254
FOUS55 KMSO 211822
PFMMSO
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MISSOULA MT
1222 PM MDT FRI AUG 21 2026
MTZ005-221000-
MISSOULA-MISSOULA MT
46.92N 114.08W ELEV. 3205 FT
1222 PM MDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
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 61 94 55 84 48
TEMP 93 95 80 70 66 63 64 79 91 89 75 66 62 57 60 73 82 83 69 59 52 48
DEWPT 42 42 42 45 46 48 52 53 51 54 55 55 55 54 53 51 46 41 38 40 41 41
RH 17 16 26 41 48 58 65 41 26 30 50 68 78 90 78 46 28 23 32 49 66 77
WIND DIR N N N SE SE SE N N NW S SE SE SE N N W W W NW W N N
WIND SPD 1 5 5 6 4 2 0 0 3 5 8 6 2 0 0 6 16 18 10 6 0 0
CLOUDS FW B1 B2 B2 B2 OV B2 B1 B1 OV B1 SC SC SC SC FW FW CL FW CL FW FW
POP 12HR 10 30 40 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C C C
RAIN SHWRS C
TSTMS S
OBVIS K K
DATE 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
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 86 53 91 55 89 51 84 49 84
TEMP 71 84 62 54 79 89 65 55 78 85 62 51 73 82 59 49 73 82
DEWPT 41 37 40 42 45 41 45 47 47 43 45 44 43 37 40 41 41 36
PWIND DIR NW N E E SE SW W W W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL FW SC SC FW FW SC SC FW SC SC FW FW SC FW SC FW
POP 12HR 0 5 0 5 5 10 5 20 0
RAIN S
MTZ003-221000-
KALISPELL-FLATHEAD MT
48.30N 114.27W ELEV. 2977 FT
1222 PM MDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
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 58 88 56 78 47
TEMP 88 89 76 65 61 60 63 76 86 87 75 65 60 58 61 72 76 77 66 56 50 47
DEWPT 48 45 48 49 50 48 52 55 54 54 56 56 54 53 54 51 47 44 43 45 44 43
RH 25 22 37 56 67 64 67 48 34 32 52 73 81 83 78 48 36 31 43 66 80 86
WIND DIR SE E NE N N N N NE S W W S S S S SW W W SW SW S S
WIND SPD 2 2 2 6 4 3 3 1 3 3 2 2 2 2 3 9 16 14 9 3 1 1
WIND GUST 25
CLOUDS FW SC B1 B2 B2 B2 B2 SC SC B1 B1 B2 SC SC SC FW FW FW FW CL FW FW
POP 12HR 10 20 40 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S S S S C
RAIN SHWRS C
TSTMS S
DATE 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
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 80 49 86 53 84 50 78 46 78
TEMP 70 79 57 50 75 84 61 53 75 81 59 51 71 77 55 46 70 77
DEWPT 48 44 47 45 49 45 47 46 49 45 46 43 45 41 43 41 43 41
PWIND DIR S NE E NE E SW SW SW S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL FW FW FW CL FW FW SC FW SC FW SC FW SC FW FW FW
POP 12HR 0 0 0 0 5 5 5 20 0
RAIN S
MTZ007-221000-
BUTTE-SILVER BOW MT
45.95N 112.50W ELEV. 5550 FT
1222 PM MDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
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 57 86 52 83 48
TEMP 88 90 77 67 62 59 61 76 82 80 69 61 56 53 58 77 81 79 68 57 51 48
DEWPT 38 39 40 41 43 44 48 49 49 51 54 54 52 50 51 48 46 39 41 40 39 39
RH 17 17 26 39 50 57 62 39 32 36 59 78 86 89 77 36 29 24 37 53 63 71
WIND DIR N NE E E SE E E S W W SW SE S S S SW W W NW NW W N
WIND SPD 3 5 4 6 4 3 2 5 6 5 3 3 3 3 2 13 16 14 9 5 2 0
WIND GUST 26
CLOUDS SC B1 B1 B1 B2 OV OV B2 B2 OV B2 SC B1 B1 SC B1 B1 FW FW FW FW FW
POP 12HR 20 60 60 30 5
QPF 12HR 0 0.01 0.12 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S S
RAIN SHWRS L L C C C
TSTMS S C C S S
HEAT INDEX 80
MAX HEAT 86 84 82 80
DATE 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
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 82 50 82 50 82 49 80 46 79
TEMP 74 78 59 50 75 78 60 51 76 77 58 49 73 77 56 47 72 76
DEWPT 39 35 40 40 42 41 44 42 42 40 43 40 39 34 37 35 35 32
PWIND DIR W NW SW S S SW SW W SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC B1 SC FW SC SC SC SC B1 SC FW FW SC SC FW FW
POP 12HR 0 5 20 10 20 20 20 10 5
RAIN S S
RAIN SHWRS S S S
TSTMS S S S
IDZ010-221000-
SALMON-LEMHI ID
45.12N 113.88W ELEV. 4045 FT
1222 PM MDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
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 61 91 55 89 50
TEMP 93 95 84 76 68 63 65 81 89 83 72 67 61 57 61 76 86 88 73 63 55 50
DEWPT 45 43 47 49 52 52 53 54 57 60 57 57 56 54 54 50 45 43 40 41 42 42
RH 19 17 28 39 57 67 65 39 34 46 59 70 84 90 78 40 24 21 30 44 61 74
WIND DIR N N S W SE S SE S S N N SE S SE S SW W W W W N N
WIND SPD 3 3 3 5 4 2 2 3 6 4 0 1 4 6 5 12 16 13 6 4 0 0
WIND GUST 14 24 32 27
CLOUDS B1 B1 B2 B2 OV B2 B1 B2 B2 B1 B1 SC SC SC SC FW FW FW SC FW FW FW
POP 12HR 30 70 50 20 0
QPF 12HR 0 0.04 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C S S S S S
RAIN SHWRS L C S
TSTMS S S C S
HEAT INDEX 81 83
MAX HEAT 93 91 81 88 85 81
DATE 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
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 88 53 87 54 87 51 85 49 84
TEMP 75 81 65 54 77 83 66 55 77 84 64 52 75 83 62 50 74 82
DEWPT 42 47 48 48 48 50 49 48 47 46 45 45 43 43 41 41 40 41
PWIND DIR NW W W NW S SW SW W SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW B2 SC FW SC B1 SC SC SC B1 SC SC SC SC SC SC FW
POP 12HR 10 20 20 10 20 5 20 5 5
RAIN S S S
RAIN SHWRS S S
TSTMS S S
MTZ004-221000-
LOOKOUT PASS-MINERAL MT
47.45N 115.67W ELEV. 6027 FT
1222 PM MDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
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 63 75 53 61 49
TEMP 76 77 70 70 69 67 63 66 72 70 65 64 62 57 53 54 59 60 53 53 51 50
DEWPT 36 35 36 36 37 39 44 44 45 44 45 47 45 43 42 40 39 37 34 36 36 36
RH 23 22 29 29 31 36 50 45 38 39 48 54 54 59 66 59 47 42 48 52 56 58
WIND DIR NE NE E E E S SE S SW SW SW W SW SW SW SW W W W SW SW S
WIND SPD 2 3 5 6 6 6 5 3 5 3 6 9 10 9 9 9 11 10 6 6 5 5
WIND GUST 21 21
CLOUDS SC SC OV OV B2 OV SC SC SC B1 B1 SC SC SC FW CL FW CL CL CL FW FW
POP 12HR 10 20 50 0 0
QPF 12HR 0 0 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S S
RAIN SHWRS C C
TSTMS S S
OBVIS K
DATE 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
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 67 55 72 58 68 52 63 48 64
TEMP 58 65 58 57 64 69 62 59 62 65 57 53 57 61 53 49 58 61
DEWPT 37 34 34 35 37 36 38 39 40 37 36 36 35 34 32 32 33 33
PWIND DIR SW SW SE S S SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL FW FW FW CL FW SC SC FW FW FW SC SC FW FW FW FW
POP 12HR 0 0 0 10 5 5 0 20 0
RAIN S
IDZ006-221000-
LOWELL-IDAHO ID
46.15N 115.60W ELEV. 1575 FT
1122 AM PDT FRI AUG 21 2026
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
PDT 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 64 101 56 90 52
TEMP 103100 80 74 71 66 67 85 97 92 73 66 62 58 59 77 88 84 68 61 55 52
DEWPT 54 59 59 56 57 55 59 59 60 66 63 62 59 56 56 58 57 59 56 54 52 50
RH 20 26 49 53 61 68 75 41 30 43 71 87 90 93 90 52 35 43 65 78 90 93
WIND DIR N N NE NE N N E N W SE SE N N N N W W NW NW N N N
WIND SPD 0 0 1 1 0 0 1 0 2 1 1 0 0 0 0 2 4 3 1 0 0 0
CLOUDS SC B1 B2 B2 B2 B1 B1 SC B1 SC SC SC FW FW FW CL CL CL FW FW FW FW
POP 12HR 10 20 20 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S
RAIN SHWRS S S
TSTMS S S
OBVIS K K K K
HEAT INDEX 100 81 85 97 95 84
MAX HEAT 105 96 85 101 90 88
DATE 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
PDT 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 95 57 99 58 95 54 90 52 90
TEMP 81 88 63 57 85 93 66 59 82 88 63 54 77 84 60 52 78 85
DEWPT 56 53 52 50 55 57 56 52 55 59 55 51 52 54 52 48 50 54
PWIND DIR NW NE SW NE W W NW NW NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC FW FW FW SC SC SC SC SC FW SC FW FW FW FW FW
POP 12HR 0 5 0 10 5 5 0 5 0
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