618
FOUS55 KBOI 192031
PFMBOI
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BOISE ID
230 PM MDT WED AUG 19 2026
IDZ014-201000-
BOISE AIRPORT-ADA COUNTY ID
43.57N 116.24W ELEV. 2858 FT
230 PM MDT WED AUG 19 2026
DATE 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
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 66 99 69 100 72
TEMP 92 95 87 77 73 68 74 88 96 98 90 80 76 71 76 88 96 99 91 82 79 76
DEWPT 41 38 41 45 45 45 45 44 45 42 44 47 47 47 48 47 48 46 48 51 52 54
RH 17 14 20 32 37 43 35 22 18 15 20 31 36 42 37 24 20 17 23 34 39 46
WIND DIR NW NW W SE SE S SE S NW NW W S S S SE SW W W W S S S
WIND SPD 4 6 3 3 3 4 4 4 5 8 3 2 2 3 3 3 3 6 2 4 3 4
CLOUDS CL CL FW FW FW FW CL FW FW B1 B2 B2 B2 B2 SC B1 B1 B1 B2 B2 B1 B2
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT Y Y Y Y Y Y Y Y Y Y Y
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 95 65 89 61 92 64 93 65 91
TEMP 86 93 77 66 80 87 73 62 81 90 75 65 84 91 75 66 83 89
DEWPT 54 45 46 49 46 38 40 41 43 42 46 47 47 42 44 45 46 40
PWIND DIR SW NW NW NE S E S NE SW
WIND CHAR LT GN GN GN LT LT LT LT LT
AVG CLOUDS B2 B1 SC SC SC FW FW SC SC SC SC B1 B1 SC SC SC SC SC
POP 12HR 5 20 5 0 10 5 10 5 10
RAIN SHWRS S
IDZ016-201000-
TWIN FALLS AIRPORT-TWIN FALLS COUNTY ID
42.48N 114.48W ELEV. 4150 FT
230 PM MDT WED AUG 19 2026
DATE 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
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 64 96 68 97 71
TEMP 89 91 77 74 70 67 74 87 94 94 81 78 74 70 77 87 95 95 82 81 79 75
DEWPT 42 41 42 38 40 41 42 49 46 44 49 45 45 44 44 49 48 47 54 53 56 56
RH 19 18 29 27 33 39 32 27 19 18 33 31 35 39 31 27 20 19 38 38 45 52
WIND DIR N NE E S S S SE NE N NW S SW SW S SE E E E SW S S S
WIND SPD 6 6 3 8 5 9 5 10 6 5 5 9 6 8 4 6 6 8 8 12 12 12
WIND GUST 23
CLOUDS SC FW FW FW FW FW FW FW FW SC B1 B1 SC SC SC SC SC B2 B2 B2 B2 B1
POP 12HR 0 5 5 20 20
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S
HEAT Y Y Y Y Y Y Y Y Y Y Y
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 91 65 87 61 88 62 89 63 89
TEMP 85 86 73 67 80 84 70 63 80 85 71 63 82 87 72 65 82 87
DEWPT 54 47 47 45 48 45 44 43 47 46 47 47 49 44 43 43 46 42
PWIND DIR SW SW W SW E S SE S SW
WIND CHAR GN GN GN LT LT GN LT GN GN
AVG CLOUDS B1 SC SC B1 SC SC SC SC B1 SC B1 B1 B1 SC B1 B1 B1 SC
POP 12HR 20 20 20 10 20 10 20 20 20
RAIN SHWRS S S S S S S
TSTMS S S S S S
IDZ011-201000-
MCCALL AIRPORT-VALLEY COUNTY ID
44.88N 116.10W ELEV. 5020 FT
230 PM MDT WED AUG 19 2026
DATE 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
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 92 52 93 56
TEMP 85 86 69 60 52 47 59 82 90 90 75 66 59 54 62 83 91 90 75 67 62 58
DEWPT 26 25 33 38 38 36 41 39 33 29 39 43 44 43 47 43 37 36 45 51 51 51
RH 12 11 26 44 59 65 51 22 13 11 27 43 57 66 58 24 15 15 34 56 67 77
WIND DIR W W NW NE E SE E S SW SW W N N SE E E SW W NW NE S S
WIND SPD 5 4 1 3 1 1 2 3 5 5 2 3 1 1 2 1 3 4 2 3 1 1
WIND GUST 16
CLOUDS SC FW FW FW FW FW FW FW FW SC B1 B1 B2 B1 SC SC SC B1 B1 B1 B1 B2
POP 12HR 0 0 0 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 85 49 79 46 83 50 83 50 82
TEMP 76 81 61 50 72 77 58 47 75 81 61 50 75 81 61 50 75 80
DEWPT 51 41 47 47 44 30 38 38 40 35 42 42 45 36 42 42 43 34
PWIND DIR SW S SW SE S SE S SE S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 SC SC SC CL FW FW SC FW SC SC SC SC SC SC SC SC
POP 12HR 5 20 0 0 20 10 10 5 10
RAIN SHWRS S S
ORZ062-201000-
BAKER CITY AIRPORT-BAKER COUNTY OR
44.83N 117.82W ELEV. 3373 FT
130 PM PDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
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 45 96 50 97 57
TEMP 90 92 76 66 58 52 60 81 93 96 79 70 61 56 62 82 94 96 82 74 68 63
DEWPT 35 39 45 44 44 43 46 43 39 42 49 47 48 48 50 47 42 43 51 52 53 54
RH 14 16 33 45 59 71 60 26 15 16 35 44 62 74 65 29 17 16 34 46 59 72
WIND DIR E N NW S S S S N NE NW NW S S SE N SW E NW NW SW SW S
WIND SPD 1 5 4 4 1 1 1 1 4 6 6 4 1 1 0 2 5 5 6 5 2 2
WIND GUST 11 17
CLOUDS FW FW FW FW FW FW FW FW FW SC B2 B2 B2 B2 SC B1 B2 B2 B1 B1 B2 B2
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS K K
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 91 44 84 43 88 48 90 48 86
TEMP 81 87 64 48 74 82 62 47 76 86 66 52 79 88 66 51 77 83
DEWPT 51 45 48 46 43 40 45 44 43 41 45 45 45 42 45 45 46 43
PWIND DIR S NW NW NW SE W SE NW NW
WIND CHAR LT GN LT LT LT LT LT LT LT
AVG CLOUDS B2 SC SC FW FW CL FW FW SC FW SC B1 B1 FW SC SC SC SC
POP 12HR 10 10 0 0 0 5 5 5 5
ORZ061-201000-
BURNS AIRPORT-HARNEY COUNTY OR
43.58N 118.95W ELEV. 4144 FT
130 PM PDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
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 49 95 55 94 55
TEMP 90 92 81 70 63 57 62 80 92 94 83 73 67 62 67 83 91 92 82 73 68 62
DEWPT 33 31 33 32 32 30 34 37 35 32 36 36 39 38 41 41 37 35 39 42 44 45
RH 13 11 18 24 31 35 35 21 13 11 19 26 36 41 39 23 15 13 22 33 42 54
WIND DIR S SW NE NW NW N SE SW SW W NW W NW NW NE SE S W W W W SW
WIND SPD 4 4 4 5 8 2 2 3 10 8 3 3 5 3 1 3 5 5 4 8 6 2
CLOUDS CL FW FW FW FW FW SC FW CL SC B2 B2 OV OV B2 B1 B2 B2 B2 B2 B2 B2
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
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 90 44 85 45 89 48 89 48 87
TEMP 80 89 64 49 74 83 64 47 77 87 67 50 78 87 66 50 77 85
DEWPT 46 31 39 39 38 27 32 34 38 32 36 37 40 30 33 37 41 29
PWIND DIR SW NW W NW E NW SW NW W
WIND CHAR LT GN LT LT LT LT LT LT LT
AVG CLOUDS B1 FW FW FW FW CL FW SC B1 FW SC B1 B1 FW SC SC B1 SC
POP 12HR 5 5 0 0 5 10 0 0 0
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page