398
FOUS55 KBYZ 230049
PFMBYZ
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
648 PM MDT THU MAY 22 2025
MTZ235-231000-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
648 PM MDT THU MAY 22 2025
DATE 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 46 66 45 66 46
TEMP 59 53 49 46 55 63 66 64 56 50 46 45 51 60 66 64 59 53 48 46
DEWPT 44 44 44 41 44 45 44 45 44 44 43 42 45 48 49 48 48 47 44 43
RH 57 71 83 83 66 52 45 50 64 80 89 89 80 64 54 56 67 80 86 89
WIND DIR NE NE W W W NW N N NE NE NE N NE E E E E E NE N
WIND SPD 11 10 10 10 10 10 11 11 9 6 4 4 4 5 9 10 6 5 4 4
CLOUDS B2 FW SC SC FW SC SC B1 B1 B1 B2 B2 B1 B2 B2 SC SC FW SC SC
POP 12HR 50 30 30 60 20
QPF 12HR 0.04 0 0 0.02 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C C S S S S L L S S
TSTMS S S S
DATE 05/25/25 MON 05/26/25 TUE 05/27/25 WED 05/28/25 THU 05/29/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 70 46 75 49 75 50 77 52 81
TEMP 64 68 54 46 68 73 58 49 70 73 58 50 71 75 60 52 76 81
DEWPT 48 47 44 42 49 47 46 44 50 48 47 45 49 47 47 45 51 50
PWIND DIR NE E E E N NE SE E N
WIND CHAR LT GN LT GN LT GN LT GN GN
AVG CLOUDS SC SC FW FW FW FW FW SC SC SC SC SC FW SC SC SC SC B1
POP 12HR 20 0 10 10 20 10 20 10 30
RAIN SHWRS S S S C
TSTMS S
MTZ065-231000-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
648 PM MDT THU MAY 22 2025
DATE 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 40 66 43 66 42
TEMP 50 45 42 40 52 60 66 64 53 47 44 43 52 62 64 65 55 49 44 43
DEWPT 42 40 37 34 40 40 40 39 42 40 41 39 43 45 44 43 43 42 39 38
RH 74 82 82 79 63 47 38 40 66 76 89 86 71 54 48 45 64 77 82 82
WIND DIR NW W W W W W NW NW E E E E NW NE NE E E E E SW
WIND SPD 8 10 10 8 9 10 9 9 6 4 2 2 4 10 10 11 6 5 4 4
CLOUDS B2 B1 SC SC SC SC B1 B1 B1 B2 B1 B2 B1 B2 B2 SC SC FW FW SC
POP 12HR 80 50 40 60 10
QPF 12HR 0.18 0.01 0.02 0.06 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C S S L L
TSTMS C S S
DATE 05/25/25 MON 05/26/25 TUE 05/27/25 WED 05/28/25 THU 05/29/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 70 44 75 48 75 47 76 49 80
TEMP 64 69 50 45 69 73 53 49 71 73 52 48 71 73 54 50 76 80
DEWPT 44 42 41 37 43 43 43 40 46 44 40 37 43 42 41 38 46 46
PWIND DIR E E SE E NW SE SE SE W
WIND CHAR LT GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC SC FW B1 SC SC FW SC SC SC SC B1
POP 12HR 10 0 10 20 30 20 20 20 40
RAIN SHWRS S C S S S C
TSTMS S S S
MTZ032-231000-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
648 PM MDT THU MAY 22 2025
DATE 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 48 58 44 64 46
TEMP 61 55 49 48 51 55 57 57 50 46 44 45 51 60 63 63 55 50 47 47
DEWPT 38 42 44 44 46 47 47 47 45 43 43 43 47 49 49 50 48 48 46 46
RH 42 61 83 86 83 74 69 69 83 89 96 93 86 67 60 62 77 93 96 96
WIND DIR E SE SE E SE E E E E E E E E SE E E E E E E
WIND SPD 14 16 14 10 10 10 11 11 10 8 5 5 5 6 9 9 8 6 5 5
CLOUDS B2 OV B2 OV B1 B2 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC B2
POP 12HR 60 30 20 50 20
QPF 12HR 0.10 0.01 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C C S S S S S S C C S S S S S
TSTMS S S
DATE 05/25/25 MON 05/26/25 TUE 05/27/25 WED 05/28/25 THU 05/29/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 66 46 69 47 72 49 76 50 81
TEMP 61 64 52 46 64 67 53 48 67 71 57 49 70 74 56 51 75 80
DEWPT 50 49 46 44 50 47 46 45 51 48 49 47 50 46 46 46 51 50
PWIND DIR E SE SE SE SE SE SE SE SE
WIND CHAR GN GN GN GN GN GN GN GN GN
AVG CLOUDS B1 B1 SC FW SC FW FW FW SC FW FW FW FW FW FW FW FW SC
POP 12HR 30 5 10 5 10 10 10 10 20
RAIN SHWRS S C S
MTZ033-231000-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
648 PM MDT THU MAY 22 2025
DATE 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 42 53 40 57 42
TEMP 53 47 43 42 47 50 53 53 46 42 40 41 47 53 57 55 48 45 44 42
DEWPT 41 40 39 40 43 45 46 45 43 40 40 41 44 46 48 47 45 44 43 42
RH 64 76 86 93 86 83 77 74 89 93100100 89 77 72 74 89 96 96100
WIND DIR E SE SE SE SE SE E SE SE SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 16 17 18 16 17 18 18 18 14 12 10 10 11 13 13 13 10 9 9 9
CLOUDS B2 B2 B2 OV OV B2 B2 B2 B1 B1 B2 OV B2 B2 B2 B2 B1 B1 B2 B2
POP 12HR 60 40 20 40 30
QPF 12HR 0.07 0.05 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C S S S S S S S S C C C C C C C
TSTMS S S
DATE 05/25/25 MON 05/26/25 TUE 05/27/25 WED 05/28/25 THU 05/29/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 60 42 63 43 66 43 71 46 74
TEMP 56 58 46 43 58 62 47 44 61 64 49 44 65 70 52 47 69 73
DEWPT 48 47 44 42 47 47 44 43 48 47 45 43 48 47 46 44 49 49
PWIND DIR SE SE SE SE SE SE SE SE SE
WIND CHAR GN GN GN BZ BZ GN GN GN GN
AVG CLOUDS B2 B1 SC SC B1 SC SC SC SC SC SC FW SC FW FW FW FW FW
POP 12HR 30 10 10 10 10 10 10 10 10
RAIN SHWRS C C
WYZ199-231000-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
648 PM MDT THU MAY 22 2025
DATE 05/22/25 FRI 05/23/25 SAT 05/24/25 SUN
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 40 66 42 60 41
TEMP 55 46 42 41 52 63 66 65 55 49 44 42 49 55 57 60 52 47 44 41
DEWPT 39 41 38 39 44 46 47 46 47 46 43 41 46 49 49 50 48 46 43 41
RH 55 83 86 92 74 54 50 50 74 89 96 96 89 80 75 69 86 96 96100
WIND DIR E SE E W NW NW NW NW N W S NW N NE NE E SE SE S SW
WIND SPD 11 6 8 4 10 13 10 9 3 2 2 1 3 5 5 5 2 2 1 1
CLOUDS B2 SC FW SC FW FW SC B1 OV B2 B2 B2 B2 OV OV B2 B1 SC B1 B1
POP 12HR 50 30 40 90 40
QPF 12HR 0.07 0 0 0.16 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C C C C L L D D C C S S C
TSTMS S S S S S S
OBVIS PF PF
DATE 05/25/25 MON 05/26/25 TUE 05/27/25 WED 05/28/25 THU 05/29/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 65 41 71 43 72 44 74 46 78
TEMP 61 63 48 42 65 69 49 44 68 70 51 45 68 72 53 47 74 78
DEWPT 51 49 44 39 47 47 43 39 49 47 44 40 48 48 44 40 51 50
PWIND DIR E SE SE SE E S SE SE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 SC FW FW SC FW FW FW SC SC SC SC SC SC SC FW B1
POP 12HR 50 10 20 10 20 20 30 10 30
RAIN SHWRS C C S S S C C
TSTMS S S
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