525
FOUS55 KMSO 190802
PFMMSO
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MISSOULA MT
102 AM MST FRI DEC 19 2025
MTZ005-192300-
MISSOULA-MISSOULA MT
46.92N 114.08W ELEV. 3205 FT
102 AM MST FRI DEC 19 2025
DATE FRI 12/19/25 SAT 12/20/25 SUN 12/21/25
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 26 37 23 36
TEMP 39 40 37 37 36 32 31 30 30 28 28 32 36 34 30 28 26 25 25 28 34 35
DEWPT 36 37 33 29 23 21 22 22 22 22 21 22 22 23 21 20 19 18 19 21 25 28
RH 89 89 85 72 59 63 69 72 72 78 75 66 56 64 69 71 74 74 78 75 69 75
WIND DIR SE W NW NW W W W W W SW S SW SW SW S S S SE SE SE S SE
WIND SPD 13 16 16 18 19 13 12 10 10 8 8 9 11 8 6 5 4 3 3 2 4 5
WIND GUST 29
CLOUDS OV OV OV B2 SC B1 B1 B1 B1 B2 B1 B1 B1 B1 SC SC B1 B2 B2 B2 B2 B2
POP 12HR 90 30 40 10 30
QPF 12HR 0.08 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN D D L C C
SNOW L C S C S C C C C C C C C
WIND CHILL 30 32 28 27 25 22 21 21 21 20 19 24 28 27 23 22
MIN CHILL 26 27 22 21 20 19 26 21 19 20 30
WIND Y Y Y
DATE MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 29 41 27 39 30 43 28 39
TEMP 34 30 36 38 32 29 34 37 35 32 36 39 34 30 32 37
DEWPT 30 28 32 31 28 28 30 31 32 31 33 32 29 27 28 29
PWIND DIR SE S SE SE SE SE SW SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B2 B1
POP 12HR 80 70 30 30 30 60 40 30
RAIN C D L C S C C C S C L L C C C
SNOW C D L C S C C C S C L L C C C C
MTZ003-192300-
KALISPELL-FLATHEAD MT
48.30N 114.27W ELEV. 2977 FT
102 AM MST FRI DEC 19 2025
DATE FRI 12/19/25 SAT 12/20/25 SUN 12/21/25
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 39 26 35 25 36
TEMP 37 39 34 35 34 31 29 28 28 28 28 32 35 33 30 30 28 27 27 31 35 34
DEWPT 36 34 26 22 19 20 22 22 23 22 23 25 27 26 25 25 24 23 23 25 27 28
RH 96 82 72 59 54 63 75 78 81 78 81 75 72 75 81 81 85 85 85 78 72 78
WIND DIR SW SW SW W W SW SW SW SW S SW SW SW S S S S S S S S S
WIND SPD 20 21 20 19 18 12 11 10 10 10 10 11 12 10 10 9 8 5 5 5 5 5
WIND GUST 31 33 31 29
CLOUDS OV B1 SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2
POP 12HR 30 50 80 60 40
QPF 12HR 0 0.01 0.03 0.02 0
SNOW 12HR 00-00 T T
RAIN D C
SNOW S S C C L L D D L L C C C C C C C
WIND CHILL 27 29 22 24 23 21 19 19 19 19 19 24 26 24 21 22 20 21 20 25 28
MIN CHILL 22 22 21 18 17 17 24 21 19 20 27
WIND Y Y Y
DATE MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 28 38 25 37 27 37 25 36
TEMP 31 29 35 35 29 27 34 35 30 29 34 35 29 27 31 35
DEWPT 29 28 31 28 27 26 31 31 29 29 32 30 26 26 28 32
PWIND DIR S S SE S NE E S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 OV B2 B1 B1 B1 B2 B2 B2 B2 OV B2 B1 B2 B2 B2
POP 12HR 80 80 40 40 40 60 50 40
RAIN D D C S C S C L L C
SNOW C D D C S C C C S C L L C C C C
MTZ007-192300-
BUTTE-SILVER BOW MT
45.95N 112.50W ELEV. 5550 FT
102 AM MST FRI DEC 19 2025
DATE FRI 12/19/25 SAT 12/20/25 SUN 12/21/25
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 17 30 15 37
TEMP 37 39 39 39 34 29 24 21 21 19 19 26 30 28 22 20 18 19 20 30 37 35
DEWPT 30 31 31 34 26 17 12 11 10 10 10 14 13 12 9 9 6 8 12 20 24 24
RH 75 73 73 82 72 60 60 65 62 67 67 60 49 50 57 62 59 61 71 66 59 64
WIND DIR SW SW W W NW W W W W W SW SW W SW SW SW SW SW SW SW SW S
WIND SPD 16 19 18 19 21 14 13 10 9 6 5 9 10 5 4 4 3 2 2 3 6 5
WIND GUST 29 33 25
CLOUDS OV B1 B1 OV B2 SC SC FW FW SC FW FW FW FW FW SC B1 B2 B2 B1 B2 B1
POP 12HR 90 10 0 0 10
QPF 12HR 0.12 0 0 0 0
SNOW 12HR T 00-00 00-00
RAIN L C C
SNOW D C C
WIND CHILL 28 29 30 29 22 18 12 10 11 10 11 16 21 21 16 13 31
MIN CHILL 23 28 18 10 9 8 19 13 12 19 29
WIND Y Y Y
DATE MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 27 40 24 41 31 43 23 39
TEMP 33 29 36 37 29 26 35 39 34 33 40 39 31 26 34 37
DEWPT 27 24 29 26 23 22 30 30 28 27 32 26 23 20 25 25
PWIND DIR SW SW SW S S S SW S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 SC B1 SC
POP 12HR 50 40 20 10 10 30 20 10
RAIN S C C S
SNOW C C C S S C C S
IDZ010-192300-
SALMON-LEMHI ID
45.12N 113.88W ELEV. 4045 FT
102 AM MST FRI DEC 19 2025
DATE FRI 12/19/25 SAT 12/20/25 SUN 12/21/25
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 47 16 34 17 40
TEMP 36 39 37 42 39 35 29 24 22 19 18 27 33 29 21 19 19 20 23 30 38 39
DEWPT 32 34 34 39 35 29 21 17 16 14 13 19 18 16 13 11 12 16 20 26 29 32
RH 85 82 89 89 85 78 72 74 77 80 80 71 53 58 71 70 74 84 88 85 70 76
WIND DIR SW SW SW SW NW N NW SE SE S S S S S S S S S S S S S
WIND SPD 16 13 13 14 18 10 6 4 3 2 2 3 4 5 5 5 3 3 2 3 5 5
WIND GUST 24 17
CLOUDS OV B2 B2 B2 OV B1 SC SC SC SC SC FW FW FW FW SC B2 B2 OV B2 B2 B2
POP 12HR 100 30 0 5 40
QPF 12HR 0.17 0.01 0 0 0.01
SNOW 12HR 00-00 T 00-00
RAIN D L L L D C C L
SNOW D C C C C
WIND CHILL 27 31 29 35 30 27 22 18 23 13 11
MIN CHILL 23 29 27 18 14 17 23 11 11 16 30
DATE MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 29 44 27 43 30 44 23 41
TEMP 34 31 38 40 32 29 36 41 35 32 38 40 31 25 32 37
DEWPT 31 29 35 32 27 27 33 33 30 29 34 30 25 22 27 27
PWIND DIR S S S S S S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 70 50 30 20 20 50 20 20
RAIN L L C C C S S S S C C S S S
SNOW L L C C C S S S S S S
MTZ004-192300-
LOOKOUT PASS-MINERAL MT
47.45N 115.67W ELEV. 6027 FT
102 AM MST FRI DEC 19 2025
DATE FRI 12/19/25 SAT 12/20/25 SUN 12/21/25
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 27 19 21 18 27
TEMP 30 28 22 20 17 17 19 20 20 20 20 19 18 19 21 20 20 19 19 20 23 25
DEWPT 30 28 20 17 13 14 17 18 18 18 19 19 18 18 19 16 14 13 14 18 21 25
RH 100100 92 88 84 88 92 92 92 92 96100100 96 92 84 77 77 80 92 92100
WIND DIR W W W W W W W SW SW SW SW SW SW SW S S S S S S S S
WIND SPD 33 31 25 20 20 18 21 21 20 19 18 17 14 13 17 14 13 11 11 9 8 9
WIND GUST 49 46 37 31 31
CLOUDS OV OV B2 B1 B1 B2 OV OV OV OV OV OV OV B2 B2 B2 B1 B1 B1 B2 B2 B2
POP 12HR 70 80 90 50 60
QPF 12HR 0.06 0.21 0.18 0.04 0.07
SNOW 12HR 1 4 3
SNOW D L C L D L D D D D C C C C C C L L D
OBVIS BS BS BS BS BS BS BS
WIND CHILL 14 12 5 4 0 1 3 4 4 4 5 4 4 6 7 6 6 6 7 9 14 16
MIN CHILL 6 4 0 2 4 4 3 6 5 6 10
DATE MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 23 26 22 27 25 27 22 27
TEMP 26 25 24 22 23 24 24 24 27 27 25 24 25 24 22 25
DEWPT 25 23 24 21 20 20 23 24 24 24 25 23 22 21 21 25
PWIND DIR S SW S S SE S SW S
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS B2 OV OV B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR 100 90 60 50 60 80 60 60
SNOW D D D C C L C C C L D L L C C L
IDZ006-192300-
LOWELL-IDAHO ID
46.15N 115.60W ELEV. 1575 FT
1202 AM PST FRI DEC 19 2025
DATE FRI 12/19/25 SAT 12/20/25 SUN 12/21/25
PST 3HRLY 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
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 44 28 40 26 41
TEMP 40 42 38 38 36 34 31 31 30 30 29 34 40 35 30 28 27 28 28 35 41 39
DEWPT 40 42 38 38 35 32 29 29 27 26 26 30 30 30 26 25 24 25 27 34 38 39
RH 100100100100 96 92 92 92 88 85 88 85 67 82 85 88 88 88 96 96 89100
WIND DIR SW SW W W SW SW SW SW SW S S S SW S S SE SE SE SE SE SE SE
WIND SPD 9 9 5 5 5 2 2 2 1 1 1 2 2 2 2 1 1 1 1 2 2 1
CLOUDS OV OV OV OV B2 B2 B2 B2 B2 OV B2 B2 B1 SC SC SC B1 B2 B2 B2 B2 B2
POP 12HR 100 60 50 10 60
QPF 12HR 0.41 0.02 0.04 0 0.05
SNOW 12HR 00-00 T T
RAIN L D D D S C S C L L D
SNOW D S C C C S C C S C C
OBVIS PF PF
WIND CHILL 34
MIN CHILL 32 33 30 31 30 29 35 28 27 27 38
WINTER WEATH Y Y Y Y Y Y Y Y Y Y Y
DATE MON 12/22/25 TUE 12/23/25 WED 12/24/25 THU 12/25/25
PST 6HRLY 22 04 10 16 22 04 10 16 22 04 10 16 22 04 10 16
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 33 43 32 43 36 44 31 44
TEMP 38 34 39 40 34 33 38 41 38 38 40 41 36 33 37 40
DEWPT 38 34 39 40 33 32 38 41 38 37 40 41 35 32 36 39
PWIND DIR S S SE SE E S S SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 OV B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1
POP 12HR 90 80 40 50 60 80 50 50
RAIN D D D C C C C C C L D L C C C C
SNOW C C C
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