FPUS65 KBOI 150638 SFTBOI IDZ011>016-028>030-ORZ061>064-161100- Tabular State Forecast for Southwest Idaho/Southeast Oregon National Weather Service Boise ID 1238 AM MDT Wed Apr 15 2026 ROWS INCLUDE... Daily predominant daytime weather 6AM-6PM Forecast temperatures...early morning low/daytime high Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM - indicates temperatures below zero MM indicates missing data FCST FCST FCST FCST FCST FCST FCST Wed Thu Fri Sat Sun Mon Tue Apr 15 Apr 16 Apr 17 Apr 18 Apr 19 Apr 20 Apr 21 ...Southwest Idaho Valleys... Boise Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 44/56 32/46 28/54 33/62 41/70 44/71 46/72 60/100 90/30 00/00 00/00 00/10 10/10 20/20 Caldwell Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 44/57 33/48 29/55 32/63 38/71 42/72 43/73 50/100 80/20 00/00 00/00 00/10 10/20 20/20 Emmett Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 44/56 33/52 30/58 33/65 38/72 44/74 46/76 70/100 80/40 10/00 00/00 00/10 20/20 20/30 Marsing Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 45/58 34/48 30/56 34/63 40/71 44/71 46/73 40/100 80/30 00/00 00/00 00/10 20/20 20/20 Mountain Home Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 39/59 31/47 24/55 26/64 36/73 41/74 42/73 30/80 90/30 00/00 00/00 00/10 10/10 20/20 Nampa Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 44/58 32/48 28/55 32/63 40/70 43/72 45/74 50/100 80/30 00/00 00/00 00/10 10/20 20/20 Payette Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 44/55 32/50 28/56 31/63 38/68 42/71 44/73 60/100 60/20 00/00 00/00 00/10 10/10 20/20 Weiser Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 41/52 31/49 26/54 29/61 37/67 41/70 43/72 70/100 60/30 00/00 00/00 00/10 20/10 20/20 Wildlife Refuge/Deer Flat /average/ Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 45/57 33/48 30/55 33/62 40/69 44/71 45/72 40/100 80/20 00/00 00/00 00/10 20/20 20/20 ...West Central and Boise Mountains... Cascade Snoshwr Snoshwr Foggy Foggy Ptcldy Ptcldy Ptcldy 31/44 21/35 18/42 22/50 25/59 31/62 33/64 100/100 90/80 10/10 00/00 00/10 20/20 30/30 Council Shwrs Snoshwr Sunny Ptcldy Ptcldy Ptcldy Ptcldy 39/50 30/46 25/52 30/58 35/65 40/70 42/71 100/100 80/70 10/10 00/00 00/10 20/20 20/30 Idaho City Shwrs Snoshwr Sunny Ptcldy Ptcldy Ptcldy Ptcldy 33/51 26/40 20/50 23/59 29/67 36/70 37/71 90/100 100/80 10/10 00/00 00/10 20/20 30/30 McCall Snoshwr Snoshwr Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 31/41 22/36 16/42 22/49 28/57 32/60 33/62 100/100 90/90 20/20 00/00 00/10 20/20 20/30 Payette State River Mgmt Area/Crouch near 3500 ft MSL/average/ Shwrs Snoshwr Sunny Ptcldy Ptcldy Ptcldy Ptcldy 37/50 28/43 23/50 27/59 31/67 38/70 40/71 90/100 90/70 10/10 00/00 00/10 20/20 20/30 ...Southeast Oregon... Baker City Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 36/51 26/45 22/53 26/58 32/62 34/67 36/69 80/100 40/30 00/00 00/00 00/10 20/10 20/20 Burns Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 34/52 22/44 20/54 27/62 33/64 33/65 35/66 30/100 40/20 00/00 00/00 10/30 30/30 20/30 Rome Airport KREO Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 40/61 24/44 20/55 24/64 34/69 36/68 37/68 20/70 90/20 00/00 00/00 00/10 20/20 20/20 Jordan Valley/Rome/Owyhee Canyon near 4000 ft MSL/average/ Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 41/58 25/42 22/53 27/62 35/68 38/69 39/69 20/80 90/30 00/00 00/00 00/10 20/20 20/30 Malheur Wildlife Refuge/Frenchglen near 4000 ft MSL/average/ Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 38/52 24/43 22/52 30/61 37/64 38/65 38/66 30/90 60/20 00/00 00/00 10/30 30/30 30/40 Ontario Shwrs Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 44/55 32/50 29/56 32/63 38/67 42/70 44/72 50/100 60/20 00/00 00/00 00/10 20/10 20/20 Steens Mountain National Recreation Lands near 6000 ft MSL/avg/ Snoshwr Snoshwr Sunny Ptcldy Ptcldy Ptcldy Snoshwr 36/46 19/34 21/45 31/54 39/59 40/60 40/60 30/90 90/60 10/00 00/00 10/30 40/40 40/50 ...South Central Idaho... Fairfield Snoshwr Snoshwr Sunny Sunny Ptcldy Ptcldy Ptcldy 29/48 24/37 17/46 18/54 29/63 36/67 36/67 30/100 100/60 10/10 00/00 00/10 10/20 20/20 Glenns Ferry Shwrs Snoshwr Sunny Ptcldy Ptcldy Ptcldy Ptcldy 39/59 33/48 25/55 27/65 40/75 44/77 44/77 30/90 100/50 10/00 00/00 00/10 10/20 20/30 Gooding Shwrs Mocldy Sunny Sunny Ptcldy Ptcldy Ptcldy 37/56 29/42 24/50 26/60 37/70 43/73 43/72 10/80 90/40 10/10 00/00 00/00 10/20 20/20 Jerome Shwrs Snoshwr Sunny Sunny Ptcldy Ptcldy Ptcldy 38/56 29/39 23/47 26/59 35/69 42/71 42/69 00/70 90/50 20/10 00/00 00/00 10/10 10/20 Twin Falls Shwrs Snoshwr Sunny Sunny Ptcldy Ptcldy Ptcldy 39/59 30/40 26/48 29/59 35/68 42/70 42/70 00/60 90/60 20/10 00/00 00/00 10/20 20/20 $$