811
FOUS55 KMSO 212001
PFMMSO
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE MISSOULA MT
201 PM MDT SAT MAR 21 2026
MTZ005-221000-
MISSOULA-MISSOULA MT
46.92N 114.08W ELEV. 3205 FT
201 PM MDT SAT MAR 21 2026
DATE 03/21/26 SUN 03/22/26 MON 03/23/26 TUE
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 29 53 27 58 36
TEMP 49 49 41 37 34 31 32 42 51 52 41 35 31 28 30 44 55 58 47 43 39 37
DEWPT 36 31 29 28 28 24 23 22 21 22 23 21 20 19 20 25 24 27 28 29 28 28
RH 61 50 62 70 78 75 69 44 30 31 48 56 63 68 66 47 30 30 47 57 64 70
WIND DIR W W NW SE E E S W NW NW NW E N N N S W W W W SW S
WIND SPD 16 14 6 4 3 3 3 6 10 9 2 1 0 0 0 1 3 4 2 1 1 1
WIND GUST 26 27
CLOUDS B1 FW FW FW FW FW FW CL FW FW FW SC B1 B1 B1 B1 SC B1 B2 OV OV OV
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S
DATE 03/24/26 WED 03/25/26 THU 03/26/26 FRI 03/27/26 SAT 03/28/26
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 57 40 56 31 50 25 54 29 60
TEMP 48 52 46 43 49 53 40 33 43 48 34 28 46 53 38 30 49 59
DEWPT 34 40 41 37 34 31 30 26 23 20 22 20 23 23 25 23 27 28
PWIND DIR SW SW W W W W S NE SE
WIND CHAR LT LT LT LT GN LT LT LT LT
AVG CLOUDS OV B2 OV B2 B2 B1 B1 B1 SC FW FW FW FW FW FW FW FW SC
POP 12HR 60 60 40 20 5 0 0 0 0
RAIN S L L C C C S
MTZ003-221000-
KALISPELL-FLATHEAD MT
48.30N 114.27W ELEV. 2977 FT
201 PM MDT SAT MAR 21 2026
DATE 03/21/26 SUN 03/22/26 MON 03/23/26 TUE
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 30 49 27 54 35
TEMP 50 48 41 37 34 32 33 42 47 47 39 34 30 28 30 44 52 53 44 41 38 36
DEWPT 34 29 29 28 26 23 20 18 19 20 23 23 22 21 21 26 25 26 28 29 28 28
RH 54 47 62 70 72 69 58 37 32 34 52 64 72 75 69 49 35 35 53 62 67 72
WIND DIR W W SW S S S S SW SW SW SW S NE N E S S S SW SW S SE
WIND SPD 18 16 8 5 5 5 6 10 13 11 5 2 2 2 2 2 4 5 2 2 2 2
WIND GUST 29 31
CLOUDS B1 SC SC FW FW CL FW FW FW SC SC B1 B1 B1 B1 SC SC B1 B2 B2 OV OV
POP 12HR 10 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S C
WIND CHILL 26 27 36
MIN CHILL 32 26 25 39 30 28 28 36
DATE 03/24/26 WED 03/25/26 THU 03/26/26 FRI 03/27/26 SAT 03/28/26
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 49 37 50 30 46 25 50 27 55
TEMP 44 45 43 39 46 48 36 32 42 44 32 27 43 49 34 28 47 54
DEWPT 34 40 40 34 31 27 26 24 21 19 23 21 23 22 25 23 27 28
PWIND DIR SE S SW SW SW SW S NW E
WIND CHAR LT GN GN GN GN LT LT LT LT
AVG CLOUDS OV OV OV B2 B1 B1 SC B1 SC SC SC CL FW FW FW FW FW SC
POP 12HR 90 80 40 30 20 5 5 5 5
RAIN C D D C C C S C
SNOW C S
MTZ007-221000-
BUTTE-SILVER BOW MT
45.95N 112.50W ELEV. 5550 FT
201 PM MDT SAT MAR 21 2026
DATE 03/21/26 SUN 03/22/26 MON 03/23/26 TUE
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 28 53 30 61 38
TEMP 55 51 43 37 33 30 32 43 51 53 42 35 32 30 34 50 58 60 48 43 41 38
DEWPT 34 28 27 25 21 19 15 10 9 9 13 13 11 12 13 14 11 14 19 19 21 22
RH 45 41 53 61 61 63 49 25 18 17 30 40 41 46 41 23 15 16 31 38 44 52
WIND DIR W NW NW NW NW NW W W W W W W SW SW N SW W W W W W SW
WIND SPD 24 19 9 4 3 3 4 5 10 9 3 1 1 1 0 2 8 9 2 1 1 1
WIND GUST 37 36 19
CLOUDS B1 SC FW FW FW FW FW FW FW SC SC SC B1 B1 B1 SC SC B1 B1 B2 B2 B2
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 03/24/26 WED 03/25/26 THU 03/26/26 FRI 03/27/26 SAT 03/28/26
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 60 40 60 31 49 23 53 28 60
TEMP 54 57 48 42 55 57 40 33 43 47 32 25 45 52 35 28 51 58
DEWPT 29 35 36 35 29 24 25 24 15 11 15 14 14 12 17 16 19 18
PWIND DIR SW SW W W W NW SW NW S
WIND CHAR LT LT GN GN GN LT LT LT LT
AVG CLOUDS B2 B2 B2 B1 B1 B1 B1 B1 SC FW FW FW FW FW SC B1 B1 SC
POP 12HR 20 20 10 10 5 0 0 0 0
RAIN S S
IDZ010-221000-
SALMON-LEMHI ID
45.12N 113.88W ELEV. 4045 FT
201 PM MDT SAT MAR 21 2026
DATE 03/21/26 SUN 03/22/26 MON 03/23/26 TUE
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 30 59 30 63 38
TEMP 63 60 51 44 38 33 34 46 55 59 47 40 34 31 33 48 60 63 51 44 40 39
DEWPT 35 31 31 31 30 26 27 24 20 18 21 22 21 20 22 23 22 22 26 27 28 28
RH 35 33 46 60 73 75 75 42 25 20 35 48 58 63 63 37 23 21 37 51 62 64
WIND DIR W NW N S S W N N N N NW N N N N N SW W SW SW SW SW
WIND SPD 19 14 5 3 2 1 0 0 1 3 1 0 0 0 0 0 3 5 3 2 2 2
WIND GUST 40 32
CLOUDS SC B1 SC FW FW SC SC FW FW SC SC SC B1 B1 B1 SC SC B1 B1 B2 B2 B2
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 03/24/26 WED 03/25/26 THU 03/26/26 FRI 03/27/26 SAT 03/28/26
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 64 42 65 35 58 27 60 30 65
TEMP 53 60 50 45 57 61 44 37 49 56 37 30 48 58 39 31 53 63
DEWPT 35 36 39 38 37 28 30 29 24 17 21 21 21 18 22 22 25 21
PWIND DIR SW SW SW W NW NW SW NW SW
WIND CHAR LT LT GN GN LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B1 B1 B1 B1 SC SC FW SC SC SC SC SC SC SC SC
POP 12HR 20 20 10 5 0 0 0 0 0
RAIN S S
MTZ004-221000-
LOOKOUT PASS-MINERAL MT
47.45N 115.67W ELEV. 6027 FT
201 PM MDT SAT MAR 21 2026
DATE 03/21/26 SUN 03/22/26 MON 03/23/26 TUE
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 22 34 25 42 32
TEMP 32 31 29 27 26 24 24 28 32 33 29 27 27 26 29 39 41 40 36 34 34 33
DEWPT 27 23 22 20 17 14 13 12 15 17 19 17 14 12 14 17 17 21 23 23 24 24
RH 81 72 75 74 68 65 62 50 49 51 66 65 57 55 53 40 37 46 59 64 66 69
WIND DIR W W W W W W W SW SW SW SW S S S S SW W W SW SW SW S
WIND SPD 19 21 16 13 14 13 13 14 13 14 9 9 8 8 8 9 10 10 9 9 9 9
WIND GUST 29 32
CLOUDS B1 SC SC FW FW FW CL CL FW FW SC SC SC B1 B1 SC SC B1 B2 B2 B2 B2
POP 12HR 5 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW L
WIND CHILL 20 18 17 16 14 12 12 16 22 23 20 18 19 18 21 33 35 33 29 27 27 25
MIN CHILL 18 16 11 11 18 18 18 18 33 27 25
FLOOD A A A A A A A
DATE 03/24/26 WED 03/25/26 THU 03/26/26 FRI 03/27/26 SAT 03/28/26
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 37 30 36 23 32 21 39 24 45
TEMP 35 33 37 32 33 33 28 24 29 30 25 22 35 37 28 25 40 43
DEWPT 29 32 34 28 24 22 21 18 14 14 17 14 13 17 20 18 19 22
PWIND DIR S SW SW SW SW SW S S S
WIND CHAR GN GN GN GN GN LT LT LT LT
AVG CLOUDS B2 OV OV B2 B2 B2 B2 B1 SC SC SC FW FW FW FW FW FW SC
POP 12HR 90 100 70 60 20 10 5 5 5
RAIN D D L L L L
SNOW L D D L L L L C S S
IDZ006-221000-
LOWELL-IDAHO ID
46.15N 115.60W ELEV. 1575 FT
101 PM PDT SAT MAR 21 2026
DATE SAT 03/21/26 SUN 03/22/26 MON 03/23/26 TUE
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 34 56 36 63 45
TEMP 50 50 44 40 38 36 36 45 54 53 43 39 37 36 38 52 62 59 49 46 45 45
DEWPT 43 43 42 38 36 33 32 31 32 34 33 31 30 29 31 36 38 40 40 40 40 40
RH 77 77 93 92 92 89 85 58 43 48 67 73 75 75 76 54 41 49 71 79 82 82
WIND DIR W W N N N N N N NW N N N N N N N N NW N N N N
WIND SPD 3 3 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0
WIND GUST 13 13
CLOUDS B1 SC SC FW FW CL FW CL FW SC SC SC B1 B1 SC SC SC B2 B2 B2 OV B2
POP 12HR 5 0 0 0 5
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C
DATE 03/24/26 WED 03/25/26 THU 03/26/26 FRI 03/27/26 SAT 03/28/26
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 58 42 57 35 51 30 59 35 65
TEMP 52 54 49 44 50 52 41 36 45 49 36 32 50 56 40 35 54 61
DEWPT 44 50 48 44 41 39 37 34 31 30 31 28 30 35 35 32 36 40
PWIND DIR SW S W W W NW NW NW NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 OV OV B2 B2 B2 B1 B1 SC SC FW FW FW FW SC SC SC FW
POP 12HR 80 80 60 50 10 0 0 0 5
RAIN C D D L L L C C
SNOW C
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page