FPUS65 KBOI 151837 SFTBOI IDZ011>016-028>030-ORZ061>064-152300- Tabular State Forecast for Southwest Idaho/Southeast Oregon National Weather Service Boise ID 1237 PM MDT Thu Oct 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 Today Fri Sat Sun Mon Tue Wed Oct 15 Oct 16 Oct 17 Oct 18 Oct 19 Oct 20 Oct 21 ...Southwest Idaho Valleys... Boise Sunny Sunny Sunny Sunny Sunny Mocldy Ptcldy /69 40/75 46/76 43/73 48/74 47/64 45/63 /00 00/00 00/00 00/00 00/00 00/20 30/30 Caldwell Foggy Sunny Sunny Sunny Sunny Mocldy Ptcldy /70 41/74 41/76 41/72 44/74 45/65 42/64 /00 00/00 00/00 00/00 00/00 10/10 30/30 Emmett Sunny Sunny Sunny Sunny Sunny Mocldy Foggy /72 39/76 40/77 40/73 42/75 44/67 43/66 /00 00/00 00/00 00/00 00/00 10/10 30/30 Marsing Foggy Sunny Sunny Foggy Sunny Mocldy Foggy /69 45/74 41/76 43/71 45/73 46/64 43/63 /00 00/00 00/00 00/00 00/00 10/10 30/30 Mountain Home Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy /69 34/76 42/77 42/73 45/75 46/66 43/63 /00 00/00 00/00 00/00 00/00 10/20 30/30 Nampa Foggy Sunny Sunny Sunny Sunny Mocldy Ptcldy /69 40/75 43/76 42/71 46/74 47/64 44/63 /00 00/00 00/00 00/00 00/00 10/10 30/30 Payette Sunny Sunny Sunny Foggy Ptcldy Mocldy Foggy /69 37/73 35/73 39/70 40/71 43/67 41/66 /00 00/00 00/00 00/00 00/00 00/10 30/20 Weiser Sunny Sunny Sunny Sunny Sunny Mocldy Ptcldy /68 38/72 36/73 40/71 41/71 43/66 41/66 /00 00/00 00/00 00/00 00/00 00/10 30/20 Wildlife Refuge/Deer Flat /average/ Sunny Sunny Sunny Sunny Sunny Mocldy Ptcldy /68 42/73 41/74 43/70 45/72 46/63 44/62 /00 00/00 00/00 00/00 00/00 00/10 30/30 ...West Central and Boise Mountains... Cascade Foggy Sunny Sunny Sunny Sunny Foggy Foggy /67 30/71 29/69 32/67 33/66 33/59 33/58 /00 00/00 00/00 00/00 00/00 10/30 30/30 Council Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy /70 42/73 41/72 41/71 43/70 43/66 42/65 /00 00/00 00/00 00/00 00/00 10/20 30/30 Idaho City Sunny Sunny Sunny Sunny Sunny Mocldy Foggy /70 28/76 30/75 34/72 35/72 36/64 36/62 /00 00/00 00/00 00/00 00/00 10/30 30/40 McCall Smoke Smoke Sunny Sunny Ptcldy Mocldy Foggy /65 27/67 30/65 32/64 35/62 34/56 34/56 /00 00/00 00/00 00/00 00/00 10/30 30/30 Payette State River Mgmt Area/Crouch near 3500 ft MSL/average/ Sunny Sunny Sunny Sunny Sunny Ptcldy Foggy /71 35/76 37/75 38/73 39/72 39/65 39/63 /00 00/00 00/00 00/00 00/00 10/30 40/40 ...Southeast Oregon... Baker City Foggy Sunny Sunny Foggy Ptcldy Ptcldy Foggy /68 22/70 28/70 30/68 30/66 30/59 29/60 /00 00/00 00/00 00/00 00/00 10/10 20/10 Burns Sunny Sunny Sunny Foggy Ptcldy Ptcldy Ptcldy /68 22/72 27/73 28/68 30/65 29/57 26/57 /00 00/00 00/00 00/00 00/00 10/20 20/20 Rome Airport KREO Sunny Sunny Sunny Sunny Ptcldy Mocldy Ptcldy /71 29/77 31/79 34/75 37/72 35/59 32/58 /00 00/00 00/00 00/00 00/00 00/20 30/20 Jordan Valley/Rome/Owyhee Canyon near 4000 ft MSL/average/ Sunny Sunny Sunny Sunny Sunny Mocldy Ptcldy /70 29/76 36/76 36/73 39/71 38/59 35/58 /00 00/00 00/00 00/00 00/00 00/20 30/30 Malheur Wildlife Refuge/Frenchglen near 4000 ft MSL/average/ Sunny Sunny Sunny Sunny Ptcldy Mocldy Ptcldy /67 27/71 35/71 34/70 36/64 34/55 32/55 /00 00/00 00/00 00/00 00/00 10/20 20/20 Ontario Sunny Sunny Sunny Sunny Sunny Mocldy Ptcldy /69 39/73 35/73 39/70 39/71 42/66 40/66 /00 00/00 00/00 00/00 00/00 00/10 30/20 Steens Mountain National Recreation Lands near 6000 ft MSL/avg/ Sunny Sunny Sunny Sunny Ptcldy Mocldy Ptcldy /62 36/67 46/68 39/66 40/59 36/48 33/47 /00 00/00 00/00 00/00 00/00 10/20 20/20 ...South Central Idaho... Fairfield Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy /61 24/67 26/68 33/65 34/64 35/58 33/56 /00 00/00 00/00 00/00 00/00 10/30 40/40 Glenns Ferry Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy /68 39/76 40/77 42/75 46/76 46/67 43/63 /00 00/00 00/00 00/00 00/00 10/20 30/40 Gooding Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy /63 35/70 39/71 40/68 42/70 43/61 40/57 /00 00/00 00/00 00/00 00/00 10/20 40/40 Jerome Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy /61 35/67 40/70 40/67 41/69 45/59 43/56 /00 00/00 00/00 00/00 00/00 10/20 40/40 Twin Falls Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy /61 39/69 41/71 44/68 42/70 46/60 43/56 /00 00/00 00/00 00/00 00/00 00/30 40/40 $$