5 5 5 6 9 11 12 12 13 15 16  
RH 46 45 39 39 37 32 28 24 25 32 40 45 51 56 36 26 29 32 33 37 40  
WIND DIR N NW NW NW NW NW NW NW NW NW NW NW NW SW SW W SW W W W W  
WIND SPD 27 29 28 29 28 28 26 20 19 18 16 10 5 5 6 11 13 18 18 17 14  
WIND GUST 39 49 40 41 40 40 36 31  
CLOUDS B1 FW FW FW B1 B2 B2 B2 OV B2 SC SC SC SC FW FW FW FW FW FW B1  
POP 12HR 10 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS  
WIND CHILL 26 20 21 17 16 13 17 22 21 17 13 12  
MIN CHILL 26 19 15 13 19 13 10 10 30 29  
HIGH WIND W W W W W W W  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
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 43 19 43 31 48 23 43 26 42  
TEMP 41 36 24 21 34 39 35 35 43 42 30 25 35 38 32 31 39 39  
DEWPT 21 15 13 11 16 15 13 12 17 18 17 15 18 18 14 14 21 19  
PWIND DIR NW N SW SW W N W SW W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B1 B1 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 5 5 0 0 5 10 10 10 20  
SNOWSHWRS S  
 
 
MTZ065-161100-  
LIVINGSTON-PARK MT  
45.70N 110.47W ELEV. 4656 FT  
252 PM MST THU JAN 15 2026  
 
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
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 23 34 19 45 26  
TEMP 39 34 31 29 26 24 30 33 31 28 25 24 23 23 36 44 40 36 35 32 31  
DEWPT 21 19 15 11 8 5 3 2 3 5 4 6 6 6 10 14 14 15 15 14 14  
RH 48 54 51 46 46 43 31 26 30 37 40 45 47 47 33 29 34 42 43 47 49  
WIND DIR NW NW W W W W W W W W W W W W W W W W W W W  
WIND SPD 26 24 25 26 23 20 19 18 18 16 14 11 12 10 13 16 14 14 14 13 13  
WIND GUST 36 36 36  
CLOUDS SC B1 SC SC SC B1 SC SC SC B1 SC FW SC FW FW FW FW FW FW FW FW  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 28 22 17 14 11 9 17 21 19 16 13 13 11 12 20  
MIN CHILL 28 17 11 9 18 13 11 10 31 25 20  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
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 41 21 44 27 45 24 45 28 44  
TEMP 36 34 27 24 36 39 33 31 39 40 31 25 38 41 34 33 39 40  
DEWPT 18 15 15 13 14 13 11 11 15 16 15 12 17 17 15 17 19 18  
PWIND DIR W NW W SW SW SW SW SW SW  
WIND CHAR GN GN GN GN BZ GN GN GN GN  
AVG CLOUDS SC SC B1 FW FW FW FW SC SC SC B1 SC B1 B1 B1 B1 B1 SC  
POP 12HR 0 5 0 0 5 10 5 10 20  
SNOWSHWRS S  
 
 
MTZ032-161100-  
MILES CITY-CUSTER MT  
46.42N 105.90W ELEV. 2628 FT  
252 PM MST THU JAN 15 2026  
 
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
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 21 28 4 32 24  
TEMP 35 31 29 27 25 21 24 26 25 19 14 9 6 6 14 26 30 28 32 33 31  
DEWPT 16 17 16 15 12 8 4 2 4 4 0 -5 -8 -7 -7 -2 8 11 16 20 21  
RH 45 56 58 60 57 56 41 35 40 51 53 52 51 54 38 29 39 48 51 58 66  
WIND DIR NW NW NW NW NW NW NW NW NW NW N N NW NW SW SW SW W W NW NW  
WIND SPD 33 34 32 37 35 34 34 29 23 23 20 16 10 5 5 8 8 11 14 17 17  
WIND GUST 49 57 52 52 49 48 48 41  
CLOUDS SC B1 SC B1 B1 B1 SC SC SC SC FW FW FW FW SC SC SC B1 B1 B1 B2  
POP 12HR 10 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS  
WIND CHILL 21 15 14 9 6 2 6 10 9 2 -4 -9 -9 -5 22 19  
MIN CHILL 21 14 6 2 7 -4 -12 -10 10 18 19  
HIGH WIND W W W W W W W W  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
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 33 8 31 22 39 17 34 18 33  
TEMP 31 24 15 11 22 27 26 26 35 33 25 20 26 30 24 21 30 29  
DEWPT 17 10 4 3 8 13 12 15 20 21 19 16 17 17 16 14 17 18  
PWIND DIR NW NW W W W NW W S NW  
WIND CHAR BZ GN LT LT GN GN GN LT GN  
AVG CLOUDS B2 B2 SC SC SC SC SC B1 B2 B1 B2 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 5 0 0 0 10 10 10 5 10  
 
 
MTZ033-161100-  
BAKER-FALLON MT  
46.38N 104.24W ELEV. 2969 FT  
252 PM MST THU JAN 15 2026  
 
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
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 14 22 -4 26 16  
TEMP 32 28 24 22 18 15 17 19 17 11 6 2 -2 -1 9 18 23 21 27 27 24  
DEWPT 19 20 17 15 11 6 4 1 3 0 -5 -9-12-12-10 -8 0 6 12 17 18  
RH 58 71 74 74 73 67 56 44 53 60 60 59 61 58 41 30 36 52 53 65 77  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW W W SW SW W NW NW  
WIND SPD 33 35 37 39 40 36 35 35 28 27 24 20 17 11 11 11 10 13 18 21 21  
WIND GUST 51 56 54 55 56 51 49 50 40 39 34 28 32 32  
CLOUDS B1 OV OV OV B2 OV SC B1 B2 B1 B1 SC FW FW SC B1 B1 B2 B1 B1 B2  
POP 12HR 50 20 5 0 5  
QPF 12HR 0.04 0.01 0 0 0  
SNOW 12HR 1 T 00-00  
SNOWSHWRS C C C S S  
OBVIS BS BS BS BS BS  
WIND CHILL 17 11 6 2 -4 -8 -4 -2 -2-10-16-20-23-19 -6 6 12 9 14 13 9  
MIN CHILL 17 6 -4 -8 -2 -16 -23 -24 -1 9 9  
HIGH WIND W W W W W W W W  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
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 27 0 23 11 37 13 30 13 28  
TEMP 25 16 7 3 15 19 19 19 33 30 22 17 25 24 19 18 26 24  
DEWPT 16 5 -1 -4 2 7 9 10 18 21 16 12 15 15 13 11 15 16  
PWIND DIR NW NW W W W NW NW SW NW  
WIND CHAR WY GN GN LT GN GN GN GN GN  
AVG CLOUDS B2 B1 SC SC SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 10 5 0 5 10 10 5 10 10  
 
 
WYZ199-161100-  
SHERIDAN-SHERIDAN WY  
44.80N 106.96W ELEV. 4019 FT  
252 PM MST THU JAN 15 2026  
 
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN  
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 19 29 11 37 26  
TEMP 35 31 27 24 23 22 26 28 26 21 18 16 14 16 28 36 32 29 32 34 32  
DEWPT 22 18 15 8 5 3 3 2 3 3 5 3 2 3 5 9 12 13 16 16 16  
RH 59 58 60 50 45 43 36 32 36 45 56 56 58 56 37 32 43 51 51 47 51  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW W W W NW NW  
WIND SPD 32 36 41 39 37 33 37 34 28 27 25 24 19 13 11 12 10 13 16 18 18  
WIND GUST 44 51 57 55 52 47 57 48 39 37 35 34 29  
CLOUDS OV B1 SC FW B1 B2 OV B2 OV OV B2 SC SC FW FW FW FW FW FW FW FW  
POP 12HR 50 10 10 0 0  
QPF 12HR 0.03 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOWSHWRS C  
WIND CHILL 21 15 9 5 3 3 8 12 9 3 0 -2 -3 1 18 21 22 20  
MIN CHILL 21 9 3 0 8 0 -4 -4 23 18 20  
HIGH WIND W W W W W W W W  
 
DATE 01/18/26 MON 01/19/26 TUE 01/20/26 WED 01/21/26 THU 01/22/26  
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 38 12 37 19 46 17 40 20 41  
TEMP 36 29 19 15 30 31 26 29 41 36 23 18 34 34 26 24 37 35  
DEWPT 21 16 12 8 13 15 10 8 17 19 15 11 17 20 15 13 18 21  
PWIND DIR NW NW NW W NW NW SW SW NW  
WIND CHAR BZ GN LT GN GN GN LT LT LT  
AVG CLOUDS SC B2 B1 SC SC SC FW SC SC SC B1 B1 B1 SC B1 B1 B1 SC  
POP 12HR 10 5 0 0 5 10 10 10 10  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MT Page
The Nexlab WY Page
Main Text Page