936
FOUS55 KBYZ 220253
PFMBYZ
FOUS55 KBYZ 220253
PFMBYZ
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
753 PM MST WED JAN 21 2026
MTZ235-221100-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
753 PM MST WED JAN 21 2026
DATE WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT
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 23 -2 9 -1
TEMP 22 20 18 16 14 21 21 15 9 5 2 0 -2 1 6 9 3 1 0 1
DEWPT 5 6 5 6 4 6 2 -3 -3 -7-10-11-11 -8 -7 -6 -8 -9-10 -9
RH 47 54 56 64 64 52 43 44 57 57 56 59 64 65 54 49 59 62 62 62
WIND DIR NE NE NW N NE NE NE NE NE E NE NE E NE NE E SE SW SW SW
WIND SPD 3 4 5 5 8 9 11 13 14 14 13 12 10 8 6 5 5 4 5 6
CLOUDS B1 B1 B2 B2 B2 B2 B1 B2 B2 OV B2 OV OV B2 B1 SC SC FW SC B1
POP 12HR 5 5 20 40 0
QPF 12HR 0 0 0.01 0.02 0
SNOW 12HR 00-00 00-00 T
SNOWSHWRS S S C C S S
WIND CHILL 3 10 9 0 -8-13-16-18-18-13 -5 -8 -12-11
MIN CHILL 13 8 3 0 -13 -18 -20 -11 -10 -12
DATE 01/24/26 SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26
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 26 8 24 11 40 23 42 22 45
TEMP 17 24 17 12 16 21 13 17 32 35 29 28 38 37 29 27 38 40
DEWPT 1 6 7 4 6 7 2 5 13 13 12 11 19 18 16 14 20 19
PWIND DIR W W S SW SW SW W W SW
WIND CHAR GN GN GN GN GN GN GN GN GN
AVG CLOUDS B1 B1 B2 B2 B2 SC SC SC SC SC B1 B1 B1 B1 B1 SC B1 SC
POP 12HR 5 10 5 5 5 5 10 10 5
MTZ065-221100-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
753 PM MST WED JAN 21 2026
DATE WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT
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 11 27 -1 15 3
TEMP 24 19 17 14 11 20 27 22 15 11 7 3 0 6 12 15 9 7 6 8
DEWPT 9 8 6 4 3 6 8 3 1 -1 -5 -8-10 -7 -5 -4 -5 -7 -9 -8
RH 52 61 61 64 69 54 44 43 53 57 57 59 62 54 45 42 52 52 49 47
WIND DIR W SE NW NW E E E E E E E E E NE NW W W W W W
WIND SPD 8 6 6 5 6 9 6 10 12 10 9 8 6 9 9 9 6 6 8 9
CLOUDS SC SC B1 B1 B2 B1 SC B1 B2 B2 OV OV B2 B1 SC SC SC FW SC B1
POP 12HR 0 5 10 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOWSHWRS S S
WIND CHILL 0 9 11 1 -3 -7-10-13 -8 0 3 -2 -5 -7 -6
MIN CHILL 10 5 0 11 -3 -10 -14 -5 -5 -7
DATE 01/24/26 SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26
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 26 13 30 16 40 25 42 25 46
TEMP 17 24 20 17 23 26 20 21 33 37 32 30 36 38 32 29 39 42
DEWPT -2 2 3 3 4 4 4 3 9 11 11 10 16 16 16 14 18 18
PWIND DIR W SW SW SW SW SW SW SW SW
WIND CHAR GN GN GN BZ BZ BZ BZ GN GN
AVG CLOUDS B1 B1 B1 B1 B1 SC SC FW SC SC SC B1 B1 B1 B1 SC SC B1
POP 12HR 0 10 5 0 5 5 10 5 5
MTZ032-221100-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
753 PM MST WED JAN 21 2026
DATE WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT
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 7 11 -12 1 -8
TEMP 18 17 15 11 7 10 10 4 -2 -5 -8-11-12 -6 0 1 -2 -3 -5 -6
DEWPT 8 7 7 3 0 -1 -5-10-14-17-20-21-22-20-16-15-15-14-15-14
RH 64 64 70 69 72 60 50 51 55 55 54 60 60 49 45 46 53 58 61 67
WIND DIR W NW NW NW N N N N NE NE E E E E E E E S S S
WIND SPD 10 10 10 11 11 12 12 11 10 8 8 6 6 6 5 5 4 3 3 3
CLOUDS B1 SC B2 B2 B2 B1 B2 B2 B1 B1 SC B1 B2 B1 B1 SC SC FW SC SC
POP 12HR 20 20 5 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOWSHWRS S S
WIND CHILL 7 5 2 -4 -8 -6 -6-12-18-21-24-26-27-20-12-11
MIN CHILL 5 -4 -8 -12 -21 -26 -27 -17 -13 -14
COLD WEATHER Y Y Y Y Y Y
DATE 01/24/26 SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26
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 16 -6 13 1 32 13 33 14 32
TEMP 6 11 4 -2 4 10 3 6 24 27 20 19 28 29 21 18 27 30
DEWPT -3 2 1 -5 -3 1 -3 1 12 17 13 13 18 20 15 13 16 17
PWIND DIR W N NW SW W W W NW W
WIND CHAR LT LT LT LT LT LT GN LT LT
AVG CLOUDS SC B1 B2 B2 B1 SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 5 10 5 0 5 10 10 10 10
MTZ033-221100-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
753 PM MST WED JAN 21 2026
DATE WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT
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 -2 6 -23 -3 -15
TEMP 9 9 8 3 6 6 5 -6-12-16-18-21-22 -9 -4 -7-10-10-12-12
DEWPT 3 3 2 -2 1 -1 -4-13-18-22-25-27-27-19-14-14-15-16-17-15
RH 76 76 76 79 79 72 65 71 74 73 69 72 76 60 61 71 78 74 78 86
WIND DIR W NW NW NW NW NW NW N N N NE NE E SE SE E SE S S S
WIND SPD 13 16 16 16 13 16 14 11 8 4 2 2 3 6 6 5 3 2 2 2
CLOUDS SC B1 B2 B2 B2 B2 B2 B1 SC SC SC SC B1 B1 B2 B1 SC SC SC SC
POP 12HR 20 20 0 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOWSHWRS S S S
WIND CHILL -7 -8-10-16-11-12-13-24-29-28 -33-24-17-20
MIN CHILL -8 -16 -22 -24 -31 -30 -33 -21 -23 -12
COLD WEATHER Y Y Y Y Y Y
DATE 01/24/26 SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26
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 8 -13 8 -4 26 6 25 5 24
TEMP 3 3 -2 -8 1 3 0 3 21 20 15 12 20 19 15 11 21 22
DEWPT -3 -1 -4 -11 -4 -3 -5 -1 13 14 10 9 14 16 12 7 14 14
PWIND DIR SW NW NW SW W W NW NW W
WIND CHAR LT LT GN GN GN LT GN GN GN
AVG CLOUDS SC SC B1 B1 SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC
POP 12HR 5 10 10 5 5 5 20 10 10
SNOWSHWRS S
WYZ199-221100-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
753 PM MST WED JAN 21 2026
DATE WED 01/21/26 THU 01/22/26 FRI 01/23/26 SAT
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 7 19 -6 11 -7
TEMP 14 10 8 8 8 17 19 12 5 2 0 -2 -4 5 10 7 0 -3 -5 -5
DEWPT 4 2 0 1 1 4 2 0 -2 -5 -6 -9-10 -5 -2 -1 -5 -8-10-11
RH 64 69 69 72 72 56 47 58 72 72 75 71 75 62 57 69 79 78 78 74
WIND DIR SW W W NW NW N N N NE NE E E E E NE N NE S SW SW
WIND SPD 3 3 3 3 6 9 9 8 4 3 3 3 3 5 6 5 2 2 2 2
CLOUDS FW FW SC B1 B1 B2 B2 B2 OV B2 B2 B2 B2 OV OV B2 SC FW FW SC
POP 12HR 5 10 30 50 10
QPF 12HR 0 0 0.01 0.02 0
SNOW 12HR 00-00 00-00 T
SNOWSHWRS C C C C C C
WIND CHILL -3 5 8 1 -6 -1
MIN CHILL 3 0 -3 1 -6 -10 -13 -3 -9 -5
DATE 01/24/26 SUN 01/25/26 MON 01/26/26 TUE 01/27/26 WED 01/28/26
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 23 2 22 3 40 15 40 17 43
TEMP 16 15 9 9 16 15 6 8 32 30 21 20 35 32 23 22 38 36
DEWPT -1 5 4 3 5 6 -1 -3 12 15 10 10 17 19 14 12 19 23
PWIND DIR W W N SW W SW NW W NW
WIND CHAR LT LT GN LT LT LT GN LT LT
AVG CLOUDS SC B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 SC SC SC SC
POP 12HR 5 30 20 5 0 5 10 10 10
SNOWSHWRS C S S
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