577  
FOUS55 KBOI 171906  
PFMBOI  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE BOISE ID  
106 PM MDT FRI APR 17 2026  
 
IDZ014-172200-  
BOISE AIRPORT-ADA COUNTY ID  
43.57N 116.24W ELEV. 2858 FT  
106 PM MDT FRI APR 17 2026  
 
DATE FRI 04/17/26 SAT 04/18/26 SUN 04/19/26  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 52 34 64 40 74  
TEMP 50 52 45 39 36 35 42 54 61 63 55 47 44 41 47 62 71 74  
DEWPT 23 21 23 24 23 22 24 24 23 21 25 27 26 24 27 30 29 30  
RH 34 29 41 54 59 59 48 31 23 20 31 45 49 50 45 30 21 20  
WIND DIR NW N N SE SE E SE SE SE SE E E E E SE SE SE SE  
WIND SPD 6 8 4 6 8 9 10 13 13 11 9 11 10 9 9 12 12 10  
CLOUDS CL CL FW SC SC SC B1 B1 SC SC FW FW SC SC SC B1 SC B1  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FREEZE W W W W  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 46 79 49 79 47 58 41 57  
TEMP 56 47 68 78 58 51 68 74 56 48 54 56 47 43 51 56  
DEWPT 35 31 36 34 38 34 38 36 40 39 39 37 39 38 37 33  
PWIND DIR E SE NE SE SW W W NW  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS B1 B1 SC SC FW FW SC SC B1 B1 B1 B2 B2 B2 B1 B1  
POP 12HR 0 0 0 10 40 50 30 20  
RAIN SHWRS C C C C C C S S  
 

 
IDZ016-172200-  
TWIN FALLS AIRPORT-TWIN FALLS COUNTY ID  
42.48N 114.48W ELEV. 4150 FT  
106 PM MDT FRI APR 17 2026  
 
DATE FRI 04/17/26 SAT 04/18/26 SUN 04/19/26  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 48 25 60 32 73  
TEMP 46 47 35 31 29 26 37 51 58 60 46 41 37 33 43 62 71 71  
DEWPT 18 16 18 17 16 15 17 19 19 18 20 17 16 14 20 25 25 24  
RH 32 28 49 56 58 62 44 28 22 19 35 37 42 45 39 24 18 17  
WIND DIR W NW W SW S S SE SE S SE SE S SE SE E E SE SE  
WIND SPD 13 13 9 9 9 9 6 9 9 10 10 10 8 8 9 11 11 11  
CLOUDS CL FW FW FW SC SC SC B1 B1 SC FW FW FW FW SC SC B1 B1  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FREEZE W W W W  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 42 78 48 77 43 56 38 54  
TEMP 51 43 72 76 57 51 71 71 53 45 52 52 42 40 50 51  
DEWPT 23 21 28 26 26 24 30 30 32 32 34 32 34 33 31 31  
PWIND DIR SE S S S S W W W  
WIND CHAR GN GN GN GN BZ BZ BZ BZ  
AVG CLOUDS B1 B1 SC FW FW FW SC SC SC SC B1 B2 B2 B2 B2 B1  
POP 12HR 0 0 0 5 30 50 30 40  
RAIN SHWRS S S C C C C C C  
 

 
IDZ011-172200-  
MCCALL AIRPORT-VALLEY COUNTY ID  
44.88N 116.10W ELEV. 5020 FT  
106 PM MDT FRI APR 17 2026  
 
DATE FRI 04/17/26 SAT 04/18/26 SUN 04/19/26  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 41 20 51 27 62  
TEMP 39 40 33 26 22 21 28 41 49 51 41 33 30 28 34 51 60 61  
DEWPT 19 19 22 22 19 17 19 21 21 21 26 24 22 20 23 27 27 29  
RH 44 42 63 85 88 84 68 44 33 30 55 69 72 71 64 39 28 29  
WIND DIR W W E E E E S S S S E E E E SE S S S  
WIND SPD 5 5 2 2 1 2 3 8 9 8 3 4 4 3 2 5 5 4  
CLOUDS B1 B1 CL SC B1 B1 B2 B1 B1 SC FW SC SC SC SC B1 B1 B1  
POP 12HR 20 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS S  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 34 67 36 67 37 48 31 46  
TEMP 42 34 57 66 45 38 58 63 45 39 43 45 36 33 40 45  
DEWPT 31 26 33 31 34 31 34 31 37 37 36 32 34 32 30 29  
PWIND DIR E SE E SE E SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 SC SC SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 0 20 50 80 60 50  
RAIN SHWRS S C C L D L C C C  
SNOWSHWRS C C  
 

 
ORZ062-172200-  
BAKER CITY AIRPORT-BAKER COUNTY OR  
44.83N 117.82W ELEV. 3373 FT  
1206 PM PDT FRI APR 17 2026  
 
DATE FRI 04/17/26 SAT 04/18/26 SUN 04/19/26  
PDT 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 52 25 59 31 68  
TEMP 50 52 41 34 29 26 33 49 57 58 47 39 34 31 38 56 65 67  
DEWPT 24 23 26 25 23 21 24 26 26 26 28 27 25 24 27 30 30 31  
RH 36 32 55 69 78 81 69 40 30 29 47 62 69 75 64 37 27 26  
WIND DIR E E SE E E E SE SE SE SE SE SE SE SE SE SE SE SE  
WIND SPD 5 8 6 5 5 6 10 17 18 16 11 6 5 4 8 14 14 13  
CLOUDS SC FW SC B1 B1 B1 B2 SC SC SC SC SC SC SC B1 B1 B1 B2  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
PDT 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 36 73 39 72 39 55 33 55  
TEMP 46 37 62 71 49 41 63 67 49 41 48 51 41 35 48 53  
DEWPT 32 29 37 36 36 34 39 38 41 39 38 36 36 32 33 32  
PWIND DIR S SE SW SW NW NW NW NW  
WIND CHAR LT LT LT LT GN GN GN GN  
AVG CLOUDS B1 B1 B1 B1 SC SC B1 SC B1 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 0 5 20 50 50 40 20  
RAIN SHWRS S C C C C C S S S  
TSTMS S  
 

 
ORZ061-172200-  
BURNS AIRPORT-HARNEY COUNTY OR  
43.58N 118.95W ELEV. 4144 FT  
1206 PM PDT FRI APR 17 2026  
 
DATE FRI 04/17/26 SAT 04/18/26 SUN 04/19/26  
PDT 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 53 24 63 31 70  
TEMP 49 53 41 32 27 25 33 51 60 63 48 41 35 32 40 58 66 69  
DEWPT 17 15 17 19 17 16 19 21 20 20 26 26 24 22 25 29 28 29  
RH 28 22 37 58 65 68 56 30 21 19 42 55 64 66 55 33 24 22  
WIND DIR SW S SE E NE E E E SE SE E NE NE NE E E E E  
WIND SPD 4 3 5 6 6 6 9 11 11 10 11 10 8 5 9 12 12 12  
CLOUDS CL SC B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 B1  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26  
PDT 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 35 72 38 67 34 51 30 54  
TEMP 46 36 61 69 47 40 59 62 43 37 46 49 37 31 47 52  
DEWPT 30 27 33 30 33 33 35 32 37 34 36 34 32 30 31 29  
PWIND DIR NE E N SW W W W W  
WIND CHAR GN LT LT LT GN GN GN GN  
AVG CLOUDS B1 B1 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 5 10 40 60 60 30 30  
RAIN SHWRS C L C C L C S S C  
SNOWSHWRS S  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab ID Page
The Nexlab OR Page Main Text Page